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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
		Vintage Rauland Model 2135 Tube Amplifier-Guitar / Harp.Real Nice! Wwship!New listing Vintage Rauland Model 2135 Tube Amplifier-Guitar / Harp.Real Nice! Wwship! $275.00 Denon Pma-750 Vintage Integrated Amp and Tu-720 Am/Fm Tuner - NrDenon Pma-750 Vintage Integrated Amp and Tu-720 Am/Fm Tuner - Nr $179.99
New listing
		Vintage Antique Sencore Cr143 Cathode Ray Tube Tester Crt Champion G2New listing Vintage Antique Sencore Cr143 Cathode Ray Tube Tester Crt Champion G2 $49.95 New listing
		1930s Rca Bell & Howell 2A3 Tube Projector Power AmplifierNew listing 1930s Rca Bell & Howell 2A3 Tube Projector Power Amplifier $125.00
New listing
		DuKane Western Electric Ia435B 7867 6Cd6 Tube Amplifiers [Pair]New listing DuKane Western Electric Ia435B 7867 6Cd6 Tube Amplifiers [Pair] $600.00 Bryston 4B Vintage Power Amplifier- NrBryston 4B Vintage Power Amplifier- Nr $1,100.00
New listing
		realistic sa-10 solid state stereo amplifierNew listing realistic sa-10 solid state stereo amplifier $7.00 * Disco Magic Disc. Nos/Nib. Transform Walls Into A Complete Audio System. Rare.* Disco Magic Disc. Nos/Nib. Transform Walls Into A Complete Audio System. Rare. $29.99
New listing
		Octal Ceramic Breadboard tube socket for Experiments & PrototypesNew listing Octal Ceramic Breadboard tube socket for Experiments & Prototypes $15.99 New listing
		Sanyo Plus Series P55 Stereo Dc Power Amplifier Mos Fet VintageNew listing Sanyo Plus Series P55 Stereo Dc Power Amplifier Mos Fet Vintage $149.95
New listing
		Solid State Phase Linear 700 B Amplifier WorkingNew listing Solid State Phase Linear 700 B Amplifier Working $299.99 1946 Carlson Stromberg vaccum Tube Amplifier 2 6V6Gt for Guitar amp conversion?1946 Carlson Stromberg vaccum Tube Amplifier 2 6V6Gt for Guitar amp conversion? $10.49
Yamaha Ca 610Ii intergrated amplifier Completely Serviced! Near Mint ConditionYamaha Ca 610Ii intergrated amplifier Completely Serviced! Near Mint Condition $199.99 New listing
		Vintage Bogen Rr501C Mono Tube Receiver For RepairNew listing Vintage Bogen Rr501C Mono Tube Receiver For Repair $139.99
McIntosh Mc 2002 200 Watt Stereo Power Amplifier Home Theatre Audio Solid StateMcIntosh Mc 2002 200 Watt Stereo Power Amplifier Home Theatre Audio Solid State $505.00 * Ke A-666 Stereo Amplifier. Nos/Nib.New Old Stock. Keihin Electronic Co, Ltd.* Ke A-666 Stereo Amplifier. Nos/Nib.New Old Stock. Keihin Electronic Co, Ltd. $199.99
New listing
		McIntosh Mc7205 glass face plate, NewNew listing McIntosh Mc7205 glass face plate, New $195.00 Pioneer Ds-35F Sound Selector Xxxxrare For Spec Exclusive Sa & OthersPioneer Ds-35F Sound Selector Xxxxrare For Spec Exclusive Sa & Others $865.00
New listing
		Vintage Stereo Tube Amp / Amplifier-Eico St 40New listing Vintage Stereo Tube Amp / Amplifier-Eico St 40 $175.00 New listing
		Grommes Hi Fidelity 61pg MonoTube Amplifier Amp Original Vintage Clean WorkingNew listing Grommes Hi Fidelity 61pg MonoTube Amplifier Amp Original Vintage Clean Working $309.99
New listing
		Vintage Leslie 122 147 Reverb Amplifier Reverb Tank and Speaker setNew listing Vintage Leslie 122 147 Reverb Amplifier Reverb Tank and Speaker set $109.00 New listing
		matched pair Ampex 6973 mono blocks stereo tube amps tech. restore all Nos tubesNew listing matched pair Ampex 6973 mono blocks stereo tube amps tech. restore all Nos tubes $1,700.00
New listing
		Vintage Dynaco system- Preamp, tuner, equalizer, St-400 Power Amp, rack systemNew listing Vintage Dynaco system- Preamp, tuner, equalizer, St-400 Power Amp, rack system $1,000.00 New listing
		Yamaha Ca 400 - Almost Mint Rare!New listing Yamaha Ca 400 - Almost Mint Rare! $140.00
Vtg Motorola Stereo Tube Amplifier Amp Chassis Hi-Fi Console For Parts Sk103WfmzVtg Motorola Stereo Tube Amplifier Amp Chassis Hi-Fi Console For Parts Sk103Wfmz $29.99 New listing
		Dukane 1A1360 3U 60-Watt Solid State Audio Pa Paging Amplifier Amp PartsNew listing Dukane 1A1360 3U 60-Watt Solid State Audio Pa Paging Amplifier Amp Parts $17.99
Used Linn Lk240 Mono Black Amp $500! Great condition!Used Linn Lk240 Mono Black Amp $500! Great condition! $500.00 New listing
		Vintage Channel Master 6601 Stereo Tube AmplifierNew listing Vintage Channel Master 6601 Stereo Tube Amplifier $479.99
Pioneer Sa-5200 Vintage Integrated Amp and Tx-6200 Am/Fm Stereo Tuner - NrPioneer Sa-5200 Vintage Integrated Amp and Tx-6200 Am/Fm Stereo Tuner - Nr $179.00 New listing
		western electric 300 bNew listing western electric 300 b $2,100.00
jensen speakers with altec hornsjensen speakers with altec horns $1,100.00 New listing
		Fisher Ta-600 Tube Stereo Receiver Am/Fm Preamp Amplifier w/ 12Ax7, 7189New listing Fisher Ta-600 Tube Stereo Receiver Am/Fm Preamp Amplifier w/ 12Ax7, 7189 $75.00
New listing
		2x Siemens Klangfilm vintage Cinema tube amplifier - El84 PpNew listing 2x Siemens Klangfilm vintage Cinema tube amplifier - El84 Pp $699.95 New listing
		Stereo 2 / Vintage Rca Microphone preamp MonoBlock Power Amplifier Amp Ba-48New listing Stereo 2 / Vintage Rca Microphone preamp MonoBlock Power Amplifier Amp Ba-48 $200.00
New listing
		McIntosh Mq101 Environmental Equalizer W/ Walnut Case, Manual, And Original BoxNew listing McIntosh Mq101 Environmental Equalizer W/ Walnut Case, Manual, And Original Box $449.98 New listing
		Armstrong Stereo 55 Vintage Hi-Fi Full Tube Integrated Receiver/ AmplifierNew listing Armstrong Stereo 55 Vintage Hi-Fi Full Tube Integrated Receiver/ Amplifier $500.00
New listing
		Vintage Hammond Ao-15-A Mono Quad 6v6 Tube Amplifier for Pm Speakers Hi FiNew listing Vintage Hammond Ao-15-A Mono Quad 6v6 Tube Amplifier for Pm Speakers Hi Fi $79.00 New listing
		Kenwood Ka-99 Stereo Integrated Amplifier 2 Channel 100 WattsNew listing Kenwood Ka-99 Stereo Integrated Amplifier 2 Channel 100 Watts $45.99
Pioneer Sa-7500 Vintage Integrated Amplifier and Tx-7500 Am/Fm Stereo Tuner - NrPioneer Sa-7500 Vintage Integrated Amplifier and Tx-7500 Am/Fm Stereo Tuner - Nr $395.00 New listing
		Vintage Rca Tube Amplifier uses four 6L6, model # M1-12214E, 275 WattsNew listing Vintage Rca Tube Amplifier uses four 6L6, model # M1-12214E, 275 Watts $59.95
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		Eico St70 Tube Stereo Integrated Amplifier Amp 12Ax7, 7591 ~ Tested & Working!New listing Eico St70 Tube Stereo Integrated Amplifier Amp 12Ax7, 7591 ~ Tested & Working! $164.50 New listing
		Sansui R-30 stereo receiver in excellent working and cosmetic conditionNew listing Sansui R-30 stereo receiver in excellent working and cosmetic condition $1.00
$5.00 New listing
		Stromberg-Carlson Asp-422 Stereo General Dynamics 20/Watt Pushpull Amp-Serviced.New listing Stromberg-Carlson Asp-422 Stereo General Dynamics 20/Watt Pushpull Amp-Serviced. $509.99
New listing
		Vintage Altec Lansing 1783 Output ModuleNew listing Vintage Altec Lansing 1783 Output Module $8.00 New listing
		Leslie Speaker Crossover Network for Field Coil SpeakersNew listing Leslie Speaker Crossover Network for Field Coil Speakers $40.00
New listing
		Stromberg Carlson Signet 33 Mono Tube Amplifier 6L6New listing Stromberg Carlson Signet 33 Mono Tube Amplifier 6L6 $179.00 New listing
		Nikko Alpha 230 Power AmplifierNew listing Nikko Alpha 230 Power Amplifier $368.37
Hafler Dh-200 stereo power amplifier in good condition!Hafler Dh-200 stereo power amplifier in good condition! $235.00 New listing
		1960 Vintage Leslie 25 Amplifier 20 Watt 6L6 PowerNew listing 1960 Vintage Leslie 25 Amplifier 20 Watt 6L6 Power $19.60
New listing
		Beautiful Marantz 1060 vintage integrated stereo amplifier pre-amp Watch VideoNew listing Beautiful Marantz 1060 vintage integrated stereo amplifier pre-amp Watch Video $299.00 New listing
		Tube Amplifier M-G 330A Vintage 1955 Original Box As-Is Parts / RepairNew listing Tube Amplifier M-G 330A Vintage 1955 Original Box As-Is Parts / Repair $1.25
New listing
		Vintage Hammond Ao-63 tube organ amp amplifier 1960s 7591 guitar project E100New listing Vintage Hammond Ao-63 tube organ amp amplifier 1960s 7591 guitar project E100 $79.00 New listing
		Vintage Rca Transistor Mono Tube Power Amp Amplifier Model Saph-020New listing Vintage Rca Transistor Mono Tube Power Amp Amplifier Model Saph-020 $59.95
New listing
		Vintage Pioneer integrated amplifier Sa-9100 (1973-75)New listing Vintage Pioneer integrated amplifier Sa-9100 (1973-75) $29.99 New listing
		Heathkit by Daystrom Model Aa-100 Tube Stereo Integrated Amplifier Amp 12Ax7New listing Heathkit by Daystrom Model Aa-100 Tube Stereo Integrated Amplifier Amp 12Ax7 $75.00
New listing
		Realistic mpa-95 Pa Amplifier 100w mixer mike public anouncementNew listing Realistic mpa-95 Pa Amplifier 100w mixer mike public anouncement $20.00 New listing
		Fisher Model 400 Vintage Amp Reciever tune-o-matic Parts Or RepairNew listing Fisher Model 400 Vintage Amp Reciever tune-o-matic Parts Or Repair $175.00
New listing
		Stromberg-Carlson Asp-422 stereo tube power amp in original conditionNew listing Stromberg-Carlson Asp-422 stereo tube power amp in original condition $1.00 Rare McIntosh Amplifier, Preamplifier, MousepadRare McIntosh Amplifier, Preamplifier, Mousepad $40.00
New listing
		Vintage Pioneer Sa 9100 Stereo Power Amplifier Free U.S. Shipping Exc CondNew listing Vintage Pioneer Sa 9100 Stereo Power Amplifier Free U.S. Shipping Exc Cond $424.99 New listing
		Masterline Vhf Broad Band Tube Amplifier Model Mla-BNew listing Masterline Vhf Broad Band Tube Amplifier Model Mla-B $99.99
New listing
		Vintage Hammond Ao-29 tube organ amp amplifier 1961 guitar project M100New listing Vintage Hammond Ao-29 tube organ amp amplifier 1961 guitar project M100 $49.99 New listing
		Restored Pioneer Sa8800 AmplifierNew listing Restored Pioneer Sa8800 Amplifier $650.00
New listing
		McIntosh Mc240 AmplifierNew listing McIntosh Mc240 Amplifier $2,450.00 * 1970´s Dhn Speaker 4 Ohm. 10" High Effiency, Provide Only Speaker,* 1970´s Dhn Speaker 4 Ohm. 10" High Effiency, Provide Only Speaker, $89.99
New listing
		Mcintosh Mc 2105 Solid State Amplifier Good ConditionNew listing Mcintosh Mc 2105 Solid State Amplifier Good Condition $1,099.00 Nakamichi Pa-5 Vintage Stereo Power Amplifier - NrNakamichi Pa-5 Vintage Stereo Power Amplifier - Nr $525.00
New listing
		sansui au-9 amp cleanNew listing sansui au-9 amp clean $99.00 New listing
		Realistic sa-150 integrated stereo amplifierNew listing Realistic sa-150 integrated stereo amplifier $15.00
New listing
		Vintage Antique Sico Superior Instruments Co. Signal Generator Model 660-A 660 ANew listing Vintage Antique Sico Superior Instruments Co. Signal Generator Model 660-A 660 A $50.00 Bell Tube Stereo Integrated Amplifier Parts or Repair Needs Tubes Model 2420Bell Tube Stereo Integrated Amplifier Parts or Repair Needs Tubes Model 2420 $249.99
New listing
		Dynaco Stereo 120A Stereo Solid State Amplifier St120 St-120New listing Dynaco Stereo 120A Stereo Solid State Amplifier St120 St-120 $0.99 New listing
		Sansui Au-717 Amplifier Restored, New Electrolytic Caps, Warranty And MoreNew listing Sansui Au-717 Amplifier Restored, New Electrolytic Caps, Warranty And More $475.00
New listing
		Acoustic Research Integrated Amplifier Amp Original Gold Face Plate ~Rare~New listing Acoustic Research Integrated Amplifier Amp Original Gold Face Plate ~Rare~ $75.00 New listing
		Vintage 4 Tube Amplifier, Mono 6V6 Push Pull - 6J5, 6V6Gt, 6V6Gt, 5Y3GtNew listing Vintage 4 Tube Amplifier, Mono 6V6 Push Pull - 6J5, 6V6Gt, 6V6Gt, 5Y3Gt $45.00
* 1970´S Roselson Barcelona Speaker. Model Af10G, 8Ohm. 10W. 10" Speaker* 1970´S Roselson Barcelona Speaker. Model Af10G, 8Ohm. 10W. 10" Speaker $79.99 New listing
		Vintage Co Ordinated Lafayette Sound System Model 499 Rare Guitar AmplifierNew listing Vintage Co Ordinated Lafayette Sound System Model 499 Rare Guitar Amplifier $399.99
* Melodial Speaker 12" .1970´S , 4Kg Weight. 8Ohm, 15W. High Efficiency. Unused* Melodial Speaker 12" .1970´S , 4Kg Weight. 8Ohm, 15W. High Efficiency. Unused $79.99 New listing
		Crown D150a Stereo or Mono Power Amplifier; As-IsNew listing Crown D150a Stereo or Mono Power Amplifier; As-Is $149.60
One Vintage Audio Tube Transformer 877033One Vintage Audio Tube Transformer 877033 $9.99 New listing
		Marantz Model 9 Pair. Stunning Sound And AppearanceNew listing Marantz Model 9 Pair. Stunning Sound And Appearance $1,202.77
New listing
		Sansui Au-555A Solid State Stereo Amplifier Rare Top Load. As Is.New listing Sansui Au-555A Solid State Stereo Amplifier Rare Top Load. As Is. $185.00 New listing
		Vintage Mcintosh Ma230 Integrated Tube Amplifier Audio Classics ServicedNew listing Vintage Mcintosh Ma230 Integrated Tube Amplifier Audio Classics Serviced $1,199.99
Kenwood Ka 9X Integrated AmplifierKenwood Ka 9X Integrated Amplifier $35.00 Black Anodized Faceplate For Dynaco Sca-35 Integrated Stereo AmplifierBlack Anodized Faceplate For Dynaco Sca-35 Integrated Stereo Amplifier $120.00
New listing
		Heathkit W-5M Tube Power Amplifier with Peerless 16309 TransformerNew listing Heathkit W-5M Tube Power Amplifier with Peerless 16309 Transformer $299.00 New listing
		Sony Ta 1150 Integrated Solid State AmplifierNew listing Sony Ta 1150 Integrated Solid State Amplifier $174.9 2000 9
New listing
		Pioneer Sa 9900 , Sa 9500 Amplifiers Power Switch Asg-043-B New Old StockNew listing Pioneer Sa 9900 , Sa 9500 Amplifiers Power Switch Asg-043-B New Old Stock $136.00 New listing
		15 Pieces Nos 1967 Raytheon Type Jan 5687 / 5687Wa Excellent 100% Nos 7044 TubesNew listing 15 Pieces Nos 1967 Raytheon Type Jan 5687 / 5687Wa Excellent 100% Nos 7044 Tubes $399.99
New listing
		Bogan C-20 In Mint Condition- Bogan Your Public Address Leader For DecadesNew listing Bogan C-20 In Mint Condition- Bogan Your Public Address Leader For Decades $30.00 New listing
		Sae 501 AmpNew listing Sae 501 Amp $400.00
New listing
		Vintage 1960's Dynaco Stereo 120 Amp and Pat-4 Preamp! Amplifier PreamplifierNew listing Vintage 1960's Dynaco Stereo 120 Amp and Pat-4 Preamp! Amplifier Preamplifier $274.99 New listing
		Siemens Klangfilm vintage Tube amplifier - El34 PpNew listing Siemens Klangfilm vintage Tube amplifier - El34 Pp $599.95
New listing
		Vintage Sansui Au-D7 Integrated Amplifier Nice WorkingNew listing Vintage Sansui Au-D7 Integrated Amplifier Nice Working $149.99 Rare Vintage Precision Electronics Grommes 260 Tube AmplifierRare Vintage Precision Electronics Grommes 260 Tube Amplifier $950.00
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		12Fv7 Rca Nos plug in substitute/upgrade for 12Au7 + others with 9A PinoutNew listing 12Fv7 Rca Nos plug in substitute/upgrade for 12Au7 + others with 9A Pinout $6.00 New listing
		1940s Webster Chicago Portable 6V6Gt Tube Amplifier 66-1A, Rebuilt, Plug & PlayNew listing 1940s Webster Chicago Portable 6V6Gt Tube Amplifier 66-1A, Rebuilt, Plug & Play $199.99
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				Stereo Tube Amplifier Inspire by Dennis Had 6V6 Tube 
2000
Single Ended AmplifierNew listing Stereo Tube Amplifier Inspire by Dennis Had 6V6 Tube 2000 Single Ended Amplifier $1,095.00 H.H. Scott Lk-72 Stereomaster Tube Integrated Amp : Recapped/Fully ServicedH.H. Scott Lk-72 Stereomaster Tube Integrated Amp : Recapped/Fully Serviced $899.00
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Prices current as of last update, 05/22/15 6:50pm.

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