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Power Amplifiers

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
		Oppo Ha-2 Portable Headphone AmpNew listing Oppo Ha-2 Portable Headphone Amp $229.06 New listing
		Pyle Pcau25A Mini 2X40 Watt Stereo Power Amplifier – As-Is/for Parts or RepairNew listing Pyle Pcau25A Mini 2X40 Watt Stereo Power Amplifier – As-Is/for Parts or Repair $9.99
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		Krell Kid Audiophile Ipod Iphone DockNew listing Krell Kid Audiophile Ipod Iphone Dock $650.00 New listing
		Massdrop Cth + Sdac Dac Amp Grace DesignNew listing Massdrop Cth + Sdac Dac Amp Grace Design $225.00
New listing
		Jbl Lexicon Synthesis Sdp-45 Hdmi & Sdec-4500P & Sdec-4500XNew listing Jbl Lexicon Synthesis Sdp-45 Hdmi & Sdec-4500P & Sdec-4500X $6,250.00 New listing
		McIntosh Reference Mc-2301 Tube MonoBlock Amplifiers & C1100 Vacuum Tube PreampNew listing McIntosh Reference Mc-2301 Tube MonoBlock Amplifiers & C1100 Vacuum Tube Preamp $28,500.00
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		Krell Ksa-80 Reference Class A Power amplifier. Excellent Local Pickup OnlyNew listing Krell Ksa-80 Reference Class A Power amplifier. Excellent Local Pickup Only $1,850.00 New listing
		Crestron Cnampx-16X60 Amplifier/ Amp ExcellentNew listing Crestron Cnampx-16X60 Amplifier/ Amp Excellent $199.00
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		Meridian Stereo Power Amplifier 226 -  2 Channel Amplifier 35x2 RmsNew listing Meridian Stereo Power Amplifier 226 -  2 Channel Amplifier 35x2 Rms $150.00 New listing
		Mcs Technics Jcpenney 2256A Integrated Amplifier Exc. cond. 214 Watts Rms TotalNew listing Mcs Technics Jcpenney 2256A Integrated Amplifier Exc. cond. 214 Watts Rms Total $40.00
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		Mark Levinson No.532H Stereo Power AmplifierNew listing Mark Levinson No.532H Stereo Power Amplifier $4,298.88 New listing
		Yamaha Cr-800 Receiver Hi-Fi amplifier late early 1974 Japan Phono FaultyNew listing Yamaha Cr-800 Receiver Hi-Fi amplifier late early 1974 Japan Phono Faulty $1.26
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		Adcom Gfp-565 Pre AmpNew listing Adcom Gfp-565 Pre Amp $20.00 New listing
		Parasound Jc-1 Monoblock Pair Power Amplifiers with Factory PackagingNew listing Parasound Jc-1 Monoblock Pair Power Amplifiers with Factory Packaging $5,000.00
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		Jolida Jd102B Integrated tube stereo amplifier - repaired - Look!New listing Jolida Jd102B Integrated tube stereo amplifier - repaired - Look! $448.00 New listing
		harman/kardon Pa 2000 4 Channel Power AmplifierNew listing harman/kardon Pa 2000 4 Channel Power Amplifier $130.00
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		Adi - 2 Dac and Headphone amp audiophile powerhouseNew listing Adi - 2 Dac and Headphone amp audiophile powerhouse $986.23 New listing
		Levinson Reference #380S Preamp & #360S Dac & #37 Cd Transport with New Laser!New listing Levinson Reference #380S Preamp & #360S Dac & #37 Cd Transport with New Laser! $7,400.00
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		Balanced Audio Technology Vk-500 Power AmplifierNew listing Balanced Audio Technology Vk-500 Power Amplifier $1,500.00 New listing
		Professional Systems Engineering Pse Studio Sl PreampNew listing Professional Systems Engineering Pse Studio Sl Preamp $325.00
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		Dynaco Pas 3 vintage tube preamp completely original great condition, cleanNew listing Dynaco Pas 3 vintage tube preamp completely original great condition, clean $0.99 New listing
		Yamaha PianoCraft Rx-E400 Mini Stereo Receiver + Cdc-E500 3-disc player SystemNew listing Yamaha PianoCraft Rx-E400 Mini Stereo Receiver + Cdc-E500 3-disc player System $199.89
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		beyerdynamic A 20 Premium Headphone AmplifierNew listing beyerdynamic A 20 Premium Headphone Amplifier $599.52 New listing
		Dynaudio Music 1 Intellegent Wireless Speaker.New listing Dynaudio Music 1 Intellegent Wireless Speaker. $1.00
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		Musical Fidelity V90-Lps Mm/Mc Audiophile Phono preamp 2 yrs oldNew listing Musical Fidelity V90-Lps Mm/Mc Audiophile Phono preamp 2 yrs old $169.00 New listing
		Russound P125 2-Channel Dual Source 125w AmplifierNew listing Russound P125 2-Channel Dual Source 125w Amplifier $488.24
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		Audio Gd R2R11 2019 230V custom I2S versionNew listing Audio Gd R2R11 2019 230V custom I2S version $350.00 New listing
		Adcom Gtp-600 Am Fm Tuner Preamplifier Processor and Remote. Nice!New listing Adcom Gtp-600 Am Fm Tuner Preamplifier Processor and Remote. Nice! $220.00
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		Berkeley Alpha Ii Series 2 World Class Dac Digital to Analog Converter & RemoteNew listing Berkeley Alpha Ii Series 2 World Class Dac Digital to Analog Converter & Remote $2,165.00 New listing
		Smsl Sa-36A Pro 20W*2 Digital Hifi Power Amplifier color wiresNew listing Smsl Sa-36A Pro 20W*2 Digital Hifi Power Amplifier color wires $34.99
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		Pro-Ject Phono Box S2 -Silver great condition hardly used .New listing Pro-Ject Phono Box S2 -Silver great condition hardly used . $89.08 New listing
		Jeff Rowland Consummate Dual Chassis Preamplifier with Original Remote & CrateNew listing Jeff Rowland Consummate Dual Chassis Preamplifier with Original Remote & Crate $2,350.00
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		Trio Ka 30 vintage Intergrated AmplifierNew listing Trio Ka 30 vintage Intergrated Amplifier $57.26 New listing
		Lepy Lp-808 Super Bass Digital Amplifier Stereo Audio Power For Mobile Pc CaJgyNew listing Lepy Lp-808 Super Bass Digital Amplifier Stereo Audio Power For Mobile Pc CaJgy $14.93 Was:  Previous Price $16.97
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		Rdl Radio Designs Lab Ez-Mpa1 Pro Audio Microphone Preamplifier Stereo & PowerNew listing Rdl Radio Designs Lab Ez-Mpa1 Pro Audio Microphone Preamplifier Stereo & Power $49.99 New listing
		Toa Electronics M-900Mk2 8 Channel Pre-Amp/Processor AmplifierNew listing Toa Electronics M-900Mk2 8 Channel Pre-Amp/Processor Amplifier $100.00
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		Leak Delta 75 Vintage Hi Fi System Use Integrated Stereo Receiver AmplifierNew listing Leak Delta 75 Vintage Hi Fi System Use Integrated Stereo Receiver Amplifier $25.44 New listing
		Pyle Pcau25A Black Power Amplifier w/ remote Used Free ShippingNew listing Pyle Pcau25A Black Power Amplifier w/ remote Used Free Shipping $37.95
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		Audio Research Reference 210 Valve MonoblocksNew listing Audio Research Reference 210 Valve Monoblocks $11,389.32 New listing
		Krell Fpb-250Mc MonoBlock Amplifiers Three (3) Trio Right Left Center Power!New listing Krell Fpb-250Mc MonoBlock Amplifiers Three (3) Trio Right Left Center Power! $6,000.00
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		Hifi Bluetooth 5.0 Digital Power Audio Amplifier board 50Wx2 Stereo Amp AmplificNew listing Hifi Bluetooth 5.0 Digital Power Audio Amplifier board 50Wx2 Stereo Amp Amplific $12.95 to $30.54 New listing
		Crestron Professional Audio Amplifier, Cnampx-16X60 16 Channel Multi-Room AmpNew listing Crestron Professional Audio Amplifier, Cnampx-16X60 16 Channel Multi-Room Amp $99.00
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		Meridian G68 Adv Surround Processor Preamplifier in Great Shape & Msr+ RemoteNew listing Meridian G68 Adv Surround Processor Preamplifier in Great Shape & Msr+ Remote $1,065.00 New listing
		Bose Lifestyle Sa2 Stereo Power Amplifier & A Suitable Mains LeadNew listing Bose Lifestyle Sa2 Stereo Power Amplifier & A Suitable Mains Lead $25.44
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		Rotel Rsp-1069 Surround Sound Processor Does Not Power OnNew listing Rotel Rsp-1069 Surround Sound Processor Does Not Power On $150.00 New listing
		Classe Audio Cp-800 v2 192K Usb Preamp & Cdp-102 Cd PlayerNew listing Classe Audio Cp-800 v2 192K Usb Preamp & Cdp-102 Cd Player $4,150.00
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		Rotel Rb-990Bx Stereo Power Amplifier - Tested & Working-some minor scuffingNew listing Rotel Rb-990Bx Stereo Power Amplifier - Tested & Working-some minor scuffing $199.00 New listing
		Parasound Hca-2205A High Current Power AmplifierNew listing Parasound Hca-2205A High Current Power Amplifier $455.00
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		Audio Design Associates Ada Delta-88 Multi-Room Amplifier w/ Vsm-8, (x8)Ram-50  New listing Audio Design Associates Ada Delta-88 Multi-Room Amplifier w/ Vsm-8, (x8)Ram-50   $150.00 New listing
		Audio Research 600 V.1 Amplifiers Svletlana 6550C 6922 7233 12Ax7 Tubes New SetNew listing Audio Research 600 V.1 Amplifiers Svletlana 6550C 6922 7233 12Ax7 Tubes New Set $3,198.88
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		Lepy Lp-2020A Class-D Hi-Fi Digital Amplifier with Power Supply BlackNew listing Lepy Lp-2020A Class-D Hi-Fi Digital Amplifier with Power Supply Black $36.32 New listing
		Ps Audio Bhk Signature 300 Monoblock Power AmplifiersNew listing Ps Audio Bhk Signature 300 Monoblock Power Amplifiers $7,750.00
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		Schiit Audio Bifrost 2 Multibit Dac (w/ original Accessories) New listing Schiit Audio Bifrost 2 Multibit Dac (w/ original Accessories)  $500.00 New listing
		Kenwood Ka-3020Se Special Edition Integrated Stereo Amplifier - ServicedNew listing Kenwood Ka-3020Se Special Edition Integrated Stereo Amplifier - Serviced $120.89
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		2 Channel Stereo Audio Amplifier Mini Hi-Fi Class D Integrated Amp 100W x2 Tb10ANew listing 2 Channel Stereo Audio Amplifier Mini Hi-Fi Class D Integrated Amp 100W x2 Tb10A $49.99 New listing
		Musical Fidelity Mx-Vynl Audiophile phono stage blackNew listing Musical Fidelity Mx-Vynl Audiophile phono stage black $1,059.32
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		Mbl Incredible Integrated Amplifier 7008 120 x 2 PowerHouse AmpNew listing Mbl Incredible Integrated Amplifier 7008 120 x 2 PowerHouse Amp $3,250.00 New listing
		Cary Audio Cad-805 Western Electric 300B Tube Monoblocks & Dedicated Amp StandsNew listing Cary Audio Cad-805 Western Electric 300B Tube Monoblocks & Dedicated Amp Stands $4,998.88
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		Ps Audio Stellar Phon
00004000
o Preamplifier; Mm / Mc; Remote (Used)New listing Ps Audio Stellar Phon 00004000 o Preamplifier; Mm / Mc; Remote (Used) $2,099.00 New listing
		Rotel Rc-995 Stereo Control Amplifier Two Channel Audiophile UsedNew listing Rotel Rc-995 Stereo Control Amplifier Two Channel Audiophile Used $99.00
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		Pro Audio Electronics Adcom Stereo Gfp-710 Preamplifier Preamp Pre AmpNew listing Pro Audio Electronics Adcom Stereo Gfp-710 Preamplifier Preamp Pre Amp $125.00 New listing
		Pioneer A-445 Stereo Integrated Amplifier With Mm/Mc PhonoNew listing Pioneer A-445 Stereo Integrated Amplifier With Mm/Mc Phono $82.72
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		Aiwa Inergrated Amplifier Mx-N9K - Graphite - Heavy unitNew listing Aiwa Inergrated Amplifier Mx-N9K - Graphite - Heavy unit $12.73 New listing
		SpeakerCraft Big Bang Bb1265 12 Channel Power Amp. 65x12 Channels BridgeableNew listing SpeakerCraft Big Bang Bb1265 12 Channel Power Amp. 65x12 Channels Bridgeable $150.00
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		Schiit Mjolnir Balanced Headphone Amplifier - Used Very Good ConditionNew listing Schiit Mjolnir Balanced Headphone Amplifier - Used Very Good Condition $400.00 New listing
		Triad RackAmp 600 Dsp v2 + Balanced Inputs, 600 Watts in excellent conditionNew listing Triad RackAmp 600 Dsp v2 + Balanced Inputs, 600 Watts in excellent condition $389.19
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		Audion Silver Night 300B Class A Monoblock Amplifiers - Erik Andersson OriginalsNew listing Audion Silver Night 300B Class A Monoblock Amplifiers - Erik Andersson Originals $3,563.14 New listing
		Peavey Mma 800t 8-channel Modular Powered Mixer Pre-amplifier Tested and WorkingNew listing Peavey Mma 800t 8-channel Modular Powered Mixer Pre-amplifier Tested and Working $59.95
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		Levinson Reference No.33 120V MonoBlock AmplifiersNew listing Levinson Reference No.33 120V MonoBlock Amplifiers $18,400.00 New listing
		Amplivox Portable Sound System Voice Projector (Read Description)New listing Amplivox Portable Sound System Voice Projector (Read Description) $49.99
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		Schiit Fulla 2 (Desktop Dac/Amp and Preamp) Includes original box and cableNew listing Schiit Fulla 2 (Desktop Dac/Amp and Preamp) Includes original box and cable $50.89 New listing
		Control4 Ave-Raa1-B Ethernet Speaker Point AmplifierNew listing Control4 Ave-Raa1-B Ethernet Speaker Point Amplifier $25.00
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		McIntosh Reference Gold Mc-2000 Amp & C2200 Preamp - 50th Anniversary LimitedNew listing McIntosh Reference Gold Mc-2000 Amp & C2200 Preamp - 50th Anniversary Limited $15,000.00 New listing
		Musical Fidelity Mx-Hpa Headphone AmplifierNew listing Musical Fidelity Mx-Hpa Headphone Amplifier $1,059.32
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		Schiit Audio Asgard 2 Headphone Amplifier - Used Very Good ConditionNew listing Schiit Audio Asgard 2 Headphone Amplifier - Used Very Good Condition $125.00 New listing
		Optimius Sa-155 Integrated Stereo AmplifierNew listing Optimius Sa-155 Integrated Stereo Amplifier $18.90
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		Sabaj D2 Audio Dac with headphone Amplifier - SilverNew listing Sabaj D2 Audio Dac with headphone Amplifier - Silver $55.51 New listing
		Elan Pre-Amp Controller Series 1 Model Z630/631 3-Zone/6 Source PreamplifierNew listing Elan Pre-Amp Controller Series 1 Model Z630/631 3-Zone/6 Source Preamplifier $49.99
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		Arcam Delta Black Box D/A Converter (1988-89). Boxed. 99p NrNew listing Arcam Delta Black Box D/A Converter (1988-89). Boxed. 99p Nr $1.26 New listing
		Yamaha A-1020 High End Intergrated Power AmplifierNew listing Yamaha A-1020 High End Intergrated Power Amplifier $125.00
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		Sherbourn Technologies 275 Power Amplifier S275-44701928 - UsedNew listing Sherbourn Technologies 275 Power Amplifier S275-44701928 - Used $28.00 New listing
		cambridge audio C 500New listing cambridge audio C 500 $61.08
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		Rti Ad-4x Audio Distribution System. In Excellent ConditionNew listing Rti Ad-4x Audio Distribution System. In Excellent Condition $159.95 New listing
		Arcam Delta 60 Stereo Integrated Amplifier (1988-89). Boxed. 99p NrNew listing Arcam Delta 60 Stereo Integrated Amplifier (1988-89). Boxed. 99p Nr $1.26
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		Urc Dms -100 Tested Last One!New listing Urc Dms -100 Tested Last One! $150.00 New listing
		Indeed Tda7498Mkii Class D integrated amplifier with Zerozone liner power supplyNew listing Indeed Tda7498Mkii Class D integrated amplifier with Zerozone liner power supply $150.00
New listing
		Bose Lifestyle Sa-3 2 Channel Power Amplifier 100w x 2 Factory RenewedNew listing Bose Lifestyle Sa-3 2 Channel Power Amplifier 100w x 2 Factory Renewed $129.99 New listing
		Audiolab Wireless Headphone Amplifier Dac 32 bit /382 Khz HiFi Audio BluetoothNew listing Audiolab Wireless Headphone Amplifier Dac 32 bit /382 Khz HiFi Audio Bluetooth $210.96
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		Jvc A-X40 Mid 80's Sound Effect Stereo Integrated Amplifier Made in JapanNew listing Jvc A-X40 Mid 80's Sound Effect Stereo Integrated Amplifier Made in Japan $60.00 New listing
		Pyramid Pa 105 and Yamaha SpeakersNew listing Pyramid Pa 105 and Yamaha Speakers $25.50
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		cambridge audio C500 & P500 amplifiersNew listing cambridge audio C500 & P500 amplifiers $316.86 New listing
		Amplifier Music Hall MavenNew listing Amplifier Music Hall Maven $715.00
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		Cambridge Audio A5 Version 2 Integrated Stereo AmplifierNew listing Cambridge Audio A5 Version 2 Integrated Stereo Amplifier $178.14 New listing
		*Open Box* Marantz Pm8006 Integrated Amplifier | Replaces Pm 8005 Pm-8005 /New listing *Open Box* Marantz Pm8006 Integrated Amplifier | Replaces Pm 8005 Pm-8005 / $899.99
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		Monarchy Audio Class A Se-100 mkIi Monoblock AmplifiersNew listing Monarchy Audio Class A Se-100 mkIi Monoblock Amplifiers $1,700.00 New listing
		Denon Poa-T10 Thx Ultra 2 Channel Power Amplifier in Gold Finish. 99p NrNew listing Denon Poa-T10 Thx Ultra 2 Channel Power Amplifier in Gold Finish. 99p Nr $1.26
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		Classe Audio Ssp-300 Surround Processor PreamplifierNew listing Classe Audio Ssp-300 Surround Processor Preamplifier $465.00 New listing
		Parasound Halo C1 Controller/ Processor No ReserveNew listing Parasound Halo C1 Controller/ Processor No Reserve $350.00
New listing
		Russound P75 Power Amplifier 75 Watts Dual InputsNew listing Russound P75 Power Amplifier 75 Watts Dual Inputs $59.99 New listing
		Marantz MusicLink System Hd-Amp1 with Usb-Dac & Hd-Cd1 Cd PlayerNew listing Marantz MusicLink System Hd-Amp1 with Usb-Dac & Hd-Cd1 Cd Player $1,250.00
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Prices current as of last update, 06/06/20 1:50pm.

See also...
2-Channel, Power Amplifiers, Amplifiers
Mono, Power Amplifiers, Amplifiers
Multi-Channel, Power Amplifiers, Amplifiers

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