Description
Included in this kit
This bundle includes a MTX MA1400.5 1400-Watt RMS Class-D 5-Channel Marine Amplifier, and a MTX MA400.4 400-Watt RMS Full Range Class D 4-Channel Marine Amplifier.
1x MTX MA1400.5 1400-Watt RMS Class-D 5-Channel Marine Amplifier - (MA1400.5)
The MA1400.5 five-channel marine amplifier from MTX powers your entire boat’s audio system with full-range clarity and deep, resonant bass. With dedicated channels for both speakers and a subwoofer, this compact powerhouse delivers efficient performance and precise control- perfect for open-water adventures or dockside hangs.
Built for the Water, Ready for the Ride
Engineered for life on the water, the MA1400.5 features a conformal-coated circuit board that shields against moisture, salt, and spray. This ensures long-term reliability in harsh marine environments. Stainless steel hardware adds an extra layer of corrosion resistance, making it tough enough for any ride.
Features
Conformal Coated Circuit Board for Water & Salt Resistance
Stainless Steel Hardware to Prevent Corrosion
1400 Watts RMS Power Output
Four Full-Range Channels and One Mono Subwoofer Channel
High-Efficiency Class-D Circuit Design
Adjustable Gain, Crossover, and Bass Boost Controls
Hidden Control Panel for a Clean Look
Included External Bass Control Remote
Power and Protection LED Status Indicator
Thermal, Short, and Over/Under Voltage Protection
High-Quality Tiffany-Style RCA Input
10V High-Level Audio Input Compatibility
Clip Detection Light for Tuning Optimization
Surface Mount Component Technology
Direct Insert Power and Speaker Terminals
Dyno Power Rating Certificate
SPECIFICATIONS
Description: 5-Channel
Topology: Class D
4Ω RMS Power Output: 100W x 4 Channels + 300W
2Ω RMS Power Output: 150W x 4 Channels + 500W
4Ω RMS Bridged Power Output: 300W x 2 Channels (1/2/3/4)
1Ω RMS Power Output: 800W (Sub Only)
THD: < 0.4%
Signal to Noise Ratio: > 95dB
Frequency Response: 20Hz - 20KHz (Ch1-4) 20Hz - 250Hz (Sub)
Crossover: 40Hz - 400Hz (CH1-4) 50Hz - 250Hz (Sub)
Subsonic Filter: 10Hz - 55Hz (Sub)
Maximum Input Signal: 10V
Warranty Period: 24 months from date of purchase
Dimensions & Details
Length: 14¹⁄₂” (367mm)
Width: 7” (176mm)
Depth: 2” (50mm)
Weight: 9.06Lbs (4.11Kg)
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)