Compare MTX Thunder TM904 4-Channel Marine Amplifier

MTX Thunder TM904 4-Channel Marine AmplifierBuy MTX Thunder TM904 4-Channel Marine Amplifier

MTX Thunder TM904 4-Channel Marine Amplifier Product Description:



  • Waterproof MOSFET four-channel power amplifier delivers 75 Watts x 4 RMS @ 2 ohms; 45 Watts x 4 RMS @ 4 ohms
  • Conformal coated circuit boards, corrosion-resistant materials, plexi-covered controls to guard from water
  • Selectable High- and low-pass filters at 85Hz with 18dB/octave slope; subsonic filter (24dB at 15Hz)
  • MOSFET power supply with high-quality heatsink/components for effective heat transfer and efficiency
  • MXT surface mounting design to withstand to withstand vibrations or hard impacts

Product Description

4-Channel AB Amplifier for Marine Use, 900W Total Peak Power, 300W RMS, MOSFET power supply, LED power indicators, Preamp outputs, Sealed covers that keep the hardware dry, Impact resistant grilles

Customer Reviews

Most helpful customer reviews

0 of 0 people found the following review helpful.
4For my deck boat
By bkster
I like the amp itself. I installed the amp on 04-15-13. The connectors that came with the amp are junk and you will want to buy new ones. They do not crimp on the wires very well.I have 4- 6.5 inch mtx speakers also. The amp really helped the bass out and I can here it now when I am running down the lake at 30 mph and is not distorted now where is was before with my head unit which was 25 watt per channel. I would recommend this amp.

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