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Stereo

An electronic amplifier is a device for increasing the current, voltage or power of a signal. It does this by taking power from a power supply and controlling the output to match the input signal shape but with a larger amplitude. more...

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Marantz 170Dc Stereo Power AmplifierMarantz 170Dc Stereo Power Amplifier $530.24 General Electric Tube Reverb Amplifier w/Tubes Powers UpGeneral Electric Tube Reverb Amplifier w/Tubes Powers Up $89.99
Vintage Dynaco Stereo 120 Power Amplifier 60 Watts per Channel Tested VideoVintage Dynaco Stereo 120 Power Amplifier 60 Watts per Channel Tested Video $225.00 Luxman Mq60 Tube Stereo Vacuum Tube Power AmplifierLuxman Mq60 Tube Stereo Vacuum Tube Power Amplifier $1,250.00
New ListingVintage Olson Am-250 Integrated Stereo Tube Amplifier Powers on, Untested TNew ListingVintage Olson Am-250 Integrated Stereo Tube Amplifier Powers on, Untested T $40.00 Vintage Dynakit Stereo 70 Tube Power Amplifier Tested Works Great! Listen To It!Vintage Dynakit Stereo 70 Tube Power Amplifier Tested Works Great! Listen To It! $999.00
Heathkit Aa-1640 Vintage Stereo Power Amplifier (blue Led's, sounds great)Heathkit Aa-1640 Vintage Stereo Power Amplifier (blue Led's, sounds great) $800.00 Fisher 480A Stereo Power Amplifier El-84 Based, Electra V ConsoleFisher 480A Stereo Power Amplifier El-84 Based, Electra V Console $419.00
New ListingPhase Linear 700B Power Amplifier Tested and Works vintage stereo electronicsNew ListingPhase Linear 700B Power Amplifier Tested and Works vintage stereo electronics $1,000.00 Luxkit A3550 Vacuum Tube Stereo Power AmplifierLuxkit A3550 Vacuum Tube Stereo Power Amplifier $1,912.00
Harman Kardon Citation V Stereophonic Tube Power AmplifierHarman Kardon Citation V Stereophonic Tube Power Amplifier $1,900.00 Dynaco Stereo 80 Power Amplifier Kit - Brand NewDynaco Stereo 80 Power Amplifier Kit - Brand New $450.00
New ListingMcIntosh Mc225 Stereo Amplifier=Parts or RepairNew ListingMcIntosh Mc225 Stereo Amplifier=Parts or Repair $1,699.00 Fisher Sa-100 Stereo Tube Pow AmpFisher Sa-100 Stereo Tube Pow Amp $1,150.00
Luxkit Kmq7 6L6Gc stereo push-pull tube power amplifier 30Wx2Luxkit Kmq7 6L6Gc stereo push-pull tube power amplifier 30Wx2 $640.00 Elekit Tu-870 vacuum tube Stereo Power Amplifier from japanElekit Tu-870 vacuum tube Stereo Power Amplifier from japan $238.00
Vintage Heathkit Model Aa-32 Stereo Hi-Fi Tube Amplifier Rare Power AmpVintage Heathkit Model Aa-32 Stereo Hi-Fi Tube Amplifier Rare Power Amp $249.99 Capacitor Can 30/20/20/20 µF @525 Volts Vdc For Dynaco Stereo 70 Tube AmplifierCapacitor Can 30/20/20/20 µF @525 Volts Vdc For Dynaco Stereo 70 Tube Amplifier $61.00
Conrad Johnson Mv75 Stereo Tube AmpConrad Johnson Mv75 Stereo Tube Amp $2,899.00 New ListingVintage Marantz Model 140 Stereo Power Amplifier Vu Meters - Tested & WorkingNew ListingVintage Marantz Model 140 Stereo Power Amplifier Vu Meters - Tested & Working $599.99
Vtg Kenwood Amplifier Ka 2500 Powers On Untested Mcm Metal Stereo AudioVtg Kenwood Amplifier Ka 2500 Powers On Untested Mcm Metal Stereo Audio $174.49 Vintage Dynaco Stereo 120 Power Amplifier with Original Box and Assembly ManualVintage Dynaco Stereo 120 Power Amplifier with Original Box and Assembly Manual $249.79
Custom Built Se 6Lf6 Stereo Vacuum Tube Amplifier 12.5w Single Ended Power AmpCustom Built Se 6Lf6 Stereo Vacuum Tube Amplifier 12.5w Single Ended Power Amp $1,200.00 Ampex 6973 Stereo Tube Amplifier Block Dual Power Amp 15 WattsAmpex 6973 Stereo Tube Amplifier Block Dual Power Amp 15 Watts $800.00
Aragon 4004 Markii Dual Mono Stereo Power Amplifier Excellent ConditionAragon 4004 Markii Dual Mono Stereo Power Amplifier Excellent Condition $255.00 Bogen Ap-200 Stereo Tube Power Amplifier no Tubes Uses 7355 And 12Ax7 Good OptBogen Ap-200 Stereo Tube Power Amplifier no Tubes Uses 7355 And 12Ax7 Good Opt $95.00
Vintage Luxman Mq 60 Tube Type Stereo Power AmplifierVintage Luxman Mq 60 Tube Type Stereo Power Amplifier $1,299.00 Sansui B-1000 Stereo Power Amplifier (1987) Fully Tested (75 Watts Per Channel)Sansui B-1000 Stereo Power Amplifier (1987) Fully Tested (75 Watts Per Channel) $299.99
Audio Nirvana El84 Ultralinear Vacuum Tube Stereo AmplifierAudio Nirvana El84 Ultralinear Vacuum Tube Stereo Amplifier $699.00 Original Dynaco Dynakit Stereo 70 (St-70) Tube Amp (Serviced/Recapped/Tubed)Original Dynaco Dynakit Stereo 70 (St-70) Tube Amp (Serviced/Recapped/Tubed) $2,299.95
Dynaco St-80 Stereo Power AmplifierDynaco St-80 Stereo Power Amplifier $150.00 Dynaco Dynakit Stereo 70 St-70 Tube Power Amplifier Amp Vintage *Untested*Dynaco Dynakit Stereo 70 St-70 Tube Power Amplifier Amp Vintage *Untested* $499.99
Magnavox Vacuum Tube Stereo Amplifier Amp 9300 series Restored and UpgradedMagnavox Vacuum Tube Stereo Amplifier Amp 9300 series Restored and Upgraded $339.99 Fisher 680-a stereo tube power amplifier 1966 Ambassador, one of Fisher's best!Fisher 680-a stereo tube power amplifier 1966 Ambassador, one of Fisher's best! $237.00
Counterpoint Sa-12 Stereo Tube/Mosfet Power Amplifier- 80 W.P.CCounterpoint Sa-12 Stereo Tube/Mosfet Power Amplifier- 80 W.P.C $750.00 Vintage Dynaco 120 Stereo Power Amplifier Amp Tested WorksVintage Dynaco 120 Stereo Power Amplifier Amp Tested Works $200.00
Vintage Dynaco 120A Stereo Power Amplifier - 60 Watts Per Channel (Powers On)Vintage Dynaco 120A Stereo Power Amplifier - 60 Watts Per Channel (Powers On) $175.00 Yamaha Stereo Power Amplifier M-65 170 watts per channel. Excellent SoundYamaha Stereo Power Amplifier M-65 170 watts per channel. Excellent Sound $799.00
Bob Carver Baby Cherry Silver Seven vacuum tube stereo amplifier Seldom SeenBob Carver Baby Cherry Silver Seven vacuum tube stereo amplifier Seldom Seen $2,800.00 Vintage Dynaco St-150 Stereo Amplifier W/ Box #99Vintage Dynaco St-150 Stereo Amplifier W/ Box #99 $264.99
Vintage Dynaco Stereo 120A Power Amplifier UntestedVintage Dynaco Stereo 120A Power Amplifier Untested $149.99 Lafayette Transistor Stereo Amplifier La-85TLafayette Transistor Stereo Amplifier La-85T $120.00
Vintage Kenwood Km-106 Stereo Power Amplifier - Tested WorkingVintage Kenwood Km-106 Stereo Power Amplifier - Tested Working $105.00 Dynaco St-70 Stereo Tube Amplifier Restored Rebuilt Ready To Go!Dynaco St-70 Stereo Tube Amplifier Restored Rebuilt Ready To Go! $1,695.00
Fisher Stereo Dc Power Amplifier Ba-9000 with owners manual amd Rca cableFisher Stereo Dc Power Amplifier Ba-9000 with owners manual amd Rca cable $149.95 Pioneer Spec-2 Stereo Power Amplifier One Owner Great ConditionPioneer Spec-2 Stereo Power Amplifier One Owner Great Condition $2,650.00
Phase Linear 200 Series Two Ii Vintage Stereo Power Amplifier (works well)Phase Linear 200 Series Two Ii Vintage Stereo Power Amplifier (works well) $220.00 Bogen 50 s High Fidelity Tube Amplifier from vintage audio collection NiceBogen 50 s High Fidelity Tube Amplifier from vintage audio collection Nice $195.00
Elekit Tu-870 Vacuum Tube Stereo Power AmplifierElekit Tu-870 Vacuum Tube Stereo Power Amplifier $227.55 Beautiful Dynaco/ Dynakit Stereo 70 / St-70 Tube Power Amplifier - TestedBeautiful Dynaco/ Dynakit Stereo 70 / St-70 Tube Power Amplifier - Tested $360.00
Elekit Tu-870 Vacuum Tube Stereo Power Amplifier Tested Ac100VElekit Tu-870 Vacuum Tube Stereo Power Amplifier Tested Ac100V $206.14 Yamaha M70 Stereo Power Amplifier 200 Wpc Tested Both Channels Work Great!Yamaha M70 Stereo Power Amplifier 200 Wpc Tested Both Channels Work Great! $350.00
B&K St 1400 Series Ii - Stereo Power Amplifier tested & working good nice conditB&K St 1400 Series Ii - Stereo Power Amplifier tested & working good nice condit $297.50 Fisher chassis 481A stereo tube amplifier from consoleFisher chassis 481A stereo tube amplifier from console $370.00
Fisher Sa-100 Stereo Tube Power Amplifier "The Fisher"Fisher Sa-100 Stereo Tube Power Amplifier "The Fisher" $999.99 Tango Kt-88 2000-7 Vacuum Tube - Stereo Power Amplifier (Worldwide Shipping)Tango Kt-88 2000-7 Vacuum Tube - Stereo Power Amplifier (Worldwide Shipping) $2,699.00
💎Vintage Dynakit Stereo 70 Tube Power Amplifier💎Custom Acrylic Dust Cover💎💎Vintage Dynakit Stereo 70 Tube Power Amplifier💎Custom Acrylic Dust Cover💎 $139.95
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Prices current as of last update, 04/16/25 9:20am.

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