Pro-ject Authorized & Certified VPI Dealer

A World of Vinyl

(877) 929-8729
Site Search
Menu Free shipping on domestic orders over $49.99! - We ship worldwide!
15% Off Vinyl - LP15
Home > Products for: '

Tube Amplifier

'
Results per page:
  • Cayin A-50T MK 2 Tube Integrated Amplifier (with Phono Stage) Cayin A-50T MK 2 Tube Integrated Amplifier (with Phono Stage) Quick View

    $1,900.00
    Buy Now
    x

    Cayin A-50T MK 2 Tube Integrated Amplifier (with Phono Stage)

    Stereophile Stereophile



    The Cayin A-50T is the best low-price amp I have ever heard, and it rivals some of the best amps in any price range.

    - Harry Weisfeld, owner of VPI Industries


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.



    Includes Phono Stage


    A beautifully-crafted, hand-made tube piece manufactured to deliver the sound of the classic Marantz 8B. The A-50T MK 2 now features the ability handle either EL34 or KT88 output tubes.


    The Cayin Audio A-50T MK 2 uses four EL34s for Class A/B1 P.P amplification but can use KT88s (not included) if so desired. The craftsmanship is absolutely first-rate, featuring point-to-point wiring, and each unit is hand-initialed by a quality-control inspector. The toroid power transformer and EI audio transformer are specially manufactured for the A-50T MK 2 with low magnetic leakage, wide frequency response and low impedance. Two 12AX7EHs and two 12AU7s are used in the preamplifier. One very cool feature is the ability to switch between ultralinear and triode by remote control.


    This piece was hand-built with extreme attention to detail, including point-to-point wiring. Point-to-point was the way that amps used to be wired back in the 1950s and '60s when cost was not the primary objective. Nowadays, most everything contains circuit boards instead of this point-to-point wiring, which is much more dependable and better performing. The bottom line is that point-to-point wiring sounds better. It's one of the main reasons why these Cayin pieces sound like the classic tube gear from Marantz and McIntosh. Anymore, products that feature point-to-point wiring cost a fortune, or they feature sub-par workmanship. You simply are not going to find craftsmanship like with this Cayin gear for anywhere close to this price.


    There are output taps for 4 or 8 ohms. This allows you to fine-tune the sound that you desire. Switching is simple, and listening to the differences is a lot of fun. There is a removable cage, included at no extra charge. The cage snaps into place simply, so that you can take it on and off with no problem. Keep it on if you're worried about protecting your tubes, or take it off to show what real, heavy-duty, classic tube gear looks like. Turn off the lights and watch 'em glow.


    Cayin
    $1,900.00
    Cayin A-50T MK 2 Tube Integrated Amp with Phono Stage Buy Now
  • Pro-Ject Tube Box DS2 8 COLORS AVAILABLE Pro-Ject Tube Box DS2 Quick View

    $699.00
    Buy Now
    x

    Pro-Ject Tube Box DS2


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Premium phono preamplifier with tube output and highend sound!


    This precision tube phono preamplifier benefits from outstanding circuit technology from Dr. Sykora and uses ultimate components. Compatible with both MM and MC cartridges. It offers connection for two turntables plus two selectable line outputs and a continuously variable selection of input impedance for low output MC cartridges while playing a record! Other features include input capacitance for MM cartridges and switchable subsonic, that prevents your amplifier and speakers of ultra low rumble below 20Hz. All components including tube output and polypropylene capacitors are audiophile-grade and guarantee a breathtaking sound experience. A perfect upgrade for ambitious vinyl lovers!


    Pro-Ject
    $699.00
    Tube Box S (8 Colors Available)
    Buy Now
  • Manley Neo-Classic SE / PP 300B Amplifier Manley Neo-Classic SE / PP 300B Amplifier Quick View

    $9,700.00
    Buy Now
    x

    Manley Neo-Classic SE / PP 300B Amplifier

    Enjoy


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Handcrafted in the USA


    The wonderfully simple 300B directly heated triode is virtually Lee De Forest's very first evolutionary 3-element piece, comprising only filament, input grid and anode output. Brought to reliable perfection by Western Electric USA and later by Standard Telephones UK as the 4300B, the 300B was very much intended and widely used for telephony amplification. But audio enthusiasts of older times knew a good thing when they saw (heard!) it and the great love affair between the 300B and music began... and dwindled many years later as the American Western Electric 300B was taken out of production in the late 1980's making the genuine ones extremely valuable and, accordingly, very highly prized as collectors' pieces. With the Asian-driven passion and resultant revival of SINGLE ENDED topology the call for the 300B to be put back into production was too overwhelming for the Chinese factories to resist. The Russian and the re-start of USA manufacture of the genuine Western Electric original have further expanded the selection. Basic thermionic simplicity... directly-heated triodes... it is a drug for some, a religion for others...


    With its decidedly (and studiedly) 'retro' physical proportions- very deep front-to-back dimensions with a narrow side-to-side width, this layout closely follows concepts of a bygone era, where the well-conceived intention was to keep the power supply as far as possible from the hum and noise susceptible octal input tubes. The output tubes themselves require careful distancing from the mains transformer and, of course, require pure DC on their filaments. Again, reverence to past times begs the use of vacuum tube rectification with its very gentle voltage rise-time. But to bring the performance up to modern demands, we use two rectifiers to enable the use of very substantial filter / reservoir capacitors... over 1300 microfarads in the B+ rail- much improved from the 4 or 8 microfarads utilized in the 1930's.


    When several other manufacturers started selling single-ended amps with 5 to 9 watts of power, we understood subjectively and objectively the good part of the story: the superb mid range, the delicate detail, the inherent simplicity. The bad news was that there were almost no speakers efficient enough to help form a dynamically viable system. The worst news was that either these single-ended amps cost more than the condo and or they had specs that could only be read as a joke. As the triode fans increased, more efficient speakers became available and several fanatics began to dismiss push-pull as a bad thing to be avoided at all costs. We objected to such blanket generalities and stressed that the push-pull done right with truly phase-balanced transformers, quality parts throughout and well designed circuitry has proven to be a superb technique. We also enjoy single-ended topology but only when it is done right, mostly because we expect flat frequency response and low distortion out of an amplifier. We knew that we could achieve this in a properly conceived single-ended design. We chose to rise to the challenge of designing special circuitry that could be switched on the fly From 12 watts in parallel SINGLE-ENDED to 25 watts in PUSH-PULL which, we believe is unique in the industry.


    The Output transformer (hand-wound in our own factory) is of complex design employing inordinately high primary inductance to compensate for the mandatory magnetic gap required for the uni-direction current and voltage flow of the single-ended output stage. Another factor in the single ended triode saga (currently enjoying a wide spread popularity) is demand for little (or sometimes zero) negative feedback. We at Manley Labs believe in the judicious or sensible amount of feedback to refine and maximize performance. Our Neo-Classic SE/PP300B gives you the choice in precision switched 1 dB steps to go from ZERO dB's to 10 dB's of negative feedback. Even with zero negative feedback, this amp is cleaner and flatter than any single-ended amp we know of.


    One interesting aspect of negative feedback is it gives a higher damping factor. Conventional wisdom would have us think that the higher the damping factor, the better. Our experience is that the optimum damping factor is not infinity and that it depends on the speaker, the room. and the taste of the listener. In other words, the optimum is variability, and this we provide. This amp satisfies us as long time amplifier builders, amazes the critics in several well known magazines and is bound to satisfy you with the ability to fit into your system and your expectations. BUT REMEMBER PLEASE the overall facts of power ratings versus loudspeaker sensitivity and room size when electing to venture into lower power amplifiers (less than 50 watts) and especially when contemplating single-ended topology.


    Manley Labs
    $9,700.00
    Manley Neo-Classic SE/PP 300B Amplifier Buy Now
  • AudioQuest Aspen Speaker Cable MULTIPLE LENGTHS AVAILABLE AudioQuest Aspen Speaker Cable Quick View

    $1,380.00
    Buy Now
    x

    AudioQuest Aspen Speaker Cable


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.



    Full Range Termination with Banana (Silver) Plug*


    Custom Lengths Available Upon Request


    SOLID PERFECT-SURFACE COPPER+/PERFECT-SURFACE COPPER (PSC+/PSC) CONDUCTORS: Aspen uses a carefully finessed combination of high-purity Perfect-Surface Copper (PSC), and extreme high-purity Perfect-Surface Copper+ (PSC+) conductors in a Self-Shielding Double Counter-Spiral HyperLitz design. Solid conductors prevent strand interaction, a major source of distortion. Surface quality is critical because a conductor can be considered as a rail-guide for both the electric fields within a conductor, and for the magnetic fields outside the conductor. The astonishingly smooth and pure Perfect-Surface nearly eliminates harshness and greatly increases clarity compared to OFHC, OCC, 8N and other coppers. The superior purity of PSC+ further minimizes distortion caused by grain boundaries, which exist within any metal conductor.


    DIELECTRIC-BIAS SYSTEM (DBS, US PAT #S 7,126,055 & 7,872,195 B1): Insulation is an electrical barrier, and also a "dielectric" because it is inside the conductor's magnetic field. All insulation slows down and smears the signal inside. When insulation is unbiased, it causes different amounts of delay for different frequencies and energy levels, a real problem for very time-sensitive multi-octave audio. AudioQuest's DBS creates a strong, stable electrostatic field which saturates and polarizes (organizes) the molecules of the insulation. Saturated (full) insulation absorbs less and therefore releases less out-of-phase energy. Minimizing nonlinear time delays results in clearer sound emerging from a "blacker" background. The DBS battery packs will last for years. A test button and LED allow for the occasional battery check.


    DOUBLE COUNTER-SPIRAL GEOMETRY: Aspen and the other AQ "Tree" Series cables have an inner circular array of positive conductors spiraling in one direction. Around this inner group, the negative conductors spiral in the opposite direction, which makes possible the significant performance advantage of the positive and negative conductors crossing each other instead of being parallel. However, the critical need for positive and negative to have a fixed non-changing relationship is ensured as the negative and positive groups are in fact two tubes with a perfectly consistent relationship. The result is an astonishing clarity, like focusing a camera lens you had no idea was so far out of focus.


    CARBON-BASED NOISE-DISSIPATION AND CROSSTALK-DISSIPATION SYSTEM (INSULATION): The negative conductors in Aspen are covered with partially conductive Carbon-Loaded Polyethylene. This remarkable material damps radio-frequency garbage from being fed back into the amplifier. The sonic benefit is exactly the same reduction in "hash" and improved dimensionality that comes whenever RF interference is reduced in an audio circuit. Another carbon layer also damps interaction between positive and negative conductors, and an external 3-layer carbon-based NDS System additionally absorbs external interference.


    SPREAD-SPECTRUM TECHNOLOGY (SST): Any single size or shape of conductor has a specific distortion profile. Even though radially symmetrical conductors (solid or tubular) have the fewest discontinuities, any particular size still has a sonic signature. SST is a method for significantly reducing the awareness of these character flaws by using a precise combination of different size conductors. The different SST-determined conductor sizes used in Aspen allow an exceptionally clear, clean and dynamic sound.


    *Different Terminations & Multi-Spade Plug Option Available Upon Request


    AudioQuest
    $1,380.00
    Prepared Speaker Cable (Pair) - Multiple Lengths Available
    Buy Now
  • AmpsandSound Agartha Headphone Amplifier AmpsandSound Agartha Headphone Amplifier Quick View

    $3,600.00
    Buy Now
    x

    AmpsandSound Agartha Headphone Amplifier


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    AmpsandSound Products Are Handmade In Small Batches and Go Through Extensive Quality Control


    The name Agartha used to describe a city in the center of the world. The ampsandsound Agartha brings the legendary 300b to personal audio. They chose the 300b for its long history as the king of triodes. Combining a single gain stage, zero feedback and careful attention to grounding techniques they are able to use a 300b with headphones without hum or noise. For those with headphone, horns or single driver speakers who are seeking audio nirvana, the Agartha is built with exacting attention to parts selection and implementation.


    The Agartha tube amp pairs a 6SL7 tube for front end with SS rectification enabling great transient peeks, faster/livelier presentation and ultra-quite operation. The Agartha uses direct-heated triodes with zero feedback providing the classic single-ended sound so widely loved.


    Typical of all ampsandsound amplifiers, the power supply is massive. This combined with a generous choke yields our trademark low noise; less than 3mv at idle, and stable output of 5 watts RMS into an 8ohm load and 1watt into a 32ohm headphone. Frequency response is 12hz to 30hz at 1 watts, 1-db. Output iron has been carefully selected to reduce distortion and increase frequency response. And of course we also use our 5% capacitors and 2% resistors.


    The motivation of the Agartha is to provide access to the wide availability of NOS tubes and give the warm mid-range bloom that is at the heart of single-ended direct-heated triode designs. Tube set included.


    AmpsandSound
    $3,600.00
    Headphone Amplifier Buy Now
  • Manley Neo-Classic 250 Watt Monoblock Amplifier Manley Neo-Classic 250 Watt Monoblock Amplifier Quick View

    $13,200.00
    Buy Now
    x

    Manley Neo-Classic 250 Watt Monoblock Amplifier

    Product


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Handcrafted in the USA


    A magazine reviewer once wrote the following about the Manley 250's: In triode mode a pair of Manleys produces a remarkably three dimensional soundfield that is both convincing and seductive. When switched into tetrode mode, the Manleys have the brawn to deliver a full symphony orchestra directly into your living room. When I listened through the same cut through the triode mode tube amps, I cried. Yup, tears ran down my cheeks while I bounced up and down, waving my arms, physically buffeted by the raw emotion of the music. Emotion- that essential component at the very core of great music. The Manleys pass through that emotional information, but the (solid-state amps) don't.


    Tried and true: The Manley 500 and 250 Watt Monoblocks are our most powerful push-pull production-models. Both the circuit design and the selected componentry have been refined over years and years of development. Reliability that you can depend upon combined with musical accuracy and emotional authority is what these amplifiers promise- and deliver. They are able to switch operation modes allowing the listener to choose between the sonically seductive qualities of triode and the more powerful Ultra-Linear configuration. We use big, beefy reservoir capacitors in the high voltage supplies giving plenty of instant energy for dynamic performance of transient peaks and bass impact and weight which often exceeds that of rival solid-state amplifiers. We run high voltages on the plates of the output tubes but operate them at lower current which will result in their longer life. Although each output tube has its own bias-adjust, We carefully fit each amplifier with computer-batched tubes for optimum performance. The bias adjustment pots and measuring points are conveniently located behind the oval front panel insert.


    To avoid a heavy power drain when the cold amplifier is first switched on, we conceived a Soft-Start mode which also functions as an Ever-Warm position allowing the amplifiers to be always warmed up for pleasurable listening. Each amplifier only consumes 30 watts of power in Ever-Warm mode. A blinking green LED reminds the user that the amplifier is in warm-up mode because as all the power supplies are at half-voltage, the amplifier will still operate at half power when the Ever-Warm mode is engaged, so the user should use the MUTE switch when in this mode.


    The front-panel mute switch and angled-back chassis make it easier to hook up the interconnects, speaker cables, and IEC power cord.


    In our own in-house magnetics department, our R&D team completely redesigned all of our output transformers in 1998 with the goal to reclaim that luscious rich mid-range of our vintage designs. In 2013 we reworked the output transformer to operate the output stage in Ultra-Linear mode which is a great sounding balance between the detail of triode and the brawn of Tetrode. We also specifically set out to achieve a deeper bottom register at higher power with lower distortion. Hours and hours of listening tests, measurements, and fine-tuning brought an exciting and stunning result to our ears. We hope you will agree.


    Manley Labs
    $13,200.00
    Manley Neo-Classic 250 Watt Monoblock Buy Now
  • Pro-Ject MaiA DS 2 COLORS AVAILABLE Pro-Ject MaiA DS Quick View

    $999.99
    Buy Now
    x

    Pro-Ject MaiA DS


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Stereo Integrated Amplifier With 9 Inputs & App Control


    This small integrated amplifier offers outstanding audio quality and ultimate input flexiblity with all digital and analogue input options you can dream of. Superior tube-like sound and a high-class 24bit/192kHz D/A converter stage are combined in a perfect way. Despite its small size, 9 (!) source devices can be connected simultaneously. MaiA DS is future-proof and can be upgraded with MaiA Power Box DS for almost double power Power Box MaiA DS acts as „One power supply" solution and powers up to 5 Pro-Ject products, like CD, Streamer and turntable. Control via IR remote or App makes usage a piece of a cake. The massive metal casing is elegant and effectively protects against interferences. MaiA DS is available with silver or black faceplates.


    Pro-Ject
    $999.99
    Compact Integrated Amplifier (2 Colors Available)
    Buy Now
  • AmpsandSound Bigger Ben Amplifier AmpsandSound Bigger Ben Amplifier Quick View

    $2,800.00
    Buy Now
    x

    AmpsandSound Bigger Ben Amplifier


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    AmpsandSound Products Are Handmade In Small Batches and Go Through Extensive Quality Control


    The draw of single-ended amplifiers has always been a level of engagement that other amplifiers often fail to deliver; well designed single-ended amplifiers are not only impressive in the midrange, but across all frequencies.


    The Bigger Ben is designed to offer transparency, rich detail, and an incredibly low noise floor. Parts selection was crucial during the design process and each was chosen not for price, but for the level of synergy between parts. Rectification is solid state which permits cooler operation and reliable performance. The amp is configured for ultra-linear operation allowing greater power output and minimal use of feedback.


    The amplifier features an extremely stiff power supply; significantly larger than needed for primary filtering. In the early days of tube amps, chokes were easier to come by than caps and more reliable. As such, large chokes were utilized for primary filtering. As capacitor production gained reliability and costs came down, cap filtering and smaller chokes became the norm. In a single-ended design, a regulated and extremely quiet power supply is very important. Using a large 5 Henry choke is expensive, but yields significant improvements in reduction of DC ripple.


    The chosen output transformers are over-spec'd and the highest quality. Ampsandsound considers the output transformer as important as any other design choice. When buying any tube amplifier, the weight of the output transformer can be directly proportional to the quality of sound. In general, larger outputs have more massive cores which are less prone to saturation and have higher inductance.


    Larger cores and greater inductance allow the transformer to carry a low-end signal with minimal distortion. These transformers are bench tested to perform down to 20hz and up to 20khz. Even if your speakers only go to 50hz like a classic LS3/5 two-way, having an amplifier able to drive that low is pivotal in recreating the whole soundstage.


    Choice of Loudspeaker?


    The Bigger Ben pairs well with most speakers 94db and above. However, Bigger Ben is so quiet it will perform beautifully with full-range or horn-loaded speakers of efficiency above 100db, 700 micro volts RMS noise at idle. Speakers that can go down cleanly to 30hz really bring out the very best of the amp. 20z-20khz -1db at full power. The Bigger Ben (depending on choice of output tubes) will output between 5-7 watts, but there's a lot more in the tank than that when matched with appropriate loudspeakers.


    Tubes:

    The amp is compatible with all 6l6 family tubes, including the 6l6GC, KT66, KT77, KT88, KT90, and EL34s. The driver tube is a 6SL7.


    AmpsandSound
    $2,800.00
    Single Ended Stereo Tube Amplifier Buy Now
  • VPI 299D Integrated Amplifier VPI 299D Integrated Amplifier Quick View

    $3,999.99
    Buy Now
    x

    VPI 299D Integrated Amplifier



    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    VPI Collectible - Limited To 100


    Includes 90 Day Warranty For Tubes And 3 Year Warranty For Amplifier


    This amp is so good, I bought one myself! -Seth Frank, Owner of SoundStageDirect©


    Original created Harry Weisfeld long time family friend Steve Leung (VAS) collaborated together to bring back one of their favorites, the Scott 299D integrated amp. The integrated has a phono stage, amplifier, and headphone amp built right in. The Limited Edition has been restricted to 100 so grab this VPI collectible while you can.


    VPI Amplifier
    $3,999.99
    VPI 299D Integrated Amplifier Buy Now
  • AmpsandSound Kenzie Headphone Amplifier AmpsandSound Kenzie Headphone Amplifier Quick View

    $1,650.00
    Buy Now
    x

    AmpsandSound Kenzie Headphone Amplifier


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    AmpsandSound Products Are Handmade In Small Batches and Go Through Extensive Quality Control


    AmpsandSound headphone amplifiers are the truest expression of their mission to bring tested designs and minimalist values to personal audio.They have chosen to utilize only single-ended, zero feedback tube designs to bring back warmth and musicality to personal audio. Each model balances the desire for power, the need for quite operation and the desire for wide bandwidth. The ampsandsound sonic signature closely approximates the best aspects of the classic tube sound of the 50s (maximum midrange bloom), supplementing it with a modern bass signature and transient speed.


    Like many of their products, the Kenzie headphone amplifier evolved from earlier designs - in this case, rave reviews about the SE-84's headphone section. The inevitable question followed; why didn't they build a dedicated headphone amp?


    Why indeed?


    After some research, they came to the conclusion that a headphone amplifier building on the much loved Darling circuit was the right choice for them. The outstanding performance of the Kenzie headphone amplifier is made possible with custom wound ultra-high quality output transformers providing amazing frequency extension.


    The Kenzie does not use a voltage network, and has more than enough power to drive even the most difficult headphones. They chose 32 ohms and 600-ohm output taps to allow use with the widest variety of headphones; everything from Grado Labs, HiFiMan, Audeze, MrSpeakers, Sennheiser, and Beyerdynamic.


    The Kenzie showcases the transformers on the chassis to frame in the unique 1626 single-ended tubes. They have included an ALPS volume pot to allow attenuation and simplify the signal path.


    The Kenzie is one of the sweetest-sounding headphone amplifiers on the market. The 1626 is commonly referred to as the "Poor Man's 300B"; offering a similar level of warmth, texture, and soundstage depth.


    The 1626 is a WWII-era tube that was used as a transmitter tube in radar installations. The design is shy on pure output, but offers layers of texture and drive, and is paired with a massive choke and robust output transformers for ultra-quiet operation. As with all AmpsandSound products, parts selection was crucial during this build and each chosen not for price, but for best quality and synergy.


    The Kenzie is handmade in Southern California with U.S.-sourced parts and custom hand-wound output transformers.


    AmpsandSound
    $1,650.00
    Headphone Amplifier Buy Now
  • Cayin A-50T Tube Integrated Amplifier Cayin A-50T Tube Integrated Amplifier Quick View

    $1,600.00
    Buy Now
    x

    Cayin A-50T Tube Integrated Amplifier

    Stereophile Stereophile



    The Cayin A-50T is the best low-price amp I have ever heard, and it rivals some of the best amps in any price range.

    - Harry Weisfeld, owner of VPI Industries


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    A beautifully-crafted, hand-made tube piece manufactured to deliver the sound of the classic Marantz 8B


    The Cayin Audio A-50T uses four EL34s for Class A/B1 P.P amplification. The craftsmanship is absolutely first-rate, featuring point-to-point wiring, and each unit is hand-initialed by a quality-control inspector. The toroid power transformer and EI audio transformer are specially manufactured for the A-50T with low magnetic leakage, wide frequency response and low impedance. Two 12AX7EHs and two 12AU7s are used in the preamplifier. One very cool feature is the ability to switch between ultralinear and triode by remote control.


    This piece was hand-built with extreme attention to detail, including point-to-point wiring. Point-to-point was the way that amps used to be wired back in the 1950s and '60s when cost was not the primary objective. Nowadays, most everything contains circuit boards instead of this point-to-point wiring, which is much more dependable and better performing. The bottom line is that point-to-point wiring sounds better. It's one of the main reasons why these Cayin pieces sound like the classic tube gear from Marantz and McIntosh. Anymore, products that feature point-to-point wiring cost a fortune, or they feature sub-par workmanship. You simply are not going to find craftsmanship like with this Cayin gear for anywhere close to this price.


    There are output taps for 4 or 8 ohms. This allows you to fine-tune the sound that you desire. Switching is simple, and listening to the differences is a lot of fun. There is a removable cage, included at no extra charge. The cage snaps into place simply, so that you can take it on and off with no problem. Keep it on if you're worried about protecting your tubes, or take it off to show what real, heavy-duty, classic tube gear looks like. Turn off the lights and watch 'em glow.


    Cayin
    $1,600.00
    Cayin A-50T Tube Integrated Amp Buy Now
  • Tube Phono Amplifier By Bellari VP130 Tube Phono Amplifier By Bellari VP130 Quick View

    $275.00
    Buy Now
    x

    Tube Phono Amplifier By Bellari VP130


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    It was quiet, and golden-sweet and liquid in the midrange, as you'd expect from a 12AX7-based phono preamp.

    - Michael Fremer, Stereophile


    The vp130 is a tube phono preamp with a built in headphone amplifier for use with moving magnet and high output moving coil cartridges. The vp130 is designed to amplify an RIAA equalized phono signal to a hi level signal. Since the unit utilizes tube circuitry the resulting output signal is more warm and musical than solid state preamplifiers. The real kicker aside from the price and stellar sound is that it's manufactured in the US.


    Music Hall
    $275.00
    Bellari VP 130 Phono Amp Buy Now
  • Rega Tube Isis CD Player Rega Tube Isis CD Player Quick View

    $10,995.00
    Buy Now
    x

    Rega Tube Isis CD Player


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    The story behind the Valve Isis


    Rega's now legendary head electronics engineer Terry Bateman spent 10 years researching the concept of a CD player using valves in the output amplifier.


    When it came to the inspiration for this project Terry drew on the enormous experience he gained while working with musical instrument valve amplification, which dates back to the middle part of the 1970's. Terry's concept was based on the need to have a playback chain, which is in harmony with the instruments and equipment being used.


    Valves have been widely used in musical instrument and recording amplification from the 1950's to the present day, therefore it made great sense to develop a valve based CD player to match that of the signal chain found in such applications.This approach kept the circuit straightforward, this is mainly because musical instrument amplification is not excessively hindered by some of the folklore surrounding certain aspects of valve audio design. He took the approach of combining the technical and sonic attributes of valves in a differential instrumentation amplifier circuit driven from differential output DAC with a passive LC filter.


    Careful choice of valves and the use of moderate levels of feedback keep the distortion at reasonable levels thus keeping the colouration to a minimum. The valve Isis became fully realised when he combined the valve project with the Wolfson high performance differential output WM8741 DAC along with the digital playback circuitry of its solid state stable mate.


    Design


    The valve Isis shares the same digital and USB sections as found in the solid state version however the analogue stage is valve based with passive filtering. This stage uses two military specification triple mica 5814A (ECC82/12AU7) triodes being driven by the revolutionary Wolfson WM8741 ultra high performance digital to analogue converter.


    The output buffer and transformer driver stage uses two ECC88 (6DJ8/6922) triodes. This, like its solid-state stable mate, is of an un-orthodox design. The design goal with this player was to keep away from the normal design approach of lets run it through a valve to make it sound warm, but take advantage of industrial valve circuits to make an articulate and competent valve based CD player. Careful choice has been made for every component in the digital and the analogue signal path to ensure the integrity of the signal.


    Careful design of the PCB's ensures isolation of not just the digital and analogue sections, but also the motor, display and user interface processor. All sonically critical electrolytic capacitors have been by-passed with polypropylene or polyester film capacitors. In addition to this, large value electrolytic capacitors have also been by-passed with audio grade electrolytic capacitors. Power supply impedances in the digital to analogue converter are kept very low by the use of solid polymer capacitors. All power supplies utilise custom Rega K-Power smoothing capacitors, and fast diodes have been used throughout in power supply rectification.


    The Isis uses enhanced and optimised control code for the control of the CD processor and user display; this will speed up the initialisation process by means of a tighter control interface between the user micro and CD processor.


    Technology


    The differential output of the digital to analogue converter drives a valve differential (operational) amplifier, with a very modest amount of feedback to stabilise the operating conditions. The 5814A based differential amplifier, with a solid-state current generator in its tail, takes full advantage of the differential output from the digital to analogue converter. This is followed by a passive Butterworth second order LC filter. Finally, this signal is buffered using a low anode resistance ECC88 to drive the output and balancing transformer.


    In design it was felt that unnecessarily high levels of THD would unduly overwhelm the qualities of the digital stage of the Isis. The overall THD is typically 0.06% being prominently even order, where the 2nd harmonic predominates. This will give the sonic dynamics of the valves without dominating the sonic qualities of the digital section.


    After many hours of tube rolling we found the 5814A differential amplifier position was best on the grounds of micro-phonics, reliable operation and sonic qualities. Both the HT & LT power supplies are fully regulated and use the same power supply parts as used in the solid state Isis. Like the solid-state analogue stage valve Isis has it's own dedicated 50VA mains transformer, ensuring galvanic isolation between the digital and analogue sections of the player.


    The Isis has an isolated balanced output, and in keeping with the spirit of the valve circuit topology we have opted to use a transformer in this position. This balancing transformer is made to the same exacting standards to that found in the IOS MC amplifier.


    We hope that you enjoy this product as much as we have enjoyed creating it. - Rega


    All these features amalgamate to create the supreme level of performance found in the Isis and provide a perfect partner for the Rega Osiris amplifier.


    Rega
    $10,995.00
    Rega Tube Isis CD Player Buy Now
  • Manley Snapper Amplifier (Open Box) Manley Snapper Amplifier (Open Box) Quick View

    $5,299.00
    Buy Now
    x

    Manley Snapper Amplifier (Open Box)

    2005


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Open Box


    Handcrafted in the USA


    In 2002 we launched a very tasty all-tube 100 watt monoblock called The Snapper® (oceanic names continuing). At $7,250 per pair for stereo playback, we also welcome you to catch a school of Snappers for surround systems.


    Another brilliant design from Mitch Margolis features a quartet of EL34 or 6CA7's in a fully differential circuit topology, including the input and driver stages. This Snapper can be driven fully balanced all the way through via the XLR inputs. If you have balanced outputs on your preamplifier, this amplifier is the first Manley design to really let you take advantage of your XLR's without additional balancing input circuitry or input transformers. Very cleverly, the unbalanced RCA's can alternatively be used in this special topology with equally impressive results.


    Biasing is easy with all measurement points and trimpots located on the top deck and speaker connection is made with heavy duty WBT binding posts.


    Over three months of prototyping in the Manley Magnetics department resulted in a brand new output transformer design, a true 19-section incredibly complicated piece. The Snapper will crank out 100 watts at 10 cycles all day long and a full 110 watts from about 15Hz all the way up to 40KHz. Don't let frequency response specs fool you when people give you amazing bandwidth measured at... oh, five puny watts. We're talking full power bandwidth here! Continuous duty. Real muscle.


    Demo Discounts
    $5,299.00
    Manley Snapper Amplifier (Open Box) Buy Now
  • AmpsandSound Stereo 15 SE Amplifier AmpsandSound Stereo 15 SE Amplifier Quick View

    $2,800.00
    Buy Now
    x

    AmpsandSound Stereo 15 SE Amplifier


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    AmpsandSound Products Are Handmade In Small Batches and Go Through Extensive Quality Control


    The Stereo 15 Special Edition is an EL84 ultra linear amp with 15watts of tube bliss. 2 EL84 tubes in push-pull configuration with ½ of a 12AX7 and ½ of a 12BH7 per channel, just like our original Stereo 15. The Stereo 15 Special Edition is based on the famous Halfer circuit with cathode bias allowing trouble free operation. 8ohm and 4ohm taps with 8ohm and 16ohm combination as an option. The circuit used is widely famed for its stability and liquid midrange.


    The Stereo 15 Special Edition produces perfectly stable 15watts RMS with 42watt peaks. The output transformers utilize massive cores which resist saturation and deliver jaw dropping low end performance. Like all ampsandsound amplifiers, it is dead quiet with reliable performance. When we say dead we mean put your ear to the mouth of your horn-loaded system and all you will hear is silence!


    Never leaving well enough alone, the Special Edition is for those who demand the very last degree of performance. Where the Stereo 15 Special Edition differs is in the use of custom wound transformers made exclusively for ampsandsound. The power transformer is nearly twice as heavy as the unit used in the Stereo 15 and allows for greater current delivery/reserves and the use of a tube rectifier. We have specified the use of a GZ34, and can accommodate GZ37s; 5U4s allows NOS rectifiers. Tube set included.


    AmpsandSound
    $2,800.00
    Stereo Amplifier Buy Now
  • Manley Neo-Classic 500 Watt Monoblock Amplifier Manley Neo-Classic 500 Watt Monoblock Amplifier Quick View

    $15,000.00
    Buy Now
    x

    Manley Neo-Classic 500 Watt Monoblock Amplifier

    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Handcrafted in the USA


    Tried and true: The Manley 500 and 250 Watt Monoblocks are our most powerful push-pull production-models. Both the circuit design and the selected componentry have been refined over years and years of development. Reliability that you can depend upon combined with musical accuracy and emotional authority is what these amplifiers promise- and deliver. They are able to switch operation modes allowing the listener to choose between the sonically seductive qualities of triode and the more powerful Ultra-Linear configuration. We use big, beefy reservoir capacitors in the high voltage supplies giving plenty of instant energy for dynamic performance of transient peaks and bass impact and weight which often exceeds that of rival solid-state amplifiers. We run high voltages on the plates of the output tubes but operate them at lower current which will result in their longer life. Although each output tube has its own bias-adjust, We carefully fit each amplifier with computer-batched tubes for optimum performance. The bias adjustment pots and measuring points are conveniently located behind the oval front panel insert.


    To avoid a heavy power drain when the cold amplifier is first switched on, we conceived a Soft-Start mode which also functions as an Ever-Warm position allowing the amplifiers to be always warmed up for pleasurable listening. Each amplifier only consumes 30 watts of power in Ever-Warm mode. A blinking green LED reminds the user that the amplifier is in warm-up mode because as all the power supplies are at half-voltage, the amplifier will still operate at half power when the Ever-Warm mode is engaged, so the user should use the MUTE switch when in this mode.


    The front-panel mute switch and angled-back chassis make it easier to hook up the interconnects, speaker cables, and IEC power cord.


    In our own in-house magnetics department, our R&D team completely redesigned all of our output transformers in 1998 with the goal to reclaim that luscious rich mid-range of our vintage designs. In 2013 we reworked the output transformer to operate the output stage in Ultra-Linear mode which is a great sounding balance between the detail of triode and the brawn of Tetrode. We also specifically set out to achieve a deeper bottom register at higher power with lower distortion. Hours and hours of listening tests, measurements, and fine-tuning brought an exciting and stunning result to our ears. We hope you will agree.


    Manley Labs
    $15,000.00
    Manley Neo-Classic 500 Watt Monoblock Buy Now
  • AmpsandSound Mogwai Headphone Amplifier AmpsandSound Mogwai Headphone Amplifier Quick View

    $1,850.00
    Buy Now
    x

    AmpsandSound Mogwai Headphone Amplifier


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    AmpsandSound Products Are Handmade In Small Batches and Go Through Extensive Quality Control


    Like many AmpsandSound products, the Mogwai evolved from their earlier designs, borrowing from the Bigger Ben and Classic Wonder, while embracing the form factor of the Kenzie. The Mogwai offers more than an entry point for tube amps, but a hybrid product, meant for both headphone and loudspeaker use.


    Their circuit offers the ability to roll a wide variety of tubes inexpensively and bring increased power to headphones without any sacrifice of design choices that conflict with our values.


    The Mogwai combines the features of a full-sized two-channel power amplifier and headphone amplifier in a chassis that is suitable for a desktop use.


    The Mogwai utilizes single-ended Class A operation with zero feedback to provide the essence of our Classic Wonder sound; strictly old school SET sound, without having to spend hundreds if not thousands of dollars on tubes.


    The performance of the Mogwai is made possible with custom wound ultra-high quality output transformers from Transcendar, which provide excellent frequency extension and a flat response.


    The Mogwai does not use a voltage divider network, but depends on transformers instead. They chose a 32 ohm tap for headphones to offer a dedicated selection for the widest range of headphones, and an 8-ohm loudspeaker tap to connect the Mogwai to moderately efficient loudspeakers.


    The Mogwai displays its transformers prominently on the chassis to frame in the tube compliment, which can vary from a 6L6GC to a KT88.


    Volume control is handled by the ALPS volume pot to allow attenuation and simplify the signal path. Zero feedback on the outputs negates the need for a pre-amplifier; an iPhone can drive the Mogwai without issue.


    The Mogwai differs from the Kenzie as it aims to provide powerful output while remaining true to classic tube design. As with all ampsandsound products, they strive for a neutral, non-fatiguing sound, and demand that all our products be ultra-quiet in operation. Quiet operation is not just a goal but a guiding principle that shapes all design and implementation choices.


    The Mogwai is handmade with pride in Southern California with US-sourced parts, including our precision transformers.


    AmpsandSound
    $1,850.00
    Headphone Amplifier Buy Now
  • Rogers EHF-100 Amplifier Rogers EHF-100 Amplifier Quick View

    $8,000.00
    Buy Now
    x

    Rogers EHF-100 Amplifier

    >
    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Never before has music sounded so good coming out of your speakers. Clarity rules with the EHF-100 and EHF-200. Trust us. Turn them on and youll be blown away by their concert hall quality. There may be other tube amps on the market, but nothing compares to the power and precision of these amps. The sound is stunning and so is the look. All you have to do is close your eyes and immerse yourself in the music.


    Proudly made in New York.


    All Roger's High Fidelity products come with a Limited Transferrable Lifetime Warranty


    Due to dealer relationships, Rogers High Fidelity cannot be shipped to Boston or NYC.


    Rogers High Fidelity
    $8,000.00
    Integrated Amplifier Buy Now
  • Bellari VP530 USB/Tube Phono Stage Bellari VP530 USB/Tube Phono Stage Quick View

    $399.00
    Buy Now
    x

    Bellari VP530 USB/Tube Phono Stage


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    The vp530 is a usb/tube phono preamp for use with moving-magnet and high output moving-coil cartridges. It includes a built in headphone amplifier, Burr-Brown A2D converter w/usb output, and RIAA curve/flat EQ. The vp530 is designed to amplify an RIAA equalized phono signal to a hi-level signal or provide a USB digital output. Since the unit utilizes tube circuitry, the resulting output signal is more warm and musical than solid state preamplifiers. The real kicker aside from the price and stellar sound is that it's manufactured in the US.


    This product is not eligible for discount.


    Accessories
    $399.00
    Bellari VP530 USB/Tube Phono Stage Buy Now
  • Manley Mahi Amplifier (Open Box) Manley Mahi Amplifier (Open Box) Quick View

    $3,699.00
    Buy Now
    x

    Manley Mahi Amplifier (Open Box)

    6moons


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Open Box


    Handcrafted in the USA


    These cute little guys produce around 40 watts RMS in Ultra-Linear mode or around 20 watts in TRIODE from a quartet of EL84 / 6BQ5 tubes driven by a 6414 dual triode driver and a 12AT7EH input dual triode. The EL84 has been one of our very favorite tubes for many years, extremely long lasting and reliable, and can be considered the smaller brother of the much beloved EL34: really quick-sounding both in the bass and especially in the top end. And of course this has a lot to do with our Manley Output transformer, the same one we build for the Manley Stingrays.


    We have been building EL84 amplifiers for well over a decade. The Manley-branded Tiny Triodes were much acclaimed in the early 1990's. In 1993 after the Manley company split off from VTL, the Manley Tiny Triodes underwent a chassis rework to become the Manley 35 watt Monoblocks soon followed by the 50 Watt Monoblocks. The more powerful Ultra-Linear mode operation became the standard with hard-wired Triode operation or Triode/UL switching available upon special request.


    After the introduction of the Stingray Integrated amplifier in 1998, we then went back and incorporated the Stingray's new circuitry design refinements into the 50 Watt Monoblocks. Finally, big bass out of a small amplifier! So, topology-wise, the post-1998 50 watters were the monoblock version of the stereo Stingray, with the additional variable feedback feature. After the introduction of the fabulous Manley Snappers in 2002, it was obvious that we had to update our classic EL84 50 watt monoblocks both cosmetically and feature-wise. Make-over time!


    Everyone was always asking us for Triode/Ultra-Linear switching. We listened to your requests and feature the Triode-UL switch as standardequipment on the MAHI's. As are the beautiful german WBT binding posts. Also we increased the B+ rail capacity in a major way. The 50 Watt monos only had around 45 Joules or energy storage in the B+ rail. Now the MAHI's have nearly 115 Joules of energy storage for the B+ rail. You can hear this improvement in the especially in the bass region: tighter, faster, deeper. More is more in this case.


    The chassis design is like a mini-Snapper. They are so cute! And of course they come standard as a pair so you get.... Mahi-Mahi.


    We believe the MANLEY MAHI's give a lot of value for an affordable price and we think you will be surprised at just how big these little guys sound. You have no idea how fabulous these amplifiers are.

    Demo Discounts
    $3,699.00
    Manley Mahi Amplifier (Open Box) Buy Now
  • Rogers 65V-1 Integrated Amplifier Rogers 65V-1 Integrated Amplifier Quick View

    $4,000.00
    Buy Now
    x

    Rogers 65V-1 Integrated Amplifier







    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    The Model 65V-1 is class A single ended design all tube stereo amplifier which is designed to use of a pair of EL-34 or KT-88 Power tubes with no adjustment or changes just-insert the tube of your selection.


    The auto bias circuit allow effortless operation for the user as no adjustments are needed to get both long tube life and superior audio performance.


    Selectable audio modes of triode and ultra-liner operation.


    The 65V-1 will enhance the user experience using a iPad control application using a Bluetooth wireless connection, which will also display the amplifiers output level using real time telemetry information which is smartly displayed on the application and the Front Panel Display.


    The 65V-1 uses a toroidal type power supply and a separate low noise DC tube filament power supply which enhances the pure fidelity signal reproduction.


    The chassis is made with heavy gauge aircraft grade aluminum and incorporates a large easy to read LCD display.


    A dedicated headphone output circuit provides optimum performance when using headphones.


    All Rogers High Fidelity Products are built using all military grade components and Teflon coated point to point wiring.


    All products come with a lifetime warranty


    Rogers High Fidelity
    $4,000.00
    Integrated Amplifier Buy Now
  • Manley Mahi Amplifier Manley Mahi Amplifier Quick View

    $4,900.00
    Buy Now
    x

    Manley Mahi Amplifier

    6moons


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Handcrafted in the USA


    These cute little guys produce around 40 watts RMS in Ultra-Linear mode or around 20 watts in TRIODE from a quartet of EL84 / 6BQ5 tubes driven by a 6414 dual triode driver and a 12AT7EH input dual triode. The EL84 has been one of our very favorite tubes for many years, extremely long lasting and reliable, and can be considered the smaller brother of the much beloved EL34: really quick-sounding both in the bass and especially in the top end. And of course this has a lot to do with our Manley Output transformer, the same one we build for the Manley Stingrays.


    We have been building EL84 amplifiers for well over a decade. The Manley-branded Tiny Triodes were much acclaimed in the early 1990's. In 1993 after the Manley company split off from VTL, the Manley Tiny Triodes underwent a chassis rework to become the Manley 35 watt Monoblocks soon followed by the 50 Watt Monoblocks. The more powerful Ultra-Linear mode operation became the standard with hard-wired Triode operation or Triode/UL switching available upon special request.


    After the introduction of the Stingray Integrated amplifier in 1998, we then went back and incorporated the Stingray's new circuitry design refinements into the 50 Watt Monoblocks. Finally, big bass out of a small amplifier! So, topology-wise, the post-1998 50 watters were the monoblock version of the stereo Stingray, with the additional variable feedback feature. After the introduction of the fabulous Manley Snappers in 2002, it was obvious that we had to update our classic EL84 50 watt monoblocks both cosmetically and feature-wise. Make-over time!


    Everyone was always asking us for Triode/Ultra-Linear switching. We listened to your requests and feature the Triode-UL switch as standardequipment on the MAHI's. As are the beautiful german WBT binding posts. Also we increased the B+ rail capacity in a major way. The 50 Watt monos only had around 45 Joules or energy storage in the B+ rail. Now the MAHI's have nearly 115 Joules of energy storage for the B+ rail. You can hear this improvement in the especially in the bass region: tighter, faster, deeper. More is more in this case.


    The chassis design is like a mini-Snapper. They are so cute! And of course they come standard as a pair so you get.... Mahi-Mahi.


    We believe the MANLEY MAHI's give a lot of value for an affordable price and we think you will be surprised at just how big these little guys sound. You have no idea how fabulous these amplifiers are.


    Manley Labs
    $4,900.00
    Manley Mahi Amplifier Buy Now
  • Manley Snapper Amplifier Manley Snapper Amplifier Quick View

    $7,600.00
    Buy Now
    x

    Manley Snapper Amplifier

    2005


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Handcrafted in the USA


    In 2002 we launched a very tasty all-tube 100 watt monoblock called The Snapper® (oceanic names continuing). At $7,250 per pair for stereo playback, we also welcome you to catch a school of Snappers for surround systems.


    Another brilliant design from Mitch Margolis features a quartet of EL34 or 6CA7's in a fully differential circuit topology, including the input and driver stages. This Snapper can be driven fully balanced all the way through via the XLR inputs. If you have balanced outputs on your preamplifier, this amplifier is the first Manley design to really let you take advantage of your XLR's without additional balancing input circuitry or input transformers. Very cleverly, the unbalanced RCA's can alternatively be used in this special topology with equally impressive results.


    Biasing is easy with all measurement points and trimpots located on the top deck and speaker connection is made with heavy duty WBT binding posts.


    Over three months of prototyping in the Manley Magnetics department resulted in a brand new output transformer design, a true 19-section incredibly complicated piece. The Snapper will crank out 100 watts at 10 cycles all day long and a full 110 watts from about 15Hz all the way up to 40KHz. Don't let frequency response specs fool you when people give you amazing bandwidth measured at... oh, five puny watts. We're talking full power bandwidth here! Continuous duty. Real muscle.


    Manley Labs
    $7,600.00
    Manley Snapper Amplifier Buy Now
  • Rogers EHF-200MK2 Amplifier Rogers EHF-200MK2 Amplifier Quick View

    $15,900.00
    Buy Now
    x

    Rogers EHF-200MK2 Amplifier


    Have a question about this product? Please email our audio advisor or call 1-877-929-8729 with any questions or concerns regarding your equipment purchase.


    Hand-built, these Class A vacuum tube amplifiers are designed to give audio enthusiasts the ultimate listening experience now equipped with KT150 Power Tubes Never before has music sounded so good coming out of your speakers. Clarity rules with the EHF-200 MKII which adds Sub woofer output and Remote Control.


    Proudly made in New York.


    All Roger's High Fidelity products come with a Limited Transferrable Lifetime Warranty


    Due to dealer relationships, Rogers High Fidelity cannot be shipped to Boston or NYC.


    Rogers High Fidelity
    $15,900.00
    Integrated Amplifier Buy Now
Go to top