Skar Audio RP-800.1DM front view for robust boat bass on deck.
Skar Audio RP-800.1DM internal marine coating protects electronics at sea.
Skar Audio RP-800.1DM 4-gauge terminals support maximum current flow.
Skar Audio RP-800.1DM remote bass knob lets you adjust on-water.
Skar Audio RP-800.1DM 4-way protection guards against common faults.
Skar Audio RP-800.1DM high-efficiency heatsink supports reliable marine performance.

Skar Audio

Skar Audio RP-800.1DM Marine Monoblock Class D Amplifier – 800W RMS

High-performance electronics accessories made for confident daily results

$217.03

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Why customers choose Nexoltic

Overview

The RP-800.1DM is a marine-ready monoblock amplifier designed to deliver consistent, high‑power bass for boats and UTVs. Built with durable components and a marine-grade layout, it aims to provide reliable performance in tough coastal conditions while keeping setup approachable for enthusiasts.

Power and Performance

  • 800W RMS at 1 ohm, with peak capability beyond 1,200W for dynamic bass bursts
  • Frequency response from 20 Hz to 250 Hz, plus an on-board bass EQ switch for +6 or +12 dB boost at 45 Hz
  • 1 ohm stability for flexible subwoofer configurations and robust current delivery
  • Dedicated, high-speed MOSFET power supply and an efficient heatsink design for steady operation

Marine-Grade Durability

The RP-800.1DM features a fully marinized build, including a waterproof coating on the circuit board and rust‑proof painting on the chassis. These touches are designed to withstand heat, humidity, and water exposure typical on marine vessels.

Controls and Tuning

  • Built-in control panel with gain, low-pass filter, and subsonic filter for precise tuning
  • External bass level control (remote subwoofer knob) to adjust bass from anywhere on board

Protection and Reliability

  • 4‑way protection circuitry guards against overload, overheating, short circuit, and undervoltage
  • 4-gauge power and ground input terminals enable strong current flow for improved performance

Installation and Use

Designed for marine use with a compact footprint, the RP-800.1DM is a versatile choice for wake boats and utility watercraft. It pairs well with a dedicated subwoofer and a clean wiring setup, offering potential for enhanced bass presence and control while on the water.

Why This Amplifier Stands Out

With a focus on efficiency and durability, this model blends power delivery, tunability, and long‑term reliability. While outcomes depend on system and listening environment, the RP-800.1DM provides a solid foundation for a strong on-water bass experience.

FAQ

Q: What is the power output of the Skar Audio RP-800.1DM Marine Amplifier?

A: It delivers 800W RMS at 1 ohm with peak potential beyond 1,200W for short bass bursts.

Q: What installation and protection features does RP-800.1DM include?

A: 4-gauge power/ground terminals, remote bass knob, and 4-way protection with marine coating and rust-proof chassis.

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