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  • Goldmund 8.5 with a2 modules
    $2,950.00

  • Bryston 6b  Stereo Amplifier
    $860.00

  • Meridian 857

    Meridian 857

    Meridian 857 two years old when we received as new condition in original packaging. 2 available, price for each "Our most powerful reference two channel amplifier has been designed and built to deliver the best possible Hi-Res audio performance from any high-quality passive loudspeaker system. Its low-feedback construction provides ultra-low distortion, ensuring an unparalleled level of clarity and transparency across the audible range. Bridgeable to over 1.5Kw, the Meridian 857 features a totally new design for a Meridian power amplifier, borne out of extensive research, experience and a thorough understanding of psychoacoustic principles." Learn More
    $6,999.00

  • Luxman M-10X

    Luxman M-10X

    Luxman M-10X like new condition, factory packing and all Spec Rated output 150W + 150W (8Ω)/at stereo 300W + 300W (4Ω)/at stereo 600W (8Ω)/at monaural Instantaneous max. output 1,200W + 1,200W (1Ω)/at stereo 2,400W (2Ω)/at monaural Input sensitivity 1.24V/150W (8Ω) GAIN 29.0dB Input impedance Unbalanced 51kΩ Balanced 28kΩ Frequency response 20Hz to 20kHz (+0, -0.1dB) 1Hz to 130kHz (+0, -3.0dB) Total harmonic distortion 0.003% or less (1kHz/8Ω) 0.04% or less (20Hz to 20kHz/8Ω) S/N ratio (IHF-A) 117dB Amplification feedback circuit LIFES 1.0 Output configuration 3 stage Darlington 4 paralleled push-pull Damping factor 600 Power consumption 540W 290W (under no signal) 1.0W (at standby) External dimensions 440(W) x 224(H) x 488(D) mm front side knob of 2mm and rear side terminal of 38 mm included in depth Net weight 48.4kg Accessories Trigger cable (Modular/3.5mm Monaural) Power cable Speaker terminal Supported Y-lug terminal dimension Width of part a: 15mm or less Width of part b: 8mm or more * Connection may not be performed depending on the shape of the Y-lug terminal. Download $20000 USA retail Learn More
    $13,000.00

  • Krell Trigger Converter 12pin in to 5 pin out

    Krell Trigger Converter 12pin in to 5 pin out

    Krell Trigger Converter 12pin in to 5 pin out Learn More
    $399.00

  • Mark Levinson 33h mono pair

    Mark Levinson 33h mono pair

    Mark Levinson 33h mono pair recapped all caps except large filter capacitors (rarely go bad, long life) and changed the relays. 9/2023 custom crated, inquire for freight options Learn More
    $10,800.00

  • Krell 402

    Krell 402

    Krell 402 silver (1 available 6/22) We can provide this in any voltage worldwide. Black (1 available 11/22) Learn More
    $4,999.00

  • Bedini BA-803  2 available Class A operation 250 watts/channel

    Bedini BA-803 2 available Class A operation 250 watts/channel

    Bedini BA-803 2 available excellent cosmetics, unused last twenty years. Original boxes. 250 watts Class A Operation Learn More
    $1,399.00

  • Kenwood L-07 monoblocks

    Kenwood L-07 monoblocks

    Kenwood L-07 For repair, selling the pair as is classics Power output: 150W into 8Ω (mono) Frequency response: 1Hz to 50kHz Total harmonic distortion: 0.008% Damping factor: 100 Input sensitivity: 1V Signal to noise ratio: 120dB Speaker load impedance: 4Ω to 16Ω Dimensions: 200 x 155 x 390mm Weight: 13kg Learn More
    $999.00

  • Plinius 8200P MKII stereo amplifier (4 available)

    Plinius 8200P MKII stereo amplifier (4 available)

    Plinius 8200P MKII stereo amplifier (4 available) Learn More
    $1,750.00

  • PS Audio 200C (3 available)

    PS Audio 200C (3 available)

    PS Audio 200C (3 available) we need to service/upgrade these before shipping Learn More
    $800.00

  • Goldmund A2 modules (original, new gold)

    Goldmund A2 modules (original, new gold)

    Goldmund A2 modules (original, new gold) I purchased these sequential modules from the former Goldmund distributor they are a NOS (new old stock pair) Learn More
    $2,300.00

  • Lexicon 501 same as Bryston 7Bst

    Lexicon 501 same as Bryston 7Bst

    Lexicon 501 same as Bryston 7Bst 500 watts/channel one mono amplifier Learn More
    $1,150.00

  • Dynaco Stereo 120 (3) and PAT 4 preamp

    Dynaco Stereo 120 (3) and PAT 4 preamp

    You can purchase each item individually. We have one 120 that we just replaced the coupling caps and resoldered the board as needed. That's $250 Inquire The Dynaco Stereo 120 is an all silicon transistor basic power amplifier for use with separate preamplifiers such as the Dynaco PAT-4 or PAT-5, or for use with tape recorders or tuners such as the FM-5 or AF-6, which have their own volume controls. The unit contains two 60 watt amplifiers on one chassis with a common power supply. Although the Stereo 120 is a solid state device, containing transistors and similar semiconductors, it has been designed to be used under normal conditions without special safety precautions, just as if it were a high grade tube amplifier. Thus it can be connected to source and speaker components and used with confidence in all conventional arrangements. There are no circuit breakers, speaker fuses, or other resettable devices to impede the use of the Stereo 120 under any reasonable conditions of use or abuse. This is achieved by using novel circuits (on which patents are pending) which automatically and instantly protect the amplifier. Specifications Power output: 60 watts per channel into 8Ω (stereo) Frequency response: 5Hz to 100kHz Total harmonic distortion: 0.5% Damping factor: 40 Input sensitivity: 1.5V Signal to noise ratio: 95dB Speaker load impedance: 4Ω to 16Ω Semiconductors: 15 x transistors, 15 x diodes Dimensions: 13 x 10.5 x 4 inches Weight: 20lbs Learn More
    $770.00

  • Moon SimAudio 888 Mono Amplifiers

    Moon SimAudio 888 Mono Amplifiers

    Moon SimAudio 888 Mono Amplifiers Cost no object design i $120000 retail Approximately one year old , as new in the flight cases Inquire for freight options Learn More
    $68,000.00

  • Krell FPB250M mono EACH AMP

    Krell FPB250M mono EACH AMP

    Krell FPB250M excellent like new cosmetics Recapped! factory boxes MULTIPLE AVAILABLE Power output: 250W into 8Ω (mono) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.03% Gain: 26.4 dB Input sensitivity: 2.14V Signal to noise ratio: 114dB Dimensions: 318 x 267 x 406mm Weight: 31kg Learn More
    $2,600.00

  • Krell FPB600

    Krell FPB600

    Krell FPB600 just recapped 12/23 excellent cosmetics We will crate this for shipment outside of the I95 corridor for an extra $225. 225lb shipping weight, inquire for freight options Learn More
    $5,999.00

  • Audio Research D52B

    Audio Research D52B

    solid state amplifier, unused in over 20 years, very nice condition, tech checked 11/16 50 watts per channel minimum RMS (both channels operating) at 8 ohms from 1 Hz to 20 kHz with less than .25% total harmonic distortion. Typically less than .02% at rated power in midband. Approximate actual power available per channel at "clipping" (both ch. op.): 80 (4 ohms), 60 (8 ohms), 35 (16 ohms) Power bandwidth Frequency response 0.05 Hz to 100 Khz (-3 db) Input sensitivity 1.1 Volts RMS for rated power and load. Input impedance 30 Kohms (nominal). Output taps Output regulation Overall negative feedback Damping factor More than 500 at rated power and load (20 Hz to 20 kHz). (Effective internal impedance approximately .012 ohms.) Distortion Intermodulation distortion: Less than .1% at rated output (56.56 V p to p) and load (SMPTE method). THD and IMD both decrease with decreasing output. Slew rate Rise time Hum & noise Wide-band, unweighted, more than 90 dB below 50 watts at 8 ohms - power line components (hum) more than 80 dB below 50 watts at 8 ohms. Power supply energy storage Power requirements 105-120/210-240 VAC, 50/60 Hz, 600 watts maximum. 120 watts at idle. 300 watts at rated power. Other Dimensions 19" (48 cm) W x 5 ¼" (13 cm) H (standard rack mount panel size) x 10 ½ (26.7 cm) D (front panel back). Handles extend 1 ½" (3.8 cm) forward of the front panel. Weight 39 lbs. (17.7 kg) Net, 45 lbs. (20.5 kg) Shipping Learn More
    $1,300.00

  • Linn Knekt-A Room Amp

    Linn Knekt-A Room Amp

    Linn Knekt-A 3 available price is for each Learn More
    $200.00

  • Cello HTA-3  3 channel amplifier

    Cello HTA-3 3 channel amplifier

    Cello HTA-3 channel amplifier 200 watts / channel x 3 channels, rare Learn More
    $3,999.00

  • Mcintosh 2205 new restoration from original owner.

    Mcintosh 2205 new restoration from original owner.

    Mcintosh 2205 just recapped replaced amp coupling caps Original owner on all. Wood case $350 plus shipping extra. Power output: 200 watts per channel into 8Ω (stereo), 400W into 8Ω (mono) Frequency response: 10Hz to 100kHz Total harmonic distortion: 0.1% Damping factor: 16 Input sensitivity: 0.75V Signal to noise ratio: 95dB Speaker load impedance: 1Ω to 8Ω Learn More
    $1,999.00

  • Krell Solo 375XD mono amplifiers sold

    Krell Solo 375XD mono amplifiers sold

    Krell Solo 375XD mono amplifiers like new condition, all packing and accessories sold Retail $25000/pair Learn More
    $12,000.00

  • Krell KAV-2250

    Krell KAV-2250

    Krell KAV-2250 silver with box last one, inquire to make sure still available Learn More
    $1,950.00

  • Krell Altair

    Krell Altair

    Krell Altair Reference $5500 low profile amplifier with separate power supply from the 1990's. Original boxes Designed as a reference amplifier for apartment sized systems. Power suppy caps just recapped. IN REPAIR Learn More
    $2,370.00

  • Parasound JC1 3 Available

    Parasound JC1 3 Available

    Parasound JC1 inquire with postal code for freight price for each to ship Learn More
    $4,500.00

  • Mark Levinson 383 integrated with remote

    Mark Levinson 383 integrated with remote

    Mark Levinson 383 with remote two available as of 6/23 Learn More
    $3,100.00

  • Spectral DMA250 inquire

    Spectral DMA250 inquire

    Spectral DMA250, used factory carton, I can voltage convert prior to shipping. INQUIRE IF STILL AVAILABLE BEFORE PURCHASING. http://www.spectralaudio.com/dma-250.htm SPECIFICATIONS DMA-250 Stereo Power Amplifier Power Output: (continuous) @ 8 ohms - 200 Watts RMS @ 4 ohms - 350 Watts RMS @ 2 ohms - 570 Watts RMS Output Current: 60 Amps peak per channel Frequency Response: ±0.1 dB, DC-150 KHz ±1 dB, DC-1 MHz ±3 dB, DC-1.8 MHz Distortion: Static: Less than 0.015% from DC to 100 KHz, typically 0.009% @ 200 WRMS/8 ohms Dynamic: 8 Tone Cluster Test 20 KHz @ 500 Hz separation; 0.01% 8 ohms; 0.015% 4 ohms Speed: Rise Time: Less than 400 nanoseconds Settling: 1.5 microseconds to -40dB Slew Rate: 600 volts/microsecond Noise: Signal to Noise: 97dB unweighted, 107dB ASA A Crosstalk: 98dB @ full power 8 ohms Input: Impedence: 100K ohms in parallel with 100 pf Sensitivity: 1.5 volts/nominal output Power Supply: Line Voltage: 100 volts, 120 volts, 240 volts (factory set) AC Voltage Range: ±10% Maximum Consumption: 1600 Watts Quiescent Consumption: 250 Watts Operating Temp: 0° to 50° Celsius range; 32° to 122° Farenheit Protection Features: DC Protection Servo: 0.5 volt range Current Limit Onset: 60 Amps Thermal Threshold: Protects at 85° Celsius, 185° Farenheit AC Main Fuses: 2 @ 2-1/2A 3 AG slo-blo, for 100 - 120 VAC 2 @ 1-1/4A 3AG slo-blo, for 220-240 VAC Size and Weight: Dimensions: 48.22cm (19")W x 18.4cm (7 1/4")H x 45.8cm (18")D Weight: 62 lbs, 28.1 KG Net Learn More
    $4,400.00

  • Bryston 4B e

    Bryston 4B e

    Bryston 4B e 4be (commercial version , balanced looks like 4bst to me) 2 available 2/22 used in a home only Learn More
    $1,750.00

  • Threshold SA/3 Class A

    Threshold SA/3 Class A

    Threshold SA/3 50watt/channel Stasis Pure Class A Power Amplifier. This amplifier, designed by Nelson Pass and Built in the USA by Threshold employs pure Class A circuitry at every stage - there is no corrective feedback loop Learn More
    $2,500.00

  • STAX SRM-T8000 headphone amplifier

    STAX SRM-T8000 headphone amplifier

    Almost no use, this is the top of the line Stax headphone amplifier in the original double box The SRM-T8000 is STAX new designed top-of-the-line driver unit. For the first time in STAX driver unit history, the large-sized toroidal transformer and non-magnetic aluminum chassis have been adopted for unclouded clear tone quality! A newly developed large-sized aluminum insulator, combined with new material of high isolation efficiency and grip power, make this flagship designed SRM-T8000 a top performer. Features: • The full-balanced transmission of hybrid amplifier configuration with 6922 dual triode tube of established reputation for the first stage and class-A operating semiconductor at output stage realized ultra low-noise, accurate and rich musical expression. • The vacuum tube of the first stage was mounted on the independent board in order to shut out vibration and external noise. Further, noise has been totally eliminated by vibration-proofing damper and vacuum tube shield cover which are used also for a hard disk etc. • The large-sized toroidal transformer - for the first time in STAX driver unit history - as well as non-magnetic aluminum chassis has been adopted for unclouded clear tone quality. • Four pairs of inputs are equipped. (Notes: LINE4 is an optional slot for future purpose. As for now, release is not yet determined.) • The SRM-T8000 features the EXTERNAL (BYPASS) function which passes the volume controller of the unit and enables volume control through external equipments. • The newly developed large-sized aluminum insulator, combined with new material of high isolation efficiency and grip power, has been employed. Specifications: Frequency response: 1Hz - 115kHz / when used with one earspeaker Rated input level: 100mV (at 100V output) Maximum input level: 30Vrms. / at minimum volume Gain: 60dB Harmonic distortion: 0.01% or less / 1kHz / when used with one earspeaker Input impedance: 50kO / 50kOx 2 (XLR input) Maximum output voltage: 470Vrms Mains voltage: AC120V, 50/60Hz Power consumption: 58W (95W with optional slot) Operating temperature: 0 to 35 degrees C (less than 90% humidi- ty, non condensing) Dimension: 320 (W) x103 (H) x395 (D) mm (protruding portion included) Weight: 7.3kg Learn More
    $4,600.00

  • Krell (all models)

    Krell (all models)

    We are authorized dealers for all Krell products. Please inquire about any product. Learn More
    $999,999.99

  • Mark Levinson 23 recapped 100v (Japan ideally)  sold ?

    Mark Levinson 23 recapped 100v (Japan ideally) sold ?

    excellent condition Mark Levinson 23 200 watt/channel amplfiier, 100V set at present, can be changed Description: Solid-state stereo power amplifier. Rated power output: 200Wpc continuous into 8 ohms (23dBW) with less than 0.1% THD, 400Wpc continuous into 4 ohms (23dBW) with less than 0.2% THD, both from 20Hz–20kHz, both channels driven. Damping factor: greater than 600 at 50Hz, 8 ohms (equivalent to an output impedance of 0.013 ohms). Frequency response: 4Hz–140kHz, —dB. Input impedance: 50k ohms shunted by 1.5nF. Voltage gain: 26dB (load not defined). Input sensitivity: 141mV for 1W output. Dimensions: 19" (483mm) W by 8.25" (210mm) H by 15.7" (399mm) D. Shipping weight: 105 lbs (48kg). Learn More
    $2,700.00

  • Krell FPB350mcx mono single amplifier ONE AMP ONLY

    Krell FPB350mcx mono single amplifier ONE AMP ONLY

    Krell FPB350mc one mono amp only excellent condition best shipped by truck, inquire Learn More
    $3,500.00

  • Goldmund Mimesis 9.2 mono amplifiers

    Goldmund Mimesis 9.2 mono amplifiers

    Goldmund Mimesis 9.2 275 watts per channel mono block power amplifiers one of the best sounding amplifiers from this quality company Learn More
    $6,500.00

  • Krell KSA-i400  NEW REFERENCE!  IN STOCK!

    Krell KSA-i400 NEW REFERENCE! IN STOCK!

    Krell KSA-i400 NEW REFERENCE! IN STOCK! Please inquire for pricing and for trade-ins at (888)850-4366 Learn More
    $35,000.00

  • Pioneer Series 20  M-22
    $1,599.00

  • Anthem P2

    Anthem P2

    Anthem P2 retail $4500 in very good condition Learn More
    $2,800.00

  • Mark Levinson ML11

    Mark Levinson ML11

    Mark Levinson ML11 power amplifier . With its 2 x 50W in a small enclosure with the heat sinks hidden inside makes it look shy, but it's not. It another great amplifier of MLAS which is perfect as an all-purpose home hifi amplifier. As the others he can drive almost any load. Specifications Power output: 2 x 50W. Weight: 11Kg Maximum power : 260W. Learn More
    $1,480.00

  • Perreaux PMF5150B 500 watts/channel
    $1,999.00

  • Mark Levinson No 433 three channel

    Mark Levinson No 433 three channel

    Mark Levinson No 433 with box/packing. Not used last ten years Learn More
    $4,300.00

  • PS Audio Delta 100
    $600.00

  • Krell FPB300
    $3,500.00

  • Mcintosh MC7270   three  available inquire

    Mcintosh MC7270 three available inquire

    Mcintosh MC7270 One in excellent 8/22 One in service 6/22 awaiting new factory glass, main output filter caps will be changed out also. Original box from Mcintosh if shipped, inquire for freight cost Too fragile for Fedex or UPS ground. Learn More
    $2,850.00

  • Mcintosh MC2300 rare gold faceplate

    Mcintosh MC2300 rare gold faceplate

    Mcintosh MC2300 rare gold faceplate In 9/22 we will recap this unit before shipping pics soon Learn More
    $4,400.00

  • Krell Evolution 400 Mono Amplifier
    $3,500.00

  • Crown D-150

    Crown D-150

    Crown D-150 excellent like new condiition Was in a rack since new. Learn More
    $1,180.00

  • Marantz sixteen 16
    $850.00

  • Halcro DM 68 mono single mode amplifiers sold

    Halcro DM 68 mono single mode amplifiers sold

    Halcro DM68 upgrade servicing (caps) 1/19 black pair , top of the line worldwide voltage inquire for actual trucking charges sold Learn More
    $9,999.00

  • Audio Research SD135

    Audio Research SD135

    Audio Research SD135 excellent condition, original box $5000 retail in 1/23 Learn More
    $2,200.00

  • Jeff Rowland Research Model 3 Monoblock Pair
    $3,150.00

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