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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
		Bogen Chb-35A Challenger 7868 Tube Amplifier 35-Watt Guitar Harp Amp Pa!New listing Bogen Chb-35A Challenger 7868 Tube Amplifier 35-Watt Guitar Harp Amp Pa! New listing
		Magnavox 175-67 Stereo 6V6Gt Tube Amplifier,Serviced,Refurb ished,Works PerfectNew listing Magnavox 175-67 Stereo 6V6Gt Tube Amplifier,Serviced,Refurb ished,Works Perfect
New listing
		Vintage Mullard El34 6ca7 "Xf2" Very Strong 12,800 mhos & 88mA 2X Halo GettersNew listing Vintage Mullard El34 6ca7 "Xf2" Very Strong 12,800 mhos & 88mA 2X Halo Getters New listing
		(1) Dynaco Choke, xln't, Nr. lookNew listing (1) Dynaco Choke, xln't, Nr. look
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		Yamaha A100a Stereo Power AmplifierNew listing Yamaha A100a Stereo Power Amplifier New listing
		Vintage Marantz Model 7T Stereo Console Preamp In Box with ManualNew listing Vintage Marantz Model 7T Stereo Console Preamp In Box with Manual
New listing
		(1) Heathkit Build and Repair Manual for Aa-1640 200 Wpc Solid State AmplifierNew listing (1) Heathkit Build and Repair Manual for Aa-1640 200 Wpc Solid State Amplifier New listing
		Bogen Mx30A/Mx60A Set Of Two Leather Lifting Straps-Vintage Pa AmplifierNew listing Bogen Mx30A/Mx60A Set Of Two Leather Lifting Straps-Vintage Pa Amplifier
New listing
		McIntosh Ma 6200 intigrated AmplfierNew listing McIntosh Ma 6200 intigrated Amplfier New listing
		Kenwood Ka-4002 Audiophile Integrated Amplifer ExcellentNew listing Kenwood Ka-4002 Audiophile Integrated Amplifer Excellent
New listing
		Lot of 3 Vintage Leslie Speaker 122 147 rv Reverb Amplifiers For Parts or RepairNew listing Lot of 3 Vintage Leslie Speaker 122 147 rv Reverb Amplifiers For Parts or Repair New listing
		1981 Sony Intergrated Stereo Amplifier Ta-Yx5FNew listing 1981 Sony Intergrated Stereo Amplifier Ta-Yx5F
New listing
		Phase Linear 400 - Excellent - Clean - CaseNew listing Phase Linear 400 - Excellent - Clean - Case New listing
		Audio Research Ls3 Pre-AmplifierNew listing Audio Research Ls3 Pre-Amplifier
New listing
		Brand New! Original Pa774 Dynaco Sca-35/St-35 Power Transformer (El84)New listing Brand New! Original Pa774 Dynaco Sca-35/St-35 Power Transformer (El84) New listing
		Conn Vintage Tube Mono Audio Amplifier 14 Tubes w/ Blue Fender Molded CapacitorsNew listing Conn Vintage Tube Mono Audio Amplifier 14 Tubes w/ Blue Fender Molded Capacitors
McIntosh Mc240 Tube Power AmplifierMcIntosh Mc240 Tube Power Amplifier New listing
		Harman Kardon Ta-5000X Tube Amplifier/Receiver. Beautiful Unit !
		
2000New listing Harman Kardon Ta-5000X Tube Amplifier/Receiver. Beautiful Unit ! 2000
New listing
		Quad 303 grey exceptional conditionNew listing Quad 303 grey exceptional condition New listing
		Bell+Howell Opti-Onics 14027 Tube AmplifierNew listing Bell+Howell Opti-Onics 14027 Tube Amplifier
New listing
		Jvc Vn-5101 4 Channel Stereo Integrated Amplifier Sea Equalizer/Rare/TestedNew listing Jvc Vn-5101 4 Channel Stereo Integrated Amplifier Sea Equalizer/Rare/Tested Vintage Sony Ta-1066 Integrated AmplifierVintage Sony Ta-1066 Integrated Amplifier
New listing
		Vintage Bigg of California Tube Amp 90 watts 117 volt Boc Bp-40-K Bp 40 K Bp40KNew listing Vintage Bigg of California Tube Amp 90 watts 117 volt Boc Bp-40-K Bp 40 K Bp40K New listing
		Sansui Au-417 Integrated amplifier amp please ReadNew listing Sansui Au-417 Integrated amplifier amp please Read
New listing
		Rogue Model 88 tube amplifierNew listing Rogue Model 88 tube amplifier New listing
		Bell & Howell projector tube amplifier amp 03473 -unknown working conditionNew listing Bell & Howell projector tube amplifier amp 03473 -unknown working condition
New listing
		Amber Series 70 Vintage Stere / Mono Power AmplifierNew listing Amber Series 70 Vintage Stere / Mono Power Amplifier New listing
		Daven Antenuator Type Ta 1004 - Western Electric, Altec, RcaNew listing Daven Antenuator Type Ta 1004 - Western Electric, Altec, Rca
New listing
		McIntosh Mi200 tube amp amplifier, triode powerhouse in plug and play condition!New listing McIntosh Mi200 tube amp amplifier, triode powerhouse in plug and play condition! New listing
		
				McIntosh "slant leg" wood case C22, C24, C28, C32, Mr78, Mr80New listing McIntosh "slant leg" wood case C22, C24, C28, C32, Mr78, Mr80
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		Pair vintage Westinghouse milliamperes meters 0-100ma Dc black 2.5" roundNew listing Pair vintage Westinghouse milliamperes meters 0-100ma Dc black 2.5" round New listing
		1970s Vintage Sansui Reverberation Amplifier Model Ra-500New listing 1970s Vintage Sansui Reverberation Amplifier Model Ra-500
Vintage Select Harmony Model H 303 Tube AmplifierVintage Select Harmony Model H 303 Tube Amplifier New listing
		Conrad Johnson Mv-50 Tube Amp. With Nos quad Sed El34's and Upgraded Caps.New listing Conrad Johnson Mv-50 Tube Amp. With Nos quad Sed El34's and Upgraded Caps.
HealthKit vintage Aa-1214 amplifierHealthKit vintage Aa-1214 amplifier New listing
		Yamaha Dsp-1 Natural Sound Digital Sound Field Processor Includes Remote, ManualNew listing Yamaha Dsp-1 Natural Sound Digital Sound Field Processor Includes Remote, Manual
New listing
		Vintage Audiophile Piece Audio Pulse Digital Time-Delay System Model One 58695New listing Vintage Audiophile Piece Audio Pulse Digital Time-Delay System Model One 58695 Dynaco Dynakit Mark 3 Hi-Fi Monoblock Tube Power AmplifierDynaco Dynakit Mark 3 Hi-Fi Monoblock Tube Power Amplifier
Heathkit Model Tc-3 Tube TesterHeathkit Model Tc-3 Tube Tester New listing
		Yamaha M-2 Power amplifierNew listing Yamaha M-2 Power amplifier
New Dared Vp-300B Set tube monoblocks, 300B single end triode amps, best ofNew Dared Vp-300B Set tube monoblocks, 300B single end triode amps, best of New listing
		vintage harmon kardon pm650 65 watt per integrated amplifierNew listing vintage harmon kardon pm650 65 watt per integrated amplifier
New listing
		Lambda Model 71 Tube Audio Power Amplifier Variable Regulated SupplyNew listing Lambda Model 71 Tube Audio Power Amplifier Variable Regulated Supply New listing
		The Radio Craftsmen C400 High Fidelity AmplifierNew listing The Radio Craftsmen C400 High Fidelity Amplifier
New listing
		Vintage Stereo-Phono Amplifier With Tubes Instruction Sheet Never InstalledNew listing Vintage Stereo-Phono Amplifier With Tubes Instruction Sheet Never Installed Vintage Teac As-100 As100 Integrated Amplifier AmpVintage Teac As-100 As100 Integrated Amplifier Amp
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		Vintage Realistic Sa-100C stereo small integrated amp silver face 1970's versionNew listing Vintage Realistic Sa-100C stereo small integrated amp silver face 1970's version New listing
		Samsung Sa-3300 Stereo Integrated Amplifier - Works Great - No issuesNew listing Samsung Sa-3300 Stereo Integrated Amplifier - Works Great - No issues
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				McIntosh "slant leg" wood case L11 Mx110,Ma5100, Ma6100New listing McIntosh "slant leg" wood case L11 Mx110,Ma5100, Ma6100 New listing
		Replica Western Electric tube amplifier 124A type pairNew listing Replica Western Electric tube amplifier 124A type pair
Vintage Western Electric? Westinghouse? Tube Amplifier With SpeakerVintage Western Electric? Westinghouse? Tube Amplifier With Speaker New listing
		Akai Roberts Stereo 6Bq5 12Ax7 Tube Amplifier ! F87New listing Akai Roberts Stereo 6Bq5 12Ax7 Tube Amplifier ! F87
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		Eico Hf-12 Tube AmplifierNew listing Eico Hf-12 Tube Amplifier 1 kg vintage 1960 Telefunken solder Rare1 kg vintage 1960 Telefunken solder Rare
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		Vintage Sony Ta-Ax205 Integrated Stereo AmplifierNew listing Vintage Sony Ta-Ax205 Integrated Stereo Amplifier New listing
		Pair Hammond 193M 10Hy 300ma choke for power supply. Used and good.New listing Pair Hammond 193M 10Hy 300ma choke for power supply. Used and good.
New listing
		Technics Su-V76 Integrated Amplifier & Technics St-S76 TunerNew listing Technics Su-V76 Integrated Amplifier & Technics St-S76 Tuner New listing
		Lambda Model Le 105M-0285 Power Supply ! D91New listing Lambda Model Le 105M-0285 Power Supply ! D91
New listing
		Classic Grommes 24-Pg 24Pg Custom Stereo El84/6Bq5 Tube Integrated AmplifierNew listing Classic Grommes 24-Pg 24Pg Custom Stereo El84/6Bq5 Tube Integrated Amplifier New listing
		Soundcraftsmen Ma5002A Rear PanelNew listing Soundcraftsmen Ma5002A Rear Panel
New listing
		Sae A502 Dual Resolution Power Amplifier 400 W @ 8 Ohms UsedNew listing Sae A502 Dual Resolution Power Amplifier 400 W @ 8 Ohms Used New listing
		Dynaco Sca-80 stereo integrated amplifier - parts unitNew listing Dynaco Sca-80 stereo integrated amplifier - parts unit
New listing
		Vintage Leslie Speaker 31H Tube Amplifier For Field Coil Speakers for PartsNew listing Vintage Leslie Speaker 31H Tube Amplifier For Field Coil Speakers for Parts New listing
		Heathkit Aa-81 Tube Amplifier. Beautiful Cosmetic Condition.New listing Heathkit Aa-81 Tube Amplifier. Beautiful Cosmetic Condition.
New listing
		Vintage Hammond Ao-15-C Mono Quad 6v6 Tube Amplifier for Pm Speakers Hi FiNew listing Vintage Hammond Ao-15-C Mono Quad 6v6 Tube Amplifier for Pm Speakers Hi Fi New listing
		*Beautiful*Tandberg Power Amplifier 3003 3003A *Guaranteed*Near Mint*New listing *Beautiful*Tandberg Power Amplifier 3003 3003A *Guaranteed*Near Mint*
New listing
		Dynaco Stereo 120 Vintage Power AmplifierNew listing Dynaco Stereo 120 Vintage Power Amplifier Hh Scott 233 Tube Integrated Amplifier - Serviced, Perfect Working!Hh Scott 233 Tube Integrated Amplifier - Serviced, Perfect Working!
New listing
		Pioneer Toggle Switch Sa-6500 Ii Amplifier-Power Tone-Loudness-Tape ReceiverNew listing Pioneer Toggle Switch Sa-6500 Ii Amplifier-Power Tone-Loudness-Tape Receiver New listing
		Sansui Integrated Amplifier .model A-770New listing Sansui Integrated Amplifier .model A-770
New listing
		Altec Lansing 422A Tube Amplifier - Vintage and Very RareNew listing Altec Lansing 422A Tube Amplifier - Vintage and Very Rare New listing
		Pioneer Sa-8500 Integrated Amplifier, serviced, near MintNew listing Pioneer Sa-8500 Integrated Amplifier, serviced, near Mint
New listing
		Vintage Ampex Model 375 Catalog 841 60 Cycle AmplifierNew listing Vintage Ampex Model 375 Catalog 841 60 Cycle Amplifier New listing
		4 Fuse Type Dial Lamps/Bulbs 8 Volt 300 mANew listing 4 Fuse Type Dial Lamps/Bulbs 8 Volt 300 mA
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		matched pair Siemens klangfilm 6 S Ela 2754 amplifiers tube ampsNew listing matched pair Siemens klangfilm 6 S Ela 2754 amplifiers tube amps New listing
		Dynaco St-70 Power AmplifierNew listing Dynaco St-70 Power Amplifier
Rca Jack (Pair), Panel Mount, New - For McIntosh Mc40, Mc75, Mc225, Mc240, Mc275Rca Jack (Pair), Panel Mount, New - For McIntosh Mc40, Mc75, Mc225, Mc240, Mc275 New listing
		Xam Mark Ii T Solid State Stereo Amplifier ca. 1960'sNew listing Xam Mark Ii T Solid State Stereo Amplifier ca. 1960's
Bryston 2B Pro / "Free Shipping"Bryston 2B Pro / "Free Shipping"
New listing
		Used Working vintage Realistic Amplifier Solid State P.A model Mpa-50 Mpa 50New listing Used Working vintage Realistic Amplifier Solid State P.A model Mpa-50 Mpa 50 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
New listing
		Vintage Sylvania Delco 6L6 Gb Very Strong 6900 mhos & 76mANew listing Vintage Sylvania Delco 6L6 Gb Very Strong 6900 mhos & 76mA New listing
		Soundcraftsmen Ma5002A Rear Heat Sinks for To-3 transistorsNew listing Soundcraftsmen Ma5002A Rear Heat Sinks for To-3 transistors
New listing
		Technics 200w amplifierNew listing Technics 200w amplifier New listing
		McIntosh C31V Preamplifier Rare! Pre-amp PreamplifierNew listing McIntosh C31V Preamplifier Rare! Pre-amp Preamplifier
New listing
		Rare Montgomery Ward Gim-9111A 6L6 Guitar Amplifier ! F103New listing Rare Montgomery Ward Gim-9111A 6L6 Guitar Amplifier ! F103 New listing
		Marantz 1070 Integrated Amplifier Amp with Wood Cabinet Case - Needs a Lil TlcNew listing Marantz 1070 Integrated Amplifier Amp with Wood Cabinet Case - Needs a Lil Tlc
New listing
		Acrosound To-330 Output Transformers, Pair ( for Tube Amp, 6550/Kt88,Utc, Rca )New listing Acrosound To-330 Output Transformers, Pair ( for Tube Amp, 6550/Kt88,Utc, Rca ) McIntosh 75McIntosh 75
New listing
		Vintage Tungsram Harman Kardon Ecc82 12au7 Austria Thick Getter/3rdMicaNew listing Vintage Tungsram Harman Kardon Ecc82 12au7 Austria Thick Getter/3rdMica New listing
		(1) Heathkit Build and Repair Manual for Aj-15 Fm Tuner Solid StateNew listing (1) Heathkit Build and Repair Manual for Aj-15 Fm Tuner Solid State
New listing
		pioneer Sr-303 Reverberation AmplifierNew listing pioneer Sr-303 Reverberation Amplifier New listing
		1960 Fisher Sa-100 Stereo Amplifier For Parts OnlyNew listing 1960 Fisher Sa-100 Stereo Amplifier For Parts Only
New listing
		Sony Ss-120A Darlington power packs. PairNew listing Sony Ss-120A Darlington power packs. Pair New listing
		Vintage Motorola 3 channel Tube Amp & Preamp - works but needs ServicingNew listing Vintage Motorola 3 channel Tube Amp & Preamp - works but needs Servicing
McIntosh 50 Single Power AmplifierMcIntosh 50 Single Power Amplifier Sony Ta-Ax520 Audio/Video Control Center (works good )Sony Ta-Ax520 Audio/Video Control Center (works good )
Sae Mk Xxxib Poweramp for parts or repairSae Mk Xxxib Poweramp for parts or repair New listing
		12Bz7 Rca Nos plug in substitute/upgrade for 12Ax7 7025 Fender Marshall AmpsNew listing 12Bz7 Rca Nos plug in substitute/upgrade for 12Ax7 7025 Fender Marshall Amps
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Prices current as of last update, 02/28/15 3:05pm.

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