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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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		Bang & Olufsen Beomaster 1900 Amplifier / ReceiverNew listing Bang & Olufsen Beomaster 1900 Amplifier / Receiver $20.00 New listing
		Vintage Antique Tube Amplifier Unknown Brand Maybe Thordarson or RcaNew listing Vintage Antique Tube Amplifier Unknown Brand Maybe Thordarson or Rca $9.99
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		Akai M-7 Reel To Reel Tube AmplifiersNew listing Akai M-7 Reel To Reel Tube Amplifiers $99.00 New listing
		Kenwood “Very Rare” Original D-7 Rack Handles for Vintage Ka & Kt Series GearNew listing Kenwood “Very Rare” Original D-7 Rack Handles for Vintage Ka & Kt Series Gear $149.99
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		Vintage Kenwood Kr4400 Receiver amp Kr-4400New listing Vintage Kenwood Kr4400 Receiver amp Kr-4400 $79.00 New listing
		Vintage Ge General Electric Soldering Iron For Western Electric Bell Sys 40 WattNew listing Vintage Ge General Electric Soldering Iron For Western Electric Bell Sys 40 Watt $15.99
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		Hammond Amp 31HNew listing Hammond Amp 31H $49.00 New listing
		Lorenz vintage german tube amp from the 1935iesNew listing Lorenz vintage german tube amp from the 1935ies $119.00
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		Marantz 9 (Pair) Reissue. W/Orig. Boxes, Manual. Excellent Condition.New listing Marantz 9 (Pair) Reissue. W/Orig. Boxes, Manual. Excellent Condition. $41,750.00 New listing
		Pair of Philips El 6425 / 00 tube / valve pair mono amplifier Klangfilm El36New listing Pair of Philips El 6425 / 00 tube / valve pair mono amplifier Klangfilm El36 $699.00
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		Pilot 746 Stereo Integrated Tube Amplifier ( 7591 12Ax7)New listing Pilot 746 Stereo Integrated Tube Amplifier ( 7591 12Ax7) $500.00 New listing
		Vintage Ambco Hearing Amp Amplifier Transistorized - Earphone & MicrophoneNew listing Vintage Ambco Hearing Amp Amplifier Transistorized - Earphone & Microphone $39.99
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		Kenwood Integrated Amplifier Ka-4006 Works Perfect Condition *Serviced*New listing Kenwood Integrated Amplifier Ka-4006 Works Perfect Condition *Serviced* $150.00 New listing
		Mono Tube Amp Ecl82 Sony Ssa-464 60's Mullard BlackburnNew listing Mono Tube Amp Ecl82 Sony Ssa-464 60's Mullard Blackburn $74.99
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		Traynor Bass MasterNew listing Traynor Bass Master $500.00 New listing
		Vintage Heathkit W4-Am Analog Tube Amplifier UntestedNew listing Vintage Heathkit W4-Am Analog Tube Amplifier Untested $49.99
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		Vintage Fisher Ca-40 Mono Tube Amplifier-A Beauty !New listing Vintage Fisher Ca-40 Mono Tube Amplifier-A Beauty ! $349.95 New listing
		Vintage Pioneer Reverberation Tube Amp Amplifier Reverb - Model Sr - 101New listing Vintage Pioneer Reverberation Tube Amp Amplifier Reverb - Model Sr - 101 $79.99
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		Vintage Masco Sound System Model Ma-17N Tube AmplifierNew listing Vintage Masco Sound System Model Ma-17N Tube Amplifier $149.99 New listing
		Pioneer solid state am/fm stereo receiver Sx-1500Td 100% working great conditionNew listing Pioneer solid state am/fm stereo receiver Sx-1500Td 100% working great condition $243.00
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		Philips El6415 vintage tube / valve mono amplifier pairNew listing Philips El6415 vintage tube / valve mono amplifier pair $599.00 New listing
		Vtg Bell & Howell Filmosound Tube Amp w/12" Speaker - Guitar/Harp Combo AmpNew listing Vtg Bell & Howell Filmosound Tube Amp w/12" Speaker - Guitar/Harp Combo Amp $824.00
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		vintage stereo tuner amplifier Tandberg Huldra 10, works | Norway 1970s designNew listing vintage stereo tuner amplifier Tandberg Huldra 10, works | Norway 1970s design $150.00 New listing
		
				6080 G.E.C. Gec Tube amplifier Valve Audio Horn Stereo Phono headphone 6As7GNew listing 6080 G.E.C. Gec Tube amplifier Valve Audio Horn Stereo Phono headphone 6As7G $216.00
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		Mitsubishi Da-A15 Power Amp 150 Watts Per ChannelNew listing Mitsubishi Da-A15 Power Amp 150 Watts Per Channel $28.00 New listing
		Jbl Se408S Solid State Power Amplifier w/ enclosure (Worldwide Shipping)New listing Jbl Se408S Solid State Power Amplifier w/ enclosure (Worldwide Shipping) $2,650.00
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		Pioneer A8 Vintage Stereo Integrated Amplifier - CleanNew listing Pioneer A8 Vintage Stereo Integrated Amplifier - Clean $99.00 New listing
		Vintage Bedini Amplifier Model 150 150/150 MkllNew listing Vintage Bedini Amplifier Model 150 150/150 Mkll $360.00
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		Vintage Realistic Qa-621 Four Channel Stereo Amplifier, Powers On, 31-4012New listing Vintage Realistic Qa-621 Four Channel Stereo Amplifier, Powers On, 31-4012 $20.00 New listing
		Yamaha Ast-A10 Active Servo Processing Power AmplifierNew listing Yamaha Ast-A10 Active Servo Processing Power Amplifier $59.99
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		Teac 360S Cassette Deck - Quality Unit - Great Value!New listing Teac 360S Cassette Deck - Quality Unit - Great Value! $99.95 New listing
		phono preamplifier tube phono preamp turntable amplifier phono stageNew listing phono preamplifier tube phono preamp turntable amplifier phono stage $999.99
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				Mullard Cv574 / 6X5 Pair, Tube amplifier Valve Audio Horn Stereo Phono VinyleNew listing Mullard Cv574 / 6X5 Pair, Tube amplifier Valve Audio Horn Stereo Phono Vinyle $116.00 New listing
		Vintage Altec Lansing 1592A Mixer Amplifier, Usa - As Is - Parts or RepairNew listing Vintage Altec Lansing 1592A Mixer Amplifier, Usa - As Is - Parts or Repair $99.99
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		Vintage Sansui Au-7900 Integrated Amplifier Needs Repaired or RefurbishedNew listing Vintage Sansui Au-7900 Integrated Amplifier Needs Repaired or Refurbished $250.00 New listing
		Vintage Sound Amplifier P-70New listing Vintage Sound Amplifier P-70 $55.00
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		Vintage Record Lathe/Cutter Tube Amp AmplifierNew listing Vintage Record Lathe/Cutter Tube Amp Amplifier $100.00 New listing
		
				Sylvania 2A3 Single Plate Tube amplifier Valve Audio Horn Stereo Phono headphoneNew listing Sylvania 2A3 Single Plate Tube amplifier Valve Audio Horn Stereo Phono headphone $116.00
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		3.5K Se Audio Output Transformers (pair) For El34, 6L6Gc.Black CoverNew listing 3.5K Se Audio Output Transformers (pair) For El34, 6L6Gc.Black Cover $90.00 New listing
		Dynakit Sca-35 Original ManualNew listing Dynakit Sca-35 Original Manual $3.90
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		4Gb Memory chipNew listing 4Gb Memory chip $14.00 New listing
		Vintage Tube Amplifier 6V6 & Power Source Guitar Amp AudioNew listing Vintage Tube Amplifier 6V6 & Power Source Guitar Amp Audio $75.00
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		Vintage Superscope Stereo Amplifier #A-225 lOok!New listing Vintage Superscope Stereo Amplifier #A-225 lOok! $9.99 New listing
		Technics Su 7300 & Tu 7300New listing Technics Su 7300 & Tu 7300 $199.00
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		Sears Silvertone Mono Tube Amplifiers "Clean & Nice"…with Fender ajax caps!New listing Sears Silvertone Mono Tube Amplifiers "Clean & Nice"…with Fender ajax caps! $444.44 New listing
		Vintage! Kenwood Ka-7300 Stereo Integrated Amplifier * Tested! *New listing Vintage! Kenwood Ka-7300 Stereo Integrated Amplifier * Tested! * $249.95
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		Vintage Radiotehnika Y-101 Stereo Amplifier Made UssrNew listing Vintage Radiotehnika Y-101 Stereo Amplifier Made Ussr $83.00 New listing
		Stromberg Carlson Au-33 Tube Amplifier, 6L6New listing Stromberg Carlson Au-33 Tube Amplifier, 6L6 $139.99
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		Vintage Harman Kardon Ta-260 Ta260 tube amp w/ Hk Tube receiver multiplex mx600New listing Vintage Harman Kardon Ta-260 Ta260 tube amp w/ Hk Tube receiver multiplex mx600 $300.00 New listing
		Vintage Hammond Ao-28 power transformer 120V B3 C3 A100 preamp 1960s Ao-24891New listing Vintage Hammond Ao-28 power transformer 120V B3 C3 A100 preamp 1960s Ao-24891 $88.00
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		Vintage Fisher Ca-885 Integrated Stereo Amplifier 1980's 150W Original Very NiceNew listing Vintage Fisher Ca-885 Integrated Stereo Amplifier 1980's 150W Original Very Nice $67.99 New listing
		McIntosh Mc60 Mc 60 Main Chassis (reproduction)New listing McIntosh Mc60 Mc 60 Main Chassis (reproduction) $249.00
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		Vintage Accuphase E-202 Integrated Amplifiers Excellent Local Pick Up OnlyNew listing Vintage Accuphase E-202 Integrated Amplifiers Excellent Local Pick Up Only $1,025.00 New listing
		Kenwood soild state am/fm stereo receiver tk-66 100% working great condition.New listing Kenwood soild state am/fm stereo receiver tk-66 100% working great condition. $153.00
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		Kenwood Km-206 amplifierNew listing Kenwood Km-206 amplifier $0.99 New listing
		McIntosh Mc60 Mc 60 Main Chassis (reproduction with pre-installed studs)New listing McIntosh Mc60 Mc 60 Main Chassis (reproduction with pre-installed studs) $259.00
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		Tube Ampplifier Chassis Vacuum Tube Amp Diy ( Pair ) 19.5" X 10.25" X 2.75"New listing Tube Ampplifier Chassis Vacuum Tube Amp Diy ( Pair ) 19.5" X 10.25" X 2.75" $29.99 New listing
		Sony Ta-1150 Vintage Stereo Integrated AmplifierNew listing Sony Ta-1150 Vintage Stereo Integrated Amplifier $235.00
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		Vintage Altec Mixer Power Amplifier - Model 1611ANew listing Vintage Altec Mixer Power Amplifier - Model 1611A $29.95 New listing
		Dyna Reflex Ad20 Integrated Amplifier-Nice !New listing Dyna Reflex Ad20 Integrated Amplifier-Nice ! $59.95
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		Onkyo A-5 Integrated Amplifier Made In JapanNew listing Onkyo A-5 Integrated Amplifier Made In Japan $199.00 New listing
		Hafler Dh-220 Stereo Amplifier, Very Good Working Condition, UsedNew listing Hafler Dh-220 Stereo Amplifier, Very Good Working Condition, Used $245.00
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		Akai ΑΜ-U110 Stereo Integrated Amplifier Brand NewNew listing Akai ΑΜ-U110 Stereo Integrated Amplifier Brand New $130.00 New listing
		Slide Lot~ All 1940s Kodachrome~ Travel ~ Ss America~Ann Arbor~Utah~Paris~vtgNew listing Slide Lot~ All 1940s Kodachrome~ Travel ~ Ss America~Ann Arbor~Utah~Paris~vtg $22.00
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		Vintage Bell Pa Carillon amp - model 23-ANew listing Vintage Bell Pa Carillon amp - model 23-A $199.95 New listing
		Vtg. Philco 49-1609 Tube Console Radio Cassis w/Glass & Wood Faceplate UntestedNew listing Vtg. Philco 49-1609 Tube Console Radio Cassis w/Glass & Wood Faceplate Untested $74.99
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		Leslie type 28 Cabinet Connector junction box w/plug in resistorNew listing Leslie type 28 Cabinet Connector junction box w/plug in resistor $25.99 New listing
		Vintage Western Electric We J 64030 A Transmission Test Set Audio Db MeterNew listing Vintage Western Electric We J 64030 A Transmission Test Set Audio Db Meter $9.99
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		Vintage 50's Zenith Am/Fm Stereo Tube Amplifier Cassis 9B22New listing Vintage 50's Zenith Am/Fm Stereo Tube Amplifier Cassis 9B22 $44.99 New listing
		Vintage Stereo Tube Amplifier Receiver Lafayette La-215A 6Bq5 Single End WorksNew listing Vintage Stereo Tube Amplifier Receiver Lafayette La-215A 6Bq5 Single End Works $199.99
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		Vintage Lafayette Tube Amplifier Pa645 * Project *New listing Vintage Lafayette Tube Amplifier Pa645 * Project * $55.00 New listing
		B&K St-140 power amplifierNew listing B&K St-140 power amplifier $149.99
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		Vintage 1930's Rca Radiotron Ux-250 Type 50 Engraved Base Globe Amplifier TubeNew listing Vintage 1930's Rca Radiotron Ux-250 Type 50 Engraved Base Globe Amplifier Tube $11.00 New listing
		Vintage Pioneer Sa-7100 Audiophile Integrated Stereo Amplifier w/Wood Trim WorksNew listing Vintage Pioneer Sa-7100 Audiophile Integrated Stereo Amplifier w/Wood Trim Works $26.00
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		Pioneer Fluoroscan Integrated Amp and Tuner Sa-620 and Tx-720New listing Pioneer Fluoroscan Integrated Amp and Tuner Sa-620 and Tx-720 $149.00 New listing
		Nice Vintage 4 Tube Amplifier AmpNew listing Nice Vintage 4 Tube Amplifier Amp $50.00
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		Sony Ta3200F Stereo Power AmplifierNew listing Sony Ta3200F Stereo Power Amplifier $120.00 New listing
		Western Electric 91A 91B 300B tube amplifier chassis one pair(replica)New listing Western Electric 91A 91B 300B tube amplifier chassis one pair(replica) $650.00
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		Vintage Harman Kardon Citation V Stereo Tube Power Amplifier 7581 All OriginalNew listing Vintage Harman Kardon Citation V Stereo Tube Power Amplifier 7581 All Original $1,199.99 New listing
		(2) Triple Crown Electronics Rf Amplifier 5-300 Mhz model Id-115New listing (2) Triple Crown Electronics Rf Amplifier 5-300 Mhz model Id-115 $40.00
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		McIntosh Mr7084 Am/Fm TunerNew listing McIntosh Mr7084 Am/Fm Tuner $500.00 New listing
		Audisar Dual Hf Power Amplifier With Low Pass Biamping Robert Munger Amp LqqkNew listing Audisar Dual Hf Power Amplifier With Low Pass Biamping Robert Munger Amp Lqqk $29.99
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		Sony Sqd-2050 DecoderNew listing Sony Sqd-2050 Decoder $69.00 New listing
		Baldwin Tube Amp Amplifier Model 45 Quad 6L6 12Ax7 5U4New listing Baldwin Tube Amp Amplifier Model 45 Quad 6L6 12Ax7 5U4 $175.00
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		Carver Tfm - 55XNew listing Carver Tfm - 55X $1,200.00 New listing
		Stancor A-3800 Output Transformer 30 Watt PairNew listing Stancor A-3800 Output Transformer 30 Watt Pair $21.50
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		Jvc Ax-Z911 Integrated Amplifier With RemoteNew listing Jvc Ax-Z911 Integrated Amplifier With Remote $375.00 New listing
		Vintage Newcomb E-10 with Controlled Reluctance MicrophoneNew listing Vintage Newcomb E-10 with Controlled Reluctance Microphone $249.99
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		Mitsubishi Da-U110 Integrated Stereo AmplifierNew listing Mitsubishi Da-U110 Integrated Stereo Amplifier $34.99 New listing
		Mitsubishi Da-A30 Twin-Powered AmplifierNew listing Mitsubishi Da-A30 Twin-Powered Amplifier $175.00
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		Vintage Tube Amplifier with 6V6 Vacuum Tubes 1950'sNew listing Vintage Tube Amplifier with 6V6 Vacuum Tubes 1950's $150.00 New listing
		Sansui Au717 Vintage AmplifierNew listing Sansui Au717 Vintage Amplifier $375.00
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		Nec A-910 Stereo Integrated Amplidier - 100 Watts Per Channel - UsedNew listing Nec A-910 Stereo Integrated Amplidier - 100 Watts Per Channel - Used $79.95 New listing
		McIntosh Cr12 Audio/Video Multizone Control SystemNew listing McIntosh Cr12 Audio/Video Multizone Control System $500.00
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		Vintage DeVry Technical Institute Chicago Vtvm Model 1S14New listing Vintage DeVry Technical Institute Chicago Vtvm Model 1S14 $40.00 New listing
		New Tube Amplifier Chassis Shell for Diy Tube Amp Black 245 x 120 x 43 mmNew listing New Tube Amplifier Chassis Shell for Diy Tube Amp Black 245 x 120 x 43 mm $48.99
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		Heathkit Amplifier A-9 Magnavox Tube Amp Mono Turns On As Is Audio GuitarNew listing Heathkit Amplifier A-9 Magnavox Tube Amp Mono Turns On As Is Audio Guitar $215.00 New listing
		Onkyo Ta-Rw404 Twin Stereo Cassette Tape Deck - Brand New, Made in JapanNew listing Onkyo Ta-Rw404 Twin Stereo Cassette Tape Deck - Brand New, Made in Japan $350.00
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		2 Vintage 1930's Rca Radiotron Ux-250 Type 50 Engraved Base Globe Amp Tube PairNew listing 2 Vintage 1930's Rca Radiotron Ux-250 Type 50 Engraved Base Globe Amp Tube Pair $71.00 New listing
		Vintage Fisher Ca-854 Integrated Stereo Amplifier Studio-Standard 5 Band EqNew listing Vintage Fisher Ca-854 Integrated Stereo Amplifier Studio-Standard 5 Band Eq $25.00
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Prices current as of last update, 05/03/16 12:35pm.

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