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Top-quality Signature Series 800w 4-channel Amplifier | Utvs125.4d At A Low Price [U1I4EQSP]

$45.99 $147.99 -69%

The Amplifier that started it all. These UTV Stereo Signature Series Amplifiers became the industry's first powersports amplifiers to deliver powerful and dynamic sound in a sealed IP67 chassis. They are the absolute best option for the user who want

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Top-quality Signature Series 800w 4-channel Amplifier | Utvs125.4d At A Low Price [U1I4EQSP]

The Amplifier that started it all. These UTV Stereo Signature Series Amplifiers became the industry's first powersports amplifiers to deliver powerful and dynamic sound in a sealed IP67 chassis. They are the absolute best option for the user who wants loud audiophile sound reproduction in an off-road environment. Being the most valuable component of our Signature Series Stereo Kits, these amps promise to deliver the cleanest, most detailed sound to your speakers and subwoofers. Signature Series remains the legacy of sound quality and performance for all SXS audio.

*Not Compatible with Polaris Ride Command®

Features:

  • IRS Full Class D Technology Offers Efficiency and Performance
  • Designed Specifically for UTV & Powersports Applications
  • Top Tuning Control Access
  • Conformal Coated and Waterproof to Withstand Outdoor Elements
  • Ultra-compact Size for Easy Installation
  • Surface Mount Component Technology
  • Audio precision Quality Control Verification
  • Stable and Reliable Four-Layer PCB Trace Layout
  • Power, Protection, and Clipping LED Indicators
  • Short Circuit, Thermal, High/Low Voltage Protection
  • Excellent Signal to Noise and FM Noise Rejection

    Specifications:

    • RMS Power Output at 2 Ohm: 200W x 4CH
    • RMS Power Output at 4 Ohm: 125W x 4CH
    • RMS Power Output at 4 Ohm Bridged: 400W x 2CH
    • Crossover Range: 40-400Hz
    • Frequency Range: 20-20KHz
    • Waterproof IP67 Certified
    • Conformal Coated PCB Certified
    • Dimensions: 11.4” x 4.3” x 1.74”

    What Our Customers Say

    February 7, 2026

    Absolutely no complaints!

    The precision engineering is evident.

    - Alex Johnson.

    February 7, 2026

    Absolutely no complaints!

    I'm very taken with its design.

    - TakenByDesign.

    February 7, 2026

    Absolutely no complaints!

    A great product that feels good to use.

    - FeelGoodBuyer.

    Write a Review

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