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Home Audio Amplifiers

Home Audio Amplifiers

It is essential to get an amplifier when designing your home stereo system. A stereo amplifier will provide power for your speakers. This collection includes all audio amplifiers that allow you to connect speakers.

There are many options available!

We have quite the variety. We have systems that are a dedicated power amplifier or power amp. This means that it is specifically for connecting speakers and will require a pre amp. If you want the best sound, the best amplifier is a power amplifier. We have preamplifier systems available at this link. https://spencertified.com/collections/preamplifiers Our power amplifiers include mono amplifier systems, 2 channel amplifier systems, 4 channel amp systems and 5 channel amp systems. Some of our power amps go up to 12 channels.

Also, we have AV receiver systems. Many of them have a 5.1 amplifier built-in. This means that you can connect 5 speakers plus a subwoofer. If it is labeled a receiver, that means that it has a built-in AM FM tuner. 

We have other sound amplifier systems, or speaker receiver systems that feature an integrated Bluetooth receiver. This makes it a Bluetooth amp or Bluetooth amplifier.

Some features that come with newer amps are Dolby Atmos and HDMI inputs.

The selection includes vintage amplifiers with silver faces and or wood cases or side panels. These ones tend to sound better than a lot of the newer gear.

Different brands!

We have Yamaha amplifier systems, Denon amplifier systems, Sony amplifier systems, Marantz amplifier systems, Pioneer amplifier systems, NAD amplifier systems, Onkyo amplifier systems and much more.

What is an integrated amp?

An integrated amplifier is a standard receiver without an am fm tuner. The tuner is removed because, for the purpose of sound quality, the fewer components in one device the better.

What if you have a record player?

If you have a record player, you will need to get a system that has a Phono connection on the rear panel.

Do you need assistance with choosing an amp that is right for you?

If you need help, you can give us a call for guidance. 4807459294

YAMAHA Natural Sound AV Receiver RX-V995-Electronics-SpenCertified-vintage-refurbished-electronics
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$112.99
$89.99

Yamaha RX-V995 Natural Sound AV Receiver (NO REMOTE)

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This Yamaha amplifier offers a streamlined aesthetic and easy integration with a home entertainment or audio system, allowing for the setup of a fu...

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$112.99
$89.99
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AudioSource Amp 100 Stereo Power Amplifier-Electronics-SpenCertified-vintage-refurbished-electronics
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$159.99
$119.99

AudioSource Amp 100 Stereo Power Amplifier

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This AudioSource AMP100 Power Amplifier has a very compact design and impressive sound. It offers A/B speaker selection for having 2 zones. It also...

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$159.99
$119.99
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URC DMS-1200 Multi-Zone Amplifier System (No Remote)-Audio Amplifiers-SpenCertified-vintage-refurbished-electronics
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$124.99
$99.99

URC DMS-1200 Multi-Zone Amplifier System (Doesn't Power Up)

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This Music system is supposed to be used as an external amplifier. with this you can play with one or multiple music players, With a streaming netw...

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$124.99
$99.99
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SONY TA-AX285 Integrated Stereo Amplifier-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$199.99
$159.99

SONY TA-AX285 Integrated Stereo Amplifier

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This receiver is perfect for home audio setups, and home theater systems. It features multiple inputs, including Phono inputs for any turn table. T...

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$199.99
$159.99
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Onkyo TX-8211 Amplifier and AM/FM Stereo Receiver (With Remote)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$124.99
$99.99

Onkyo TX-8211 FM Stereo AM Receiver (with Original Remote & Manual)

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This system is a discrete-circuit, high-current, low-impedance amplifier that possesses a substantial transformer, large filter capacitors, and a m...

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$124.99
$99.99
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Denon AVR-2803 AV Home Theatre Surround Receiver-Electronics-SpenCertified-refurbished-vintage-electonics
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$399.99
$319.99

Denon AVR-2803 AV Home Theatre Surround Receiver

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This beautiful Denon AVR-2803 amplifier will compliment any entertainment or audio setup. The amazing system combines 7-channel power and advanced ...

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$399.99
$319.99
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B&O Bang & Olufsen Beomaster 3300 Tuner Amplifier (1987)
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$1,999.99
$1,499.99

B&O Bang & Olufsen Beomaster 3300 Tuner Amplifier (1987)

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The Beomaster 3300 tuner/amplifier is a refreshingly unique component that looks more like a longboard than a receiver. The amp section has a power...

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$1,999.99
$1,499.99
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B&O Audio System Bundle (BeoSystem 3300: Speaker Pair, Receiver, Cassette Deck, & Turntable)
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$4,689.99
$3,499.99

B&O Audio System Bundle (BeoSystem 3300: Speaker Pair, Receiver, Cassette Deck, & Turntable)

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This Beosystem 3300 bundle from B&O is packed with goodies that all audio lovers should appreciate! And he unusual designs of each component wi...

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$4,689.99
$3,499.99
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Atlas Sound CP400 Dual Channel Commercial Power Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$809.99
$599.99

Atlas Sound CP400 Dual Channel Commercial Power Amplifier

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Looking for a professional-grade power amplifier that's versatile yet powerful enough to take care of all of your needs? Then the CP400 is the one ...

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$809.99
$599.99
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Onkyo TX-SR508 AV Receiver 5.1 Channel surround Sound HDMI (NO REMOTE)-Audio Amplifiers-SpenCertified-vintage-refurbished-electronics
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$99.99
$79.99

Onkyo TX-SR508 Surround Sound AV Receiver HDMI (NO REMOTE)

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This simple and sleek Onkyo amplifier will complement any entertainment or audio setup. It even features HDMI for greater connectivity options. Enj...

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$99.99
$79.99
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Sonance Sonamp 260 Stereo Power Amplifier (1990)-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$399.99
$299.99

Sonance Sonamp 260 Stereo Power Amplifier (1990)

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Needing some more power in your system? Then Sonance's Sonamp260 is perfect for you! This is a nice versatile amp that packs a lot of protection fe...

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$399.99
$299.99
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DENON AVR-1906 AV Surround Receiver (No Remote)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$149.99
$119.99

Denon AVR-1906 Audio Video Surround Receiver (NO REMOTE)

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The DENON AVR-1906 is an AV surround receiver with impressive features, including 7 channels of equal power and discrete output devices. It feature...

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$149.99
$119.99
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Sony STR-AV570 Vintage AM FM Stereo Receiver (NO REMOTE)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$129.99
$99.99

Sony STR-AV570 Vintage AM FM Stereo Receiver (NO REMOTE)

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The Sony STR-AV570 is a great vintage receiver that makes it easy to hook up your turntable, CD player, cassette deck, and more. It provides a stro...

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$129.99
$99.99
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Marantz SR6300 AV Surround Receiver (NO REMOTE)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$399.99
$299.99

Marantz SR6300 AV Surround Receiver (NO REMOTE)

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The Marantz SR6300 is perfect for amplifying your sound experience! It features CS II by SRS, DTS Surround, and Dolby Digital. You can count on the...

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$399.99
$299.99
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Pioneer SA-710 Vintage Stereo Integrated Amplifier-Integrated Amplifiers-SpenCertified-vintage-refurbished-electronics
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$799.99
$599.99

Pioneer SA-710 Vintage Stereo Integrated Amplifier

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The Pioneer SA-710 is a great system for audiophiles or anyone who can appreciate the quality a vintage system brings to the table! It delivers 65 ...

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$799.99
$599.99
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Sony TA-SB500WR2 S-Master Surround Sound Speaker Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$109.99
$79.99

Sony TA-SB500WR2 S-Master Surround Sound Speaker Amplifier

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The Sony TA-SB500WR2 is a great surround sound amplifier for your speaker system. It's an amp designed specifically to power your surround sound sp...

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$109.99
$79.99
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Fisher CA-857 Integrated Stereo Amplifier with 5-Band Graphic Equalizer-Integrated Amplifiers-SpenCertified-vintage-refurbished-electronics
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$129.99
$99.99

Fisher CA-857 Integrated Stereo Amplifier with 5-Band Graphic Equalizer

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The Fisher CA-857 would make a great addition to your audio system! It features 100 watts per channels into 8 ohms and includes a built-in 5-band g...

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$129.99
$99.99
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Sony STR-DE475 5.1 CH AV Audio Video Receiver (NO REMOTE)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$109.99
$79.99

Sony STR-DE475 5.1 CH AV Audio Video Receiver (NO REMOTE)

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Amplify your sound experience with this Sony AV Receiver! This receiver is the perfect addition to any home audio system: with its sleek black desi...

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$109.99
$79.99
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Sony STR-AV560 Vintage FM Stereo / FM AM Receiver with Quartz Lock (NO REMOTE)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$399.99
$299.99

Sony STR-AV560 Vintage FM Stereo / FM AM Receiver with Quartz Lock (NO REMOTE)

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The Sony STR-AV560 is a vintage receiver that should please audiophiles and audio enthusiasts alike! This system doubles as an amplifier and an aud...

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$399.99
$299.99
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Tronix PNB-10 The Step Ahead Bass Amplifier Guitar Amp-Musical Instrument Amplifiers-SpenCertified-vintage-refurbished-electronics
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$139.99
$99.99

Tronix PNB-10 The Step Ahead Bass Amplifier Guitar Amp

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The Tronix PNB-10 guitar amp is a great bass amplifier that's compact enough to travel with easily. This is Tronix's compact model, so it has minim...

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$139.99
$99.99
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Sony STR-AV910 AV Receiver Amplifier Tuner Stereo With Dolby Surround-Electronics-SpenCertified-refurbished-vintage-electonics
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$399.99
$299.99

Sony STR-AV910 FM Stereo FM AM Receiver AV Control Center with Phono

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You can count on this amazing Sony amplifier to supply great audio and video! Some handy features of this unit consists of the ability to broadcast...

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$399.99
$299.99
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Denon AVR-3310CI 7.1 Channel Multi-Zone AV Surround Receiver with Networking Capability (NO REMOTE)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$249.99
$199.99

Denon AVR-3310CI 7.1 Channel Multi-Zone AV Surround Receiver with Networking Capability (NO REMOTE)

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The Denon AVR-3310CI is an incredible system! Boasting 7.1 channels, HDMI 1.3a with Deep Color and x.v.Color support, and the latest audio processi...

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$249.99
$199.99
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Yamaha Natural Sound Mini Component System (RX-S70 Receiver, CDC-S90 CD Changer, KXW-S70 Cassette Deck)-Stereo Systems-SpenCertified-vintage-refurbished-electronics
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$1,224.99
$899.99

Yamaha Natural Sound Mini Component System (RX-S70 Receiver, CDC-S90 CD Changer, KXW-S70 Cassette Deck)

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This Yamaha CC-70W / CC-70S natural sound stereo component system bundle is made up of an AM/FM stereo receiver, 3-disc CD changer, and double cass...

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$1,224.99
$899.99
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Sansui 4000 Vintage Solid State AM FM MPX Stereo Receiver-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$1,209.99
$899.99

Sansui 4000 Vintage Solid State AM FM MPX Stereo Receiver

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The Sansui 4000 is a gorgeous vintage amplifier. It features 45 watts per channel into 8 ohms. Plus, as it is integrated with a radio tuner, you ca...

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$1,209.99
$899.99
Save 26%