400-Watt RMS 4-Channel Powersports Amplifier

Availability: In stock

$299.95 MSRP

$269.95

Powerful, yet compact, audio amplifier that can be installed on any UTV, sand rail, or motorcycle.

The MTX MUD100.4 is the most compact amplifier that MTX has ever made. This unit features full range class D topology that delivers exceptional sound quality and excellent thermal efficiency. The unit includes 4-channels that are capable of delivering 100-watts RMS power per channel. More than enough power to drive a single or dual full range speakers per channel.

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Compact Power and Big Sound

The MTX MUD100.4 delivers 400 watts of RMS power across four channels, making it perfect for powering an entire speaker system. Its full-range Class D design ensures exceptional sound quality and efficiency, all packed into a compact chassis that fits in tight spaces on UTVs, motorcycles, or sand rails.

Built for Tough Environments

This amplifier is weather-resistant, featuring a conformal-coated circuit board and protective covers to safeguard against moisture, dirt, and dust. Its durable pigtail wiring system simplifies installation while shielding the internal components, ensuring reliable performance on any adventure.

Flexible Performance

The MUD100.4 offers versatile installation options with bridgeable channels that can transform four channels of 100 watts RMS into two channels of 200 watts RMS. This flexibility allows you to power a variety of setups, from full-range speakers to larger cage-mount or saddlebag lid speakers, so your music stays loud and clear no matter where you ride.

Installation Videos

Amplifier Gain Settings

Dimensions & Details

Features

400-watt RMS 4-channel amplifier
Compact design for easy installation
Full-range Class D topology
Weather-resistant construction
Conformal-coated circuit board
Pigtail wiring system for durability
Bridgeable channels for flexible setups
Powers full-range speakers or subwoofers

SPECIFICATIONS

Description: 4-Channel
4Ω RMS Power Output: 50W x 4 Channels
2Ω RMS Power Output: 100W x 4 Channels
4Ω Bridged: 200W RMS x 2 Channels
Topology: Full Range Class D
THD: <0.2%
Frequency Response: 10Hz - 32kHz
Crossover: Fixed HPF/LPF @ 80Hz, 12dB/Oct
Max Sensitivity: 200mV
Maximum Input Signal: 5V
Height: 6.52" (165.5mm)
Width: 5.51" (140mm)
Depth: 1.86" (47.2mm)
Warranty Period: 24 months from date of purchase

Downloads

Owners Manual - MUD100-4 Owner's Manual (28 pages)

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Returns & Warranty

30-Day Money-Back Guarantee

At MTX Audio, we are serious about sound®. Therefore, if you are not "blown away" with your purchase, for any reason, you can return any items purchased directly from MTX.com that are complete and like new within 30 days. Products purchased from authorized MTX retailers must be returned through that same retailer. Products purchased through non-authorized MTX retailers may not be returned.

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Warranty Information

MTX products purchased in the USA from an authorized MTX dealer are guaranteed against defects in material and workmanship for the period of time specified below, the warranty period begins the day the product is purchased by the end user. This warranty is limited to the original retail purchaser of product and extends only to products purchased from authorized MTX resellers. Product found to be defective during that period will be repaired or replaced by MTX at no charge.

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