Car Stereo Amplifiers for Sale in Tempe, AZ

Why Add an Amplifier?

If your volume sounds distorted at high volumes or if you simply want your system to be louder, you may want to consider adding an amplifier. An amplifier provides cleaner sound, more power, and better performance.

We also have JL Audio and ScoschCopy of jl cablee power cable (sold by the foot), Amplifier kits, and RCA’s.

Types of Amplifiers

  • Mono
  • 2 channel
  • 4 channel
  • 5 channel
  • Signal processors

Below are the brands and models we carry in amplifiers:

Call for pricing.


  • KTP-445A
  • KTP-445U
  • MRV-F300
  • MRV-M250
  • MRV-M500
  • PDR-F50
  • PDR-M65
  • PDR-V75
  • PDX-F4
  • PDX-M6


  • GM-A3702
  • GM-A5702
  • GM-A4704
  • GM-A6704
  • GM-D8601
  • GM-D8604
  • GM-D9605

JL Audio

  • JX500/1D
  • JX250/1D
  • JX400/4D
  • MX280/4
  • HX300/1
  • RD500/1
  • RD400/4
  • RD900/5
  • XD300/1v2
  • XD400/4v2
  • XD500/3v2
  • XD600/1v2
  • XD600/6v2
  • XD700/5v2
  • XD1000/1V2

Audio Controlepicenter

Have poorly recorded music with no bass response? The Epicenter will give dramatically more bass impact in your music.

  • “The Epicenter” Concert series. Digital Bass restoration

Shuriken-High Performance Battery

  • Shuriken Power Cells arCopy of Shuriken_logoe engineered for today’s high-performance mobile audio systems. Utilizing Shuriken’s Absorbed Glass Mat (AGM) technology, these rechargeable power cells can be mounted in any position and will not spill.

Sun Valley Stereo | 2809 E Thomas Rd, Phoenix, Arizona 85016 | Phone: 602-957-3397

alpine dynamat
JL Audio
clifford jvc
sony retro-sound
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