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Mono

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 listing
		Pair McIntosh Mc-75, Vintage 1960s, Exceptionally Clean, Tung-Sol 6550New listing Pair McIntosh Mc-75, Vintage 1960s, Exceptionally Clean, Tung-Sol 6550 $3,995.00 Lite Ls-9 Tube Line Amplifier. 12At7 or 12Ax7. Light Use. Sounds Great!Lite Ls-9 Tube Line Amplifier. 12At7 or 12Ax7. Light Use. Sounds Great! $400.00
New listing
		Mcintosh 240 Stereo Amplifier Looks nice and works - needs serviceNew listing Mcintosh 240 Stereo Amplifier Looks nice and works - needs service $1,999.00 Sony Ta-3200F Power Amplifier 100 Watts Rms Per ChannelSony Ta-3200F Power Amplifier 100 Watts Rms Per Channel $199.00
Heathkit Ta-1620 Sound Projection Control AmplifierHeathkit Ta-1620 Sound Projection Control Amplifier $125.00 New listing
		Vintage DuKane Ia800 Rack Amplifier - Solid StateNew listing Vintage DuKane Ia800 Rack Amplifier - Solid State $59.24 Was: $68.88
New listing
		Precision Electronics S35 Mono 7868 Tube AmplifierNew listing Precision Electronics S35 Mono 7868 Tube Amplifier $150.00 Dynaco Dynakit Stereo 70 St-70Dynaco Dynakit Stereo 70 St-70 $255.00
Sansui Au-919 Integrated Amplifier Recently servicedSansui Au-919 Integrated Amplifier Recently serviced $950.00 New listing
		McIntosh Mc402 Power Amplifier Spec SheetNew listing McIntosh Mc402 Power Amplifier Spec Sheet $5.00
New listing
		Nikko Alpha 230 Stereo AmplifierNew listing Nikko Alpha 230 Stereo Amplifier $219.99 New listing
		Conn 71450-5 Solid State Organ Power Amplifier Power Supply from Minuet 460-003New listing Conn 71450-5 Solid State Organ Power Amplifier Power Supply from Minuet 460-003 $19.99
New listing
		Mark Iii One - Eighty Amplifier Linear.New listing Mark Iii One - Eighty Amplifier Linear. $300.00 New listing
		Heathkit Model Aa-14 Solid State Amplifier with ManualNew listing Heathkit Model Aa-14 Solid State Amplifier with Manual $60.00
Action systems amplifier power unit pcu-2Action systems amplifier power unit pcu-2 $9.99 New listing
		Amplifier Military 5895-00-759-5827 VintageNew listing Amplifier Military 5895-00-759-5827 Vintage $149.00
Harmon Kardon Citation Twenty Two 22 Power Amplifier - For Parts Or RepairHarmon Kardon Citation Twenty Two 22 Power Amplifier - For Parts Or Repair $229.99 New listing
		Toshiba (Vintage) Stereo Power Amplifier Model Sc-665 (Used)New listing Toshiba (Vintage) Stereo Power Amplifier Model Sc-665 (Used) $139.99
New listing
		Vintage Pioneer Stereo Amplifier A-60New listing Vintage Pioneer Stereo Amplifier A-60 $140.00 New listing
		Heathkit W4-Am AmpNew listing Heathkit W4-Am Amp $75.00
Fisher Jewels X202B, X-202-B, x-1000, cx-400 the orginal no glue replacementFisher Jewels X202B, X-202-B, x-1000, cx-400 the orginal no glue replacement $21.95 New listing
		Vintage Pioneer Sx-820 2-Channels Stereo AmplifierNew listing Vintage Pioneer Sx-820 2-Channels Stereo Amplifier $115.95
New listing
		Rca Victor Mid Century Single Ended Stereo Tube AmplifierNew listing Rca Victor Mid Century Single Ended Stereo Tube Amplifier $149.00 Yamaha A1 Direct Dc integrated amplifierYamaha A1 Direct Dc integrated amplifier $259.00
New listing
		
				Custom / Homemade Stereo Utc Ls-35 Transformer Amp- 6550 Tube AmplifierNew listing Custom / Homemade Stereo Utc Ls-35 Transformer Amp- 6550 Tube Amplifier $725.00 New listing
		Vintage Altec 342A Tube AmplifierNew listing Vintage Altec 342A Tube Amplifier $499.99
New listing
		Onkyo Infrared Wireless Remote Controlled Amplifier Ri A-Rv401New listing Onkyo Infrared Wireless Remote Controlled Amplifier Ri A-Rv401 $90.00 New listing
		5 Matched Black Plate Sylvania Vintage Usa 6V6Gt / 6V6 Power Amplifier Tubes NosNew listing 5 Matched Black Plate Sylvania Vintage Usa 6V6Gt / 6V6 Power Amplifier Tubes Nos $169.99
New listing
		211 Tube Power Amplifier Mono PairNew listing 211 Tube Power Amplifier Mono Pair $2,999.99 New listing
		Technics Su-V76 Hi-Fi Integrated Amplifier Very CleanNew listing Technics Su-V76 Hi-Fi Integrated Amplifier Very Clean $85.00
New listing
		Graetz Nf Stereo tube amplifier vintage 2 x 7 W Rms for El84 SeNew listing Graetz Nf Stereo tube amplifier vintage 2 x 7 W Rms for El84 Se $89.00 New listing
		Emt 155t - stereo phono Mc equalizer - amplifier (Original - not modified)New listing Emt 155t - stereo phono Mc equalizer - amplifier (Original - not modified) $1,049.00
New listing
		Audio Research Sp-4 High Definition Preamplifier w Manual & Serviced Stunning !New listing Audio Research Sp-4 High Definition Preamplifier w Manual & Serviced Stunning ! $599.00 New listing
		Yamaha A-520 Natural Sound Integrated Stereo AmplifierNew listing Yamaha A-520 Natural Sound Integrated Stereo Amplifier $80.00
New listing
		McIntosh Mc50 mono amplifier excellent conditionNew listing McIntosh Mc50 mono amplifier excellent condition $650.00 New listing
		Vintage Luxman Cl35 Ⅱ 2 audio amplifier preamplifier control amp usedNew listing Vintage Luxman Cl35 Ⅱ 2 audio amplifier preamplifier control amp used $2,500.00
1960 Toshiba Transistor Radios Vintage Look Reproduction Metal Sign1960 Toshiba Transistor Radios Vintage Look Reproduction Metal Sign $16.95 New listing
		Vintage Luxman Cl34 audio amplifier preamplifier control amp usedNew listing Vintage Luxman Cl34 audio amplifier preamplifier control amp used $1,300.00
New listing
		Vintage Mitsubishi M-A5360 Power Amp 70 Wpc X2 M-Pf5350 Pre Amp & Tuner StereoNew listing Vintage Mitsubishi M-A5360 Power Amp 70 Wpc X2 M-Pf5350 Pre Amp & Tuner Stereo $174.99 New listing
		2 Altec 1568A Mono Tube Amplifiers (5U4 6Fq7 El34) (Peerless 6288 16432)New listing 2 Altec 1568A Mono Tube Amplifiers (5U4 6Fq7 El34) (Peerless 6288 16432) $1,750.00
New listing
		Sae 2200 stereo Power Amplifier for tuner,rack,preamplifier,e qualizer,vintageNew listing Sae 2200 stereo Power Amplifier for tuner,rack,preamplifier,e qualizer,vintage $125.00 New listing
		Fisher X-202-B Integrated Tube Amp Excellent Condition with Original Box & CaseNew listing Fisher X-202-B Integrated Tube Amp Excellent Condition with Original Box & Case $1,699.00
New listing
		Mcintosh Mc2205 Stereo Power Amplifier 200 watts per channel Pick-Up OnlyNew listing Mcintosh Mc2205 Stereo Power Amplifier 200 watts per channel Pick-Up Only $850.00 Vintage Fanon Triumph 15 Tri-15 Public Address AmplifierVintage Fanon Triumph 15 Tri-15 Public Address Amplifier $45.00
Vintage Pioneer Sr-202 Reverberation Amplifier Excellent WorkingVintage Pioneer Sr-202 Reverberation Amplifier Excellent Working $70.00 New listing
		Jbl Se-408S Stereo Power Amplifier Sa600 era - Tested and Works GreatNew listing Jbl Se-408S Stereo Power Amplifier Sa600 era - Tested and Works Great $1,995.00
New listing
		Luxman M-113 Stereo Power Amplifier clean 60 watts per ChannelNew listing Luxman M-113 Stereo Power Amplifier clean 60 watts per Channel $89.00 Fisher 70A / 70-A Mono Tube AmplifierFisher 70A / 70-A Mono Tube Amplifier $275.00
New listing
		McIntosh Mx-113 Am/Fm / Tuner Preamplifier w/ Original Manual - Nice!New listing McIntosh Mx-113 Am/Fm / Tuner Preamplifier w/ Original Manual - Nice! $699.00 New listing
		Allied Knight 93 Sz 682 tube mono block amplifier, 6L6New listing Allied Knight 93 Sz 682 tube mono block amplifier, 6L6 $445.00
Vintage McIntosh Mc-2105 Power Amplifier w/ Original Manual - Nice!Vintage McIntosh Mc-2105 Power Amplifier w/ Original Manual - Nice! $729.00 New listing
		Transformer cover tube amplifiers chassis shielding cattle 85*85*100mm High 2pcsNew listing Transformer cover tube amplifiers chassis shielding cattle 85*85*100mm High 2pcs $30.59
New listing
		Vintage Pioneer Amplifiers - 3 Sa 8800's and a Spec 4New listing Vintage Pioneer Amplifiers - 3 Sa 8800's and a Spec 4 $1,000.00 New listing
		Sae 2200 Power AmplifierNew listing Sae 2200 Power Amplifier $115.00
Marconi Tube Stereo Amplifier + Tuner Preamp With Am Fm Fm StereoMarconi Tube Stereo Amplifier + Tuner Preamp With Am Fm Fm Stereo $231.89 New listing
		Philips Ag9019 tube / valve stereo amplifier A6X38At tuner combinationNew listing Philips Ag9019 tube / valve stereo amplifier A6X38At tuner combination $699.00
New listing
		Pioneer Sa-510 Stereo AmplifierNew listing Pioneer Sa-510 Stereo Amplifier $90.00 New listing
		Jvc Ax-R97 Stereo Integrated Amplifier w/ RemoteNew listing Jvc Ax-R97 Stereo Integrated Amplifier w/ Remote $129.95
New listing
		Vintage Eico St 70 St70 70 Watt Intergrated Stereo Amplifier Tube no reserveNew listing Vintage Eico St 70 St70 70 Watt Intergrated Stereo Amplifier Tube no reserve $31.00 New listing
		Sansui Au-101 Solid State Stereo AmplifierNew listing Sansui Au-101 Solid State Stereo Amplifier $139.95
New listing
		Pioneer Sa-510 Integrated Stereo Amplifier 33 Watts per Ch Nr MintNew listing Pioneer Sa-510 Integrated Stereo Amplifier 33 Watts per Ch Nr Mint $129.00 New listing
		Kenwood Ka-9100 Integrated Amplifier & Kenwood Kt-7300 Am&Fm Tuner Rare!New listing Kenwood Ka-9100 Integrated Amplifier & Kenwood Kt-7300 Am&Fm Tuner Rare! $61.00
New listing
		vintage hammond H-Ao-70 -1F tube amplifier with most tubes includedNew listing vintage hammond H-Ao-70 -1F tube amplifier with most tubes included $138.00 New listing
		Part of a Vintage Military Amplifier - For PartsNew listing Part of a Vintage Military Amplifier - For Parts $54.95
New listing
		Telefunken Nf Stereo tube amplifier vintage 2 x 4 W Rms for Ell80 SeNew listing Telefunken Nf Stereo tube amplifier vintage 2 x 4 W Rms for Ell80 Se $89.00 New listing
		Pioneer Sa-5800 Stereo Integrated Amplifier & Tx-6800 Tuner Original BoxesNew listing Pioneer Sa-5800 Stereo Integrated Amplifier & Tx-6800 Tuner Original Boxes $319.00
New listing
		Archer (Rad
00006000
Io Shack) 15-1279A Mini-Size Surround Sound AmplifierNew listing Archer (Rad 00006000 Io Shack) 15-1279A Mini-Size Surround Sound Amplifier $20.00 New listing
		Hammond Tone Cabinet 2a3 Tube Amplifier Sylvania Webster Field Coil Jensen A12New listing Hammond Tone Cabinet 2a3 Tube Amplifier Sylvania Webster Field Coil Jensen A12 $699.00
New listing
		Vintage Sony Matic Reel to Reel Tapecorder Recorder Tc-104 Solid StateNew listing Vintage Sony Matic Reel to Reel Tapecorder Recorder Tc-104 Solid State $89.99 New listing
		Yamaha Ns-1000M Ns1000M speakers badgesNew listing Yamaha Ns-1000M Ns1000M speakers badges $40.00
New listing
		Minty Kenwood Ka-7100 Stereo AmplifierNew listing Minty Kenwood Ka-7100 Stereo Amplifier $165.99 Mcintosh Mc2500 Amplifier. Collectors SetMcintosh Mc2500 Amplifier. Collectors Set $3,991.21
Fisher Tuner Integrated Amplifier Stereo System Ca-39 & Fm-39 Studio StandardFisher Tuner Integrated Amplifier Stereo System Ca-39 & Fm-39 Studio Standard $79.00 New listing
		Pr McIntosh Mc-40 Tube Amplifiers, Vintage, Close S/N, Extaordinary CleanNew listing Pr McIntosh Mc-40 Tube Amplifiers, Vintage, Close S/N, Extaordinary Clean $2,795.00
New listing
		Vintage Tube Amplifier Modulator, 6L6, Stancor 8412, Thordarson chokes Ham RadioNew listing Vintage Tube Amplifier Modulator, 6L6, Stancor 8412, Thordarson chokes Ham Radio $279.95 Vintage Superscope/Marantz? Ga-450 AmplifierVintage Superscope/Marantz? Ga-450 Amplifier $140.00
New listing
		Blaupunkt Nf Stereo tube amplifier vintage 2 x 4 W Rms for El95 SeNew listing Blaupunkt Nf Stereo tube amplifier vintage 2 x 4 W Rms for El95 Se $89.00 New listing
		Kenwood Ka-7100 Vintage Stereo Integrated AmplifierNew listing Kenwood Ka-7100 Vintage Stereo Integrated Amplifier $295.00
New listing
		Yamaha A-500 Natural Sound Stereo AmplifierNew listing Yamaha A-500 Natural Sound Stereo Amplifier $74.95 New listing
		Vintage Heathkit W4-B Williamson Type Amp Monoblock 2X 5881 Tubes Easy ProjectNew listing Vintage Heathkit W4-B Williamson Type Amp Monoblock 2X 5881 Tubes Easy Project $249.00
New listing
		Vintage Harman Kardon Citation Twelve Stereophonic Power Amplifier ~ Needs TlcNew listing Vintage Harman Kardon Citation Twelve Stereophonic Power Amplifier ~ Needs Tlc $66.99 New listing
		AyonNew listing Ayon $2,100.00
New listing
		Raymond-Lindsey 20 Watt Hi-Fi Mono Bloc Amplifier=Uncommon!New listing Raymond-Lindsey 20 Watt Hi-Fi Mono Bloc Amplifier=Uncommon! $129.00 New listing
		The Fisher Vintage Stereophonic Stereomaster Audio Control, sn# 10580A, workingNew listing The Fisher Vintage Stereophonic Stereomaster Audio Control, sn# 10580A, working $350.00
Ess 200 Power Amplifier Works PerfectEss 200 Power Amplifier Works Perfect $385.00 New listing
		Stereo Tube Integrated Amplifier El 84 - Tango Trans Tube Amps Made in JapanNew listing Stereo Tube Integrated Amplifier El 84 - Tango Trans Tube Amps Made in Japan $635.00
New listing
		Phase linear 400New listing Phase linear 400 $300.00 New listing
		vintage Silvertone Se 50C5 stereo integrated tube amp amplifierNew listing vintage Silvertone Se 50C5 stereo integrated tube amp amplifier $0.99
New listing
		Cordovox Cl20 Speaker Leslie Cab For Accordion With Amp Cover UsaNew listing Cordovox Cl20 Speaker Leslie Cab For Accordion With Amp Cover Usa $475.00 New listing
		Fisher Ca-857 Studio Standard Integrated Stereo AmplifierNew listing Fisher Ca-857 Studio Standard Integrated Stereo Amplifier $39.99
New listing
		Pioneer Sa-9500 Integrated Amplifier.Just serviced. Original carton. UnscratechdNew listing Pioneer Sa-9500 Integrated Amplifier.Just serviced. Original carton. Unscratechd $550.00 New listing
		Pioneer Sa-6500Ii Vintage Stereo Integrated Amplifier and Tx-5500Ii Tuner - NrNew listing Pioneer Sa-6500Ii Vintage Stereo Integrated Amplifier and Tx-5500Ii Tuner - Nr $161.99
New listing
		us amp, Car Amp,vintage Audio,vintage Amp,old School AmpNew listing us amp, Car Amp,vintage Audio,vintage Amp,old School Amp $450.00 New listing
		Sansui Qs-500 Amplifier 27 Watt Per ChannelNew listing Sansui Qs-500 Amplifier 27 Watt Per Channel $199.00
New listing
		Mcintosh Mc250 Solid State Stereo Power Amplifier - Vintage Mc 250 RareNew listing Mcintosh Mc250 Solid State Stereo Power Amplifier - Vintage Mc 250 Rare $649.99 Bogen Solid State Amplifier Chs-100A w Manual Powers On Vintage Lsi Flex PakBogen Solid State Amplifier Chs-100A w Manual Powers On Vintage Lsi Flex Pak $29.99
Vintage later 70s Optonica sm 4305 Integrated Stereo Amp. japan, versatile andVintage later 70s Optonica sm 4305 Integrated Stereo Amp. japan, versatile and $75.00 New listing
		Vintage DeVry Technical Institute Chicago Vtvm Model 1S14New listing Vintage DeVry Technical Institute Chicago Vtvm Model 1S14 $40.00
New listing
		Sansui Au 3900 Integrated Amplifier Vintage 1978New listing Sansui Au 3900 Integrated Amplifier Vintage 1978 $125.00 New listing
		Kenwood Ka-5700 Vintage Integrated Amplifier Tested, very pretty, meters workNew listing Kenwood Ka-5700 Vintage Integrated Amplifier Tested, very pretty, meters work $175.00
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Prices current as of last update, 07/16/16 10:10am.

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