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Power Amplifiers

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Items 51 to 100 of 126 total

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  • 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

  • Mark Levinson 532h

    Mark Levinson 532h

    Mark Levinson 532h New in 2019 with receipt from authorized dealer for balance of factory warranty Excellent condition in factory box. Many of these for sale are much older out of warranty period. Learn More
    $4,600.00

  • 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

  • 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

  • Mark Levinson 332

    Mark Levinson 332

    Mark Levinson 332 picked up 1/22 from original owner Learn More
    $2,799.00

  • Mark Levinson 331

    Mark Levinson 331

    Mark Levinson 331 recently serviced by factory authorized center Learn More
    $2,900.00

  • 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

  • Marantz sixteen 16
    $850.00

  • Marantz Model Fifteen Solid State Power Amplifier

    Marantz Model Fifteen Solid State Power Amplifier

    Power output: 60 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 60kHz Total harmonic distortion: 0.1% Damping factor: 150 Input sensitivity: 1V Signal to noise ratio: 90dB Learn More
    $945.00

  • Marantz MM7025

    Marantz MM7025

    Marantz MM7025 used excellent About this product Product Information The Marantz MM7025 is a 2-channel amplifier that is sure to boost the performance of your audio system. With a power output of 140 watts, this Marantz amplifier makes sure that you experience a power-packed performance. The 8 Hz - 100 kHz frequency response range of this 2-channel amplifier provides you with crisp highs and a tight bass response. With a signal-to-noise ratio of 105 dB, this Marantz amplifier reproduces even the minutest of musical detail with reduced background noise. The Marantz MM7025 features RCA and balanced XLR inputs to provide complete system compatibility, without the need of a preamplifier or a processor. Learn More
    $800.00

  • Marantz 15
    $920.00

  • 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

  • Linn Knekt-A Room Amp

    Linn Knekt-A Room Amp

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

  • 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

  • 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

  • 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 MRA Master Reference  mono amplifiers

    Krell MRA Master Reference mono amplifiers

    Krell MRA mono amplifiers. The best Krell ever made. Only 50 were made I read somewhere. These were $150,000/pair when new. price is for both We have the crates. They are at the Krell factory and will ship there directly to your door after being recapped. As of 1/22 because of the worldwide pandemic situation the capacitors we prefer using are on backorder. So you may purchase these but we don't have an exact delivery date These are the best Krell amplifiers ever made. Incredible size and weight 770 lbs each in the crate. serial 10199070016 Learn More
    $65,000.00

  • Krell KSA80 Balanced

    Krell KSA80 Balanced

    Krell KSA80B One owner all original excellent condition We can recap for $500 additional if desired before shipping. Later balanced version Learn More
    $2,400.00

  • Krell KSA250 improved

    Krell KSA250 improved

    Krell KSA250 with KSA300s internal boards overhaul completed 8/23 Learn More
    $3,700.00

  • Krell KSA150

    Krell KSA150

    Krell KSA150 fresh recap on one 12/23 2 available the other not recapped excellent cosmetics on that one. Learn More
    $3,100.00

  • 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

  • Krell KSA 200B Stereo Power Amplifier

    Krell KSA 200B Stereo Power Amplifier

    Inputs: RCA and Balanced Power output: 200 watts per channel into 8Ω (stereo); 400w/ch into 4 ohms, 800w/ch into 2 ohms and 1600w/ch into 1 ohm Learn More
    $3,000.00

  • Krell KMA-100 MK2 Monoblocks

    Krell KMA-100 MK2 Monoblocks

    Krell KMA-100 MK2 Monoblocks Class A 100W/Channel Silver Learn More
    $2,950.00

  • Krell KAV-500 5 Channel Amplifier

    Krell KAV-500 5 Channel Amplifier

    sold 12/23 another kav500/5 available 1/24 Krell KAV-500/5 Krell KAV-500 Multichannel Amplifier 100 Watts/Channel into 8 Ohms, 200 Watts into 4 Ohms 400 Watts/Channel bridged (2 channels) Mfr FR 20 Hz - 20 kHz ± 0.5 dB THD < 0.03% Input Impedance 100 kOhms Size: 6.25" H x 19" W x 17" D Weight: 47 pounds Learn More
    $2,000.00

  • 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 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

  • 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

  • Krell FPB350m single mono
    $2,999.00

  • Krell FPB300
    $3,500.00

  • 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 Evolution 400 Mono Amplifier
    $3,500.00

  • Krell Chorus 5200 XD 5 Channel Amplifier

    Krell Chorus 5200 XD 5 Channel Amplifier

    Like new condition all packing and accessories Frequency response 20 Hz to 20 kHz +0, –0.08 dB <0.5 Hz to 100 kHz +0, –3 dB Signal-to-noise ratio >95 dB, wideband, unweighted, referred to full power output >115 dB, “A”-weighted Gain 26.2 dB Total harmonic distortion <0.04% at 1 kHz, at 200 W, 8 Ω <0.15% at 20 kHz, at 200 W, 8 Ω Input impedance Single-ended: 100 kΩ Balanced: 200 kΩ Input sensitivity Single-ended or balanced: 1.96 V RMS Output power 200 W RMS at 8 Ω 360 W RMS at 4 Ω Output voltage 113 V peak-to-peak 40 V RMS Output current 13.4 A peak Slew rate 40 V/μs Output impedance <0.015Ω, 20 Hz to 20 kHz Damping factor >530, 20 Hz to 20 kHz, referred to 8W Power consumption Standby: 1 W Idle: 182 W Maximum: 2100 W Heat output Standby: 3.4 BTU/hr. Idle: 623 BTU/hr. Maximum: 7182 BTU/hr. Inputs 5 single-ended via RCA connector 5 balanced via XLR connector Outputs 5 pairs binding posts Dimensions 17.1 in. W x 7.65 in. H x 21.10 in. D 434 mm W x 194 mm H x 536 mm D Weight 95 lbs., 43.2 kg (shipping) 85 lbs., 38.6 kg (unit only) Learn More
    $6,800.00

  • Krell Audio Standard 2 coming soon

    Krell Audio Standard 2 coming soon

    Krell Audio Standard 2 coming soon 2/22 recapped approximately 3 years ago must ship freight inquire before purchasing please Learn More
    $9,000.00

  • 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

  • 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

  • Krell (all models)

    Krell (all models)

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

  • 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

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

  • Jeff Rowland Model 8

    Jeff Rowland Model 8

    Jeff Rowland Model 8 with flight case, over fedex and ups limits inquire for freight quote Learn More
    $5,500.00

  • Jeff Rowland Model 7 series mono amplifiers (two pairs in service)

    Jeff Rowland Model 7 series mono amplifiers (two pairs in service)

    Jeff Rowland Model 7 two pairs in service 1/24 inquire. one pair silver, one pair The shipping must be quoted. Please send you postal code. Learn More
    $3,700.00

  • JBL Synthesis S820 Stereo Power Amplifier

    JBL Synthesis S820 Stereo Power Amplifier

    JBL Synthesis S820 Stereo Power Amplifier Power-200 Watts Per Channel Color-Black Learn More
    $795.00

  • JBL Synthesis S400 stereo power amplifier

    JBL Synthesis S400 stereo power amplifier

    JBL S400 stereo power amplifier Power output: 200 watts per channel into 8Ω (stereo), 400W into 8Ω (mono) Frequency response: 10Hz to 70kHz Total harmonic distortion: 0.02% Damping factor: 120 Input sensitivity: 1V Signal to noise ratio: 105dB Speaker load impedance: 4Ω (minimum) Dimensions: 5.5 x 19 x 16.5 inches Weight: 45lb Learn More
    $599.00

  • 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

  • Goldmund VSR Mono Power Amplifiers

    Goldmund VSR Mono Power Amplifiers

    Goldmund VSR Mononoblock Power Amplifiers Silver Faceplate Great Condition Learn More
    $2,495.00

  • Goldmund Telos 300 Stereo Power Amplifier

    Goldmund Telos 300 Stereo Power Amplifier

    Goldmund Telos 300 Stereo Power Amplifier Silver Excellent Condition Original Box And Accessories Learn More
    $13,000.00

  • Goldmund SR150 Stereo Power Amplifier

    Goldmund SR150 Stereo Power Amplifier

    Power output: 200 watts per channel into 8Ω (stereo) Frequency response: 10Hz to 1000kHz Total harmonic distortion: 0.01% Input sensitivity: 0.75V Signal to noise ratio: 100dB Dimensions: 440 x 330 x 90mm Weight: 13kg Year: 2005 Learn More
    $2,300.00

  • 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

  • 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

  • Goldmund 8.5 with a2 modules
    $2,950.00

  • 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

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