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Amplifiers, Tube Amps

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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New ListingVintage B&H Bell & Howell Black 12” Amp Amplifier Voice Coil Impedance 012568New ListingVintage B&H Bell & Howell Black 12” Amp Amplifier Voice Coil Impedance 012568 $289.99 New ListingModified Realistic Sa-150 Integrated Stereo Amplifier Model 31-1955 - Powers OnNew ListingModified Realistic Sa-150 Integrated Stereo Amplifier Model 31-1955 - Powers On $28.99
New ListingMcIntosh Mc225 Vintage Stereo AmplifierNew ListingMcIntosh Mc225 Vintage Stereo Amplifier $2,750.00 New ListingA Good Working Softone Inc. Model 8-300B Hifi Stereo Tube Amplifier w/ tubesNew ListingA Good Working Softone Inc. Model 8-300B Hifi Stereo Tube Amplifier w/ tubes $800.00
New ListingSonance Sonamp 1250 Mkii Mk2 Black Top Vented Case Cover Main Power AmpNew ListingSonance Sonamp 1250 Mkii Mk2 Black Top Vented Case Cover Main Power Amp $35.00 New ListingConn Organ Tone Generator Tube Preamplifier working original Rca 12Au7A 1963New ListingConn Organ Tone Generator Tube Preamplifier working original Rca 12Au7A 1963 $32.00
New ListingSonance Sonamp 1250 Mkii Mk2 Black Front Faceplate Case Cover Main Power AmpNew ListingSonance Sonamp 1250 Mkii Mk2 Black Front Faceplate Case Cover Main Power Amp $65.50 New ListingVintage Lafayette Stereo 250 "Gold" Tube Amplifier ~ Parts, Repair, RestorationNew ListingVintage Lafayette Stereo 250 "Gold" Tube Amplifier ~ Parts, Repair, Restoration $99.99
New ListingSansui Au-217 Stereo Integrated Amplifier Parts OnlyNew ListingSansui Au-217 Stereo Integrated Amplifier Parts Only $153.39 New ListingSonance Sonamp 1250 Mkii Mk2 Power Amp Board B-3402 Wf Ds 94V-0New ListingSonance Sonamp 1250 Mkii Mk2 Power Amp Board B-3402 Wf Ds 94V-0 $125.75
00004000
New ListingMarantz 8 Amplifier 5-Pieces Oem Brown Daka-Ware Bakelite Control Knob Lot (Km*)00004000 New ListingMarantz 8 Amplifier 5-Pieces Oem Brown Daka-Ware Bakelite Control Knob Lot (Km*) $40.00 New ListingSonance Sonamp 1250 Mkii Mk2 Main Motherboard Control Board B-3400A 17-0197New ListingSonance Sonamp 1250 Mkii Mk2 Main Motherboard Control Board B-3400A 17-0197 $150.00
New ListingHarman Kardon A-30K (A-300) Tube Amplifier Front Panel Faceplate (Km*)New ListingHarman Kardon A-30K (A-300) Tube Amplifier Front Panel Faceplate (Km*) $35.00 New ListingTriad 6v6 Vacuum Tube Integrated AmplifierNew ListingTriad 6v6 Vacuum Tube Integrated Amplifier $325.00
New ListingAs Is Parts Vintage Heathkit Model Ar-3 tube radio heath companyNew ListingAs Is Parts Vintage Heathkit Model Ar-3 tube radio heath company $49.99 New ListingHarman Kardon Model A-300 Tube Amplifier 6-Pieces Oem Control Knob Lot (Rare!)New ListingHarman Kardon Model A-300 Tube Amplifier 6-Pieces Oem Control Knob Lot (Rare!) $35.00
New ListingDynakit Mark Ii Tube Amplifier Cage OriginalNew ListingDynakit Mark Ii Tube Amplifier Cage Original $75.00 New ListingVintage Crown Jeln Audio Cabinet/Rack Oiled Walnut for Stereo, Amplifier,tunerNew ListingVintage Crown Jeln Audio Cabinet/Rack Oiled Walnut for Stereo, Amplifier,tuner $199.00
New ListingVintage Pioneer Sa-5200 Stereo Amplifier Looks Great for parts or repairNew ListingVintage Pioneer Sa-5200 Stereo Amplifier Looks Great for parts or repair $49.95 New ListingSonance Sonamp 1250 Mkii Mk2 Black Cooling Fins Heatseek Main Power AmpNew ListingSonance Sonamp 1250 Mkii Mk2 Black Cooling Fins Heatseek Main Power Amp $52.50
New ListingSonance Sonamp 1250 Mkii Mk2 Back Panel Case Body ConnectionsNew ListingSonance Sonamp 1250 Mkii Mk2 Back Panel Case Body Connections $52.50 New ListingVintage Sae Mark Iv B (Four-B) Solid State Stereo Power Amplifier (Tested)New ListingVintage Sae Mark Iv B (Four-B) Solid State Stereo Power Amplifier (Tested) $349.99
New Listing1952 Hammond Ao-14-1A 6V6 Amplifier, Tubes & 12" Rola Feild Coil Speaker & GrillNew Listing1952 Hammond Ao-14-1A 6V6 Amplifier, Tubes & 12" Rola Feild Coil Speaker & Grill $275.00 New ListingVintage Realistic Sa-10 State Stereo AmplifierNew ListingVintage Realistic Sa-10 State Stereo Amplifier $22.00
New ListingMcIntosh Mc2105 Stereo Power Amplifier - Parts Only - Read Description bb1New ListingMcIntosh Mc2105 Stereo Power Amplifier - Parts Only - Read Description bb1 $1,064.94 New Listing1 Rauland #1916 Pa Amp -1954 workingNew Listing1 Rauland #1916 Pa Amp -1954 working $250.00
New ListingVintage Luxman L-11 Real Time Processed Dc Integrated Amplifier - 100W TestedNew ListingVintage Luxman L-11 Real Time Processed Dc Integrated Amplifier - 100W Tested $699.99 New ListingVintage Panasonic Re-7740 Amplifier HiFi 4 Channel Am - Fm Stereo/Phono - TestedNew ListingVintage Panasonic Re-7740 Amplifier HiFi 4 Channel Am - Fm Stereo/Phono - Tested $60.00
New ListingWestern Electric Model 100E Loud Speaker/Amplifier, Early Model, 221C, 282ANew ListingWestern Electric Model 100E Loud Speaker/Amplifier, Early Model, 221C, 282A $600.00 New ListingSansui Au-717 Integrated amp F-2663 Channel Control module circuit relay boardNew ListingSansui Au-717 Integrated amp F-2663 Channel Control module circuit relay board $200.00
New ListingSansui Au-717 Integrated stereo amp Main power transformer Pulled tested PartsNew ListingSansui Au-717 Integrated stereo amp Main power transformer Pulled tested Parts $100.00 New ListingKenwood Ka-3500 Silver Face Stereo Integrated Amplifier Works Perfectly Exc CondNew ListingKenwood Ka-3500 Silver Face Stereo Integrated Amplifier Works Perfectly Exc Cond
New ListingBlackstar Ht Club 40 Mkii Guitar Amp (In Store Pickup) (Am1075872)New ListingBlackstar Ht Club 40 Mkii Guitar Amp (In Store Pickup) (Am1075872) $479.20 New ListingSingle Tube Amp Cigar Box Amplifier 1954 How-To Build PlansNew ListingSingle Tube Amp Cigar Box Amplifier 1954 How-To Build Plans $8.99
New ListingSansui Au-417 Integrated HiFi Amplifier 1979 Tested Excellent Condition Eb-15738New ListingSansui Au-417 Integrated HiFi Amplifier 1979 Tested Excellent Condition Eb-15738 $399.99 New ListingClean Vintage Hh Scott 399 Tube Receiver Amplifier StereomasterNew ListingClean Vintage Hh Scott 399 Tube Receiver Amplifier Stereomaster $399.00
New ListingYamaha A-25 Stereo AmplifierNew ListingYamaha A-25 Stereo Amplifier $89.00 New ListingVintage Harmon Kardon A402 Speaker Amplifier (Turns On)New ListingVintage Harmon Kardon A402 Speaker Amplifier (Turns On) $51.00
New ListingEv Electro Voice Mini Amplifier Ev1144 E-V1144 Untested Powers On Parts/Repair <script type=el();New ListingEv Electro Voice Mini Amplifier Ev1144 E-V1144 Untested Powers On Parts/Repair cript type="text/javascript">eb(38, 'price_link'); $70.00 New ListingKenwood Basic C2 Stereo Control Amplifier Preamplifier Works, Read/Watch VideoNew ListingKenwood Basic C2 Stereo Control Amplifier Preamplifier Works, Read/Watch Video $325.00
New ListingZenith Stereo Tube Amplifier, Preamplifier, and Reverb from ConsoleNew ListingZenith Stereo Tube Amplifier, Preamplifier, and Reverb from Console $189.00 New ListingHarman Kardon A-300 tube amplifier Output Transformer Pair (good Oem part!) Km*New ListingHarman Kardon A-300 tube amplifier Output Transformer Pair (good Oem part!) Km* $150.00
New ListingConrad Johnson Mf2275 solid state amplifierNew ListingConrad Johnson Mf2275 solid state amplifier $1,300.00 New Listing1 Dukane 1A385B Pa Amp -1950 workingNew Listing1 Dukane 1A385B Pa Amp -1950 working $300.00
New ListingVintage Kenwood Ka-305 Integrated Amplifier - Tested WorkingNew ListingVintage Kenwood Ka-305 Integrated Amplifier - Tested Working $199.99 New ListingOnkyo Tx-906 Quartz Synthesized Tuner Amplifier 80 W/Chan into 8Ω, Tested, WorksNew ListingOnkyo Tx-906 Quartz Synthesized Tuner Amplifier 80 W/Chan into 8Ω, Tested, Works $25.00
New ListingVintage Heathkit Aa-13 14 Watt Mono Tube Amplifier Amp Parts Repair DaystromNew ListingVintage Heathkit Aa-13 14 Watt Mono Tube Amplifier Amp Parts Repair Daystrom $99.95 New ListingTandberg 3006A Vintage Solid State AmplifierNew ListingTandberg 3006A Vintage Solid State Amplifier $600.00
New ListingVintage Pioneer Sa-1270 Ac120V 220W Stereo Amplifier w Tuner - Tested & WorksNew ListingVintage Pioneer Sa-1270 Ac120V 220W Stereo Amplifier w Tuner - Tested & Works $97.98 New ListingVintage Sherwood S-5000 Integrated Tube Amp Serviced and S-3000 Ii Fm TunerNew ListingVintage Sherwood S-5000 Integrated Tube Amp Serviced and S-3000 Ii Fm Tuner $900.00
New ListingFairchild 275 capacitor restoration kit repair service recap rebuildNew ListingFairchild 275 capacitor restoration kit repair service recap rebuild $126.50 New ListingNad Stereo Power Amplifier 2150 Vintage Power OnNew ListingNad Stereo Power Amplifier 2150 Vintage Power On $175.00
New ListingHarman Kardon A-300 Tube Amplifier Power Transformer (Good Oem Part!) Km*New ListingHarman Kardon A-300 Tube Amplifier Power Transformer (Good Oem Part!) Km* 00004000 $75.00 New ListingRare Vintage Silver Face Stereo Receiver ElectroBrand 9500 Am/Fm. Tested WorkingNew ListingRare Vintage Silver Face Stereo Receiver ElectroBrand 9500 Am/Fm. Tested Working $144.99
New ListingVintage Marantz 1030 Console Stereo Amplifier Perfect Sonics Mint ConditionNew ListingVintage Marantz 1030 Console Stereo Amplifier Perfect Sonics Mint Condition $98.40 New ListingRare! 1977 Setton As-1100 Stereo Integrated Amplifier ~ 40 Wpc As Is!New ListingRare! 1977 Setton As-1100 Stereo Integrated Amplifier ~ 40 Wpc As Is! $995.00
New ListingKenwood Ca-Plt14Rg3 Amplifier Mounting Plate for two Xm160-2 AmplifiersNew ListingKenwood Ca-Plt14Rg3 Amplifier Mounting Plate for two Xm160-2 Amplifiers $39.00 New ListingVtg Lafayette La-324A Solid State Amplifier, Works But Has ProblemNew ListingVtg Lafayette La-324A Solid State Amplifier, Works But Has Problem $121.00
New ListingMarantz 1060 Amplifier Original Wood Grain Metal Top Casing PartNew ListingMarantz 1060 Amplifier Original Wood Grain Metal Top Casing Part $67.99 New ListingHarman Kardon A-300 tube amplifier Bottom Metal Cover Plate (Km*)New ListingHarman Kardon A-300 tube amplifier Bottom Metal Cover Plate (Km*) $35.00
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Prices current as of last update, 06/08/24 7:50am.

See also...
Integrated Amplifiers, Amplifiers, Tube Amps, Vintage Electronics
Power Amplifiers, Amplifiers, Tube Amps, Vintage Electronics

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