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800-Watt RMS Full Range Class D 4-Channel Marine Amplifier

SKU: MX-MA8004

Brand part number: MA8004

Brand: MTX

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Big Power in a Compact Design

The MA800.4 amplifier delivers 200 watts RMS per channel at 2Ω, powering each speaker with precise, distortion-free sound. Its compact design makes it easy to install in nearly any vehicle, bringing clean, full-range audio to every seat without taking up valuable space. Each amplifier is accompanied by a Dyno Certificate, showcasing its ability to deliver headroom and exceed its rated power output, giving you the power and confidence your system deserves.

High Efficiency, Consistant Performance

Class-D technology ensures high efficiency and low heat, giving you consistent performance even at high output levels. Its surface mount component design ensures solid, vibration-resistant connections, helping maintain audio performance over time, even in rough water conditions.

Control and Customization at your Fingertips

With the MA800.4, you get total control over your sound. Variable crossover and gain controls let you adjust the output to perfectly match your audio preferences, whether you’re enhancing the highs, mids, or lows. Hidden controls under a sleek panel cover keep your setup looking refined and uncluttered.

Marine-Built from the Inside Out

With a conformal-coated circuit board and corrosion-resistant stainless steel hardware, the MA800.4 is built to handle harsh marine conditions. Moisture, salt, and spray are kept at bay, so your system keeps performing no matter where the water takes you.

Dimensions & Details

Dimensions

A - Length:
9 ³⁄₄” (247mm)
B - Width:
7” (176mm)
C - Depth:
2” (50mm)
Weight:
5.69Lbs (2.58Kg)

Features

Conformal Coated Circuit Board for Water & Salt Resistance
Stainless Steel Hardware to Prevent Corrosion
800 Watts RMS Power Output
Reliable Full-Range Class-D Circuit Design
Compact Size for Flexible Installation
10V High-Level Audio Input Compatibility
High-Quality Tiffany-Style RCA Input
Power and Protection LED Indicator Light
Surface Mount Component Technology
Direct Insert Power and Speaker Terminals
Thermal, Short, and Over/Under Voltage Protection
Clip Detection Light for Tuning Optimization
Dyno Power Rating Certificate

Ratings

CEA2006D compliant
RECOMMENDED FUSE RATING: 60A - 80A

CTA-2006-D Continuous Power Output:

200W RMS x 4 @ 2Ω, 1kHz, ≤1% THD+N

100W RMS x 4 @ 4Ω, 1kHz, ≤1% THD+N

400W RMS x 2 Bridged @ 4Ω, 1kHz, ≤1% THD+N

List of CTA-2006-D Certified 12 Volt Amplifiers

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SPECIFICATIONS

Description: 4-Channel
Topology: Full Range Class D
4Ω RMS Power Output: 100W x 4 Channels
2Ω RMS Power Output: 200W x 4 Channels
4Ω RMS Bridged Power Output: 400W x 2 Channels
THD: < 0.2%
Signal to Noise Ratio: > 98dB
Frequency Response: 20Hz - 20KHz
Crossover: 40Hz - 400Hz
Maximum Input Signal: 10V

Overview
Specifications