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Compact silver amplifier with cooling fins and terminal block

MTX

MTX MUD502 50.2 2-Channel Amplifier 50W RMS

SKU CH-MF2D-KXY2S

Compact 2-channel amplifier delivers 50 watts RMS per channel at 2 ohms for UTV, marine and motorcycle audio systems

  • TypeHome Theater Speaker System
  • Features25 Watts RMS x 2 @ 4 ohms
  • Dimensions & Weight5.00
  • Compact powersports amp delivers 50 W RMS per channel at 2 Ω
  • Class D topology provides efficient power with minimal heat buildup
  • Weather-resistant construction suits UTV, boat and motorcycle installs
  • Ultra-compact chassis fits tight mounting spaces on any vehicle
  • 2-channel design drives full-range speakers for clear outdoor audio

Compact Powersports Amplifier

The MTX MUD 50.2 is a 2-channel class D amplifier built for UTV, marine and motorcycle audio systems. It delivers 50 watts RMS per channel at a 2-ohm load and 100 watts RMS total in a chassis that is the most compact MTX has produced. The unit carries a conformal coating for weather resistance in outdoor environments. The design focuses on thermal efficiency and sound quality for powersports installations.

Suited for limited-space outdoor audio

This amplifier fits riders who need a small, weather-resistant unit to drive one or two full-range speakers per channel on a 2-ohm load. Buyers who want more channels, higher per-channel output, or an amplifier designed for home-theater speaker systems should look at other products. The 5.00 dimension and class D topology serve space-constrained vehicle mounting, not indoor component racks.

50 watts RMS per channel at 2 ohms

This single power rating decides whether the amp matches your speaker impedance and volume target. Confirm that your speakers present a 2-ohm load per channel and that 50 watts RMS meets your output requirement before purchasing. The specification is the primary filter for compatibility.

Highlights

  • Compact powersports amp delivers 50 W RMS per channel at 2 Ω
  • Class D topology provides efficient power with minimal heat buildup
  • Weather-resistant construction suits UTV, boat and motorcycle installs
  • Ultra-compact chassis fits tight mounting spaces on any vehicle
  • 2-channel design drives full-range speakers for clear outdoor audio

Specifications

BrandMTX
Part NumberMUD502
TypeHome Theater Speaker System
Features25 Watts RMS x 2 @ 4 ohms
Dimensions & Weight5.00

Questions about this item

Does the MTX MUD502 come with mounting hardware and wiring, or do I need to buy a separate installation kit?

The amplifier is supplied as the unit only; mounting brackets, power wire, speaker wire and RCA cables are not included and must be purchased separately.

Should I choose the 25 W RMS per channel spec or the 50 W RMS per channel spec for my system?

The 25 W RMS x 2 rating applies at 4 ohms; the 50 W RMS x 2 rating applies at 2 ohms. Match the figure to the impedance of the speakers you plan to connect.

What does 50 W RMS at 2 ohms mean when the amp is installed on my UTV?

Each channel can deliver 50 watts continuously into a 2-ohm load, so a pair of 2-ohm speakers will receive full rated power per channel.

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