Compact Stinger SPX350X2 2-channel amplifier for marine and powersports use.
Weather-resistant SPX350X2 amplifier with IPX-4/5 rating for tough conditions.
Rear view of SPX350X2 amplifier showing aux RCA outputs for device connectivity.
Full-range Class D amplifier delivering high-quality sound for marine use.
Marine-grade 16-gauge wiring harness included for quick, seamless installation.

Stinger SPX350X2 Marine & Powersports 2-Channel 350 Watt Compact Amplifier

$219.00 $269.00
Compact Stinger SPX350X2 2-channel amplifier for marine and powersports use.

Stinger SPX350X2 Marine & Powersports 2-Channel 350 Watt Compact Amplifier

$219.00 $269.00
Product description

The Stinger SPX350X2 2-Channel 350 Watt Amplifier combines compact design and robust performance, making it the ideal choice for marine and powersports applications. Its small footprint fits perfectly into tight spaces on boats, motorcycles, ATVs, and other vehicles, without sacrificing powerful sound.

Designed for durability, the SPX350X2 boasts an IPX-4/5 weather-resistant rating, protecting it against splashes and water jets in tough outdoor environments. The full-range Class D amplifier technology ensures balanced and accurate sound reproduction, perfect for delivering exceptional audio in any setting. Features include:

  • Compact Design: Ideal for installations where space is limited.
  • Weather Resistance: Built to handle splashes and water jets with IPX-4/5 durability.
  • Unregulated Power Supply: Simple and effective for consistent performance.
  • Aux RCA Output: Expand your audio system with minimal wiring.
  • Die-Cast End Caps: Protects the amplifier’s internal components from wear and tear.
  • Volume Control with Mute: Instantly mute or adjust audio for convenience and safety.
  • Bluetooth Capability: Pair with the ISBT23 Weatherproof Bluetooth Receiver (sold separately) for seamless music streaming.
  • Marine-Grade Durability: Equipped with a 16-gauge wiring harness for quick, secure installation.

With power ratings of 350W x 1 @ 4 Ohm, 175W x 2 @ 2 Ohm, and 125W x 2 @ 4 Ohm, the SPX350X2 adapts to various configurations while delivering unmatched sound quality. Whether you're cruising the water or navigating off-road trails, this amplifier ensures reliable, high-performance audio.

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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.