Description
Included in this kit
This bundle includes a MTX MA400.4 400-Watt RMS Full Range Class D 4-Channel Marine Amplifier, and a MTX MA1500.1 1500-Watt RMS 1Ω Mono Block Class-D Marine Amplifier.
1x MTX MA400.4 400-Watt RMS Full Range Class D 4-Channel Marine Amplifier - (MA400.4)
Reliable full-range power in a marine-ready design. The MA400.4 from MTX delivers 100 watts RMS per channel with clean, balanced output and Class D efficiency. Built to perform in tough marine conditions, it features conformal coating, stainless steel hardware, and the same advanced protection and tuning controls you expect from MTX.
Big Power in a Compact Design
The MA400.4 delivers 100 watts RMS per channel at 2Ω, pushing crisp, distortion-free sound through every speaker in your setup. Its compact footprint makes it easy to install without sacrificing performance. Each amp includes a Dyno Power Rating Certificate, confirming that you’re getting real, verified power.
Features
Conformal Coated Circuit Board for Water & Salt Resistance
Stainless Steel Hardware to Prevent Corrosion
400 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
SPECIFICATIONS
Description: 4-Channel
Topology: Full Range Class D
4Ω RMS Power Output: 50W x 4 Channels
2Ω RMS Power Output: 100W x 4 Channels
4Ω RMS Bridged Power Output : 200W x 2 Channels
THD: < 0.1%
Signal to Noise Ratio: > 98dB
Frequency Response: 20Hz - 20KHz
Crossover: 40Hz - 400Hz
Maximum Input Signal: 10V
Warranty Period: 24 months from date of purchase
Dimensions Length: 6 ³⁄₄” (171mm) Width: 7” (178mm) Depth: 2" (51mm) Weight: 4.88Lbs (2.21Kg)
1x MTX MA1500.1 1500-Watt RMS 1Ω Mono Block Class-D Marine Amplifier - (MA1500.1)
Unleash unmatched marine audio with the MA1500.1, a compact Mono Block amplifier engineered for the waves. With 1500 watts RMS at 1Ω and efficient Class D circuitry, this amp delivers deep, punchy bass while staying cool and power-smart. Designed for life on the water, it features a weather-resistant build, an external bass control remote, and the power to take your boat’s audio system to the next level.
Marine-Ready Inside and Out
TSalt air, spray, and splash are no match for the MA1500.1. A conformal-coated circuit board protects the amp’s internals from corrosion, moisture, and marine abuse. Stainless steel hardware ensures long-term reliability even in harsh conditions on open water.
Features
Conformal Coated Circuit Board for Water & Salt Resistance
Stainless Steel Hardware to Prevent Corrosion
1500 Watts RMS Power Output at 1Ω
External Bass Control Remote
High-Quality Tiffany-Style RCA Input
Mono Block Class-D Circuit Design
10V High-Level Audio Input Compatibility
Clip Detection Light for Tuning Optimization
Power and Protection LED Indicator Light
Surface Mount Component Technology
Direct Insert Power and Speaker Terminals
Thermal, Short, and Over/Under Voltage Protection
Dyno Power Rating Certificate
SPECIFICATIONS
Description: Mono Block
Topology: Class D
4Ω RMS Power Output: 500W x 1 Channel
2Ω RMS Power Output: 1000W x 1 Channel
1Ω RMS Power Output: 1500W x 1 Channel
THD: < 0.2%
Signal to Noise Ratio: > 100dB
Frequency Response: 20Hz - 250Hz
Crossover: 50Hz - 250Hz
Subsonic Filter: 10Hz - 55Hz
Maximum Input Signal: 10V
Warranty Period: 24 months from date of purchase
Dimensions
Length: 11 ³⁄₄” (297mm)
Width: 7” (176mm)
Depth: 2” (50mm)
Weight: 7.44Lbs (3.37Kg)