Power Amplifiers

AudioSource Amp 100 Stereo Power Amplifier-Electronics-SpenCertified-vintage-refurbished-electronics
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$134.39
$111.99

AudioSource Amp 100 Stereo Power Amplifier

SpenCertified

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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$134.39
$111.99
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Niles SI-1230 12-Channel Systems Integration Amplifier (CH 3 NOT WORKING)-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$259.99
$199.99

Niles SI-1230 12-Channel Systems Integration Amplifier (CH 3 NOT WORKING)

SpenCertified

The Niles SI-1230 System Integration Amplifier is ideal for constructing home theater systems and is well-suited to equip up to 6 speakers througho...

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$259.99
$199.99
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Onkyo M-5150 Stereo Power Amplifier (NO REMOTE)-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$799.99
$599.99

Onkyo M-5150 Stereo Power Amplifier (NO REMOTE)

SpenCertified

With a whopping 150 watts per channel at 8 ohms, this power amplifier is a great way to bolster your sound experience! It features a Delta power su...

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$799.99
$599.99
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Onkyo Amplifier System Bundle (M-5150 Power Amp and P-304 Preamp) (NO REMOTE)-Audio Amplifiers-SpenCertified-vintage-refurbished-electronics
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$1,466.00
$1,099.99

Onkyo Amplifier System Bundle (M-5150 Power Amp and P-304 Preamp) (NO REMOTE)

SpenCertified

This is a high-end matched set of audiophile systems. Perfect for anyone looking for more power in their audio setups, this pair consists of Onkyo'...

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$1,466.00
$1,099.99
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Dayton Audio MA1240A Multi-Zone 12 Channel Power Amplifier (ZONE 5 DEAD)-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$334.99
$249.99

Dayton Audio MA1240A Multi-Zone 12 Channel Power Amplifier (ZONE 5 DEAD)

SpenCertified

The Dayton Audio MA1240a is a 12-channel amplifier specially crafted for large multi-room sound systems. Its advanced engineering allows for simple...

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$334.99
$249.99
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Harman Kardon PA 2000 Bridgeable Multichannel Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$499.99
$399.99

Harman Kardon PA 2000 Bridgeable Multichannel Amplifier

SpenCertified

If you're looking for a system that will produce powerful, clear audio, the HK PA2000 is it! This model has a wide-bandwidth, high-current design, ...

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$499.99
$399.99
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Technics SE-AV500 Stereo Power Amplifier (NO SOUND)-Audio Amplifiers-SpenCertified-vintage-refurbished-electronics
Save 29%
$139.99
$99.99

Technics SE-AV500 Stereo Power Amplifier (NO SOUND)

SpenCertified

Technics SE-AV500 Stereo Power Amplifier uses advanced technology to deliver clear, powerful sound. It features easy tone control adjustments, a po...

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$139.99
$99.99
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Linn LK140 Stereo Power Amplifier-Audio Amplifiers-SpenCertified-vintage-refurbished-electronics
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$799.99
$599.99

Linn LK140 Stereo Power Amplifier

SpenCertified

Linn's LK140 is an efficient, reliable amplifier choice for any home audio system. Housed in an advanced compact design, this stereo amplifier boas...

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$799.99
$599.99
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Carver TFM-15CB Power Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$999.99
$799.99

Carver TFM-15CB Power Amplifier

SpenCertified

If you're searching for a power amp that has an amazing performance and great frequency response, look no further than the Carver TFM-15CB! This 2-...

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$999.99
$799.99
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Peavey IPA 150T Industrial Power Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$129.99
$99.99

Peavey IPA 150T Industrial Power Amplifier

SpenCertified

The IPA 150T from Peavey is a high performance utility amplifier. Housed in a sturdy metal chassis, this unit is designed to meet the needs of the ...

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$129.99
$99.99
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Crown XLS 402 Power Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$649.99
$499.99

Crown XLS 402 Power Amplifier

SpenCertified

Crown's XLS series is made up of rock-solid power amps, and the XLS 402 is at the top of the class! It's housed in a durable, 2U rackmount chassis ...

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$649.99
$499.99
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Hartke HA4000 400W Bass Amplifier-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$669.99
$499.99

Hartke HA4000 400W Bass Amplifier

SpenCertified

With a nearly limitless tonal capability and control, the HA4000 produces an incredible sound in a durable, built-like-a-tank design. Along with th...

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$669.99
$499.99
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Hartke Bass System (4.5XL Bass Cabinet and HA4000 Bass Amplifier)-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$1,199.99
$899.99

Hartke Bass System (4.5XL Bass Cabinet and HA4000 Bass Amplifier)

SpenCertified

This Hartke system offers all the best qualities in state-of-the-art bass amplification! This trailblazing system produces a smooth response along ...

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$1,199.99
$899.99
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Kenwood SS-992 Audio Video Surround Processor (NO REMOTE)-Audio & Video Receivers-SpenCertified-vintage-refurbished-electronics
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$194.99
$149.99

Kenwood SS-992 Audio Video Surround Processor (NO REMOTE)

SpenCertified

This simple and sleek Kenwood AV Surround Processor will complement any entertainment or audio setup. Enjoy the connection of this system that allo...

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$194.99
$149.99
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Phoenix Gold Innovative Home MX1230 Twelve Channel Power Amplifier (HAS ISSUES)-Power Amplifiers-SpenCertified-vintage-refurbished-electronics
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$249.99
$199.99

Phoenix Gold Innovative Home MX1230 Twelve Channel Power Amplifier (HAS ISSUES)

SpenCertified

This is a great and awesome sounding system. It can power up to 12 speakers at once. Systems like this one are pretty rare finds. This particular s...

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$249.99
$199.99
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