Introducing the AMP30041 compact marine/powersports HD 4-Channel Amp- 75 watts RMS x 4.  

Featuring the Texas Instruments High Definition digital amplifier for high power and low distortion in a compact marine-grade design. Its built-in DSP cross over control provides the widest frequency filter adjustments from 20Hz- 6KHz, delivering a thrilling audio experience.

24 dB/ Octave for high-pass and 55HZ to 6KHz, 24dB/Octave for low pass. 

100% waterproof and dirtproof, even rinse it off with a hose. The die-cast aluminum chassis is sealed to keep all the components free of water, dirt, sand, and salt. Incredible power in a compact size that is perfect for any outdoor vehicle where space is a premium being ideal for UTV's, ATV's, boats and golf carts.

Utilize the amp to pump out 4 channels of 75 watts at 4 ohms, or use it as a 3 channel amplifier to drive 2 speakers + 150 watts at 2 ohms to drive a subwoofer or even bridge the amplifier to drive 150 watts x 2 at 2 ohms and be the life of the party.

 The Real Tech Details:

- Compact marine/powersports 2, 3 or 4 channel amp.

- 75 watts RMS x 4

- 4- Channel: 75 W x 4, at 4 Ohm, THD+N < 2%

- 3- Channel: 75W x 2, at 4 Ohm + 150W at 2 Ohm, THD+N < 2%

- 2- Channel: 150W x 2 at 2 Ohm, THD+N < 2%

- Advanced Integrated Feedback design with bandwidth up to 100 Khz, which provides low distortion across the audio band to deliver excellent high fidelity sound quality

- 0.02% THD+N at 1 W into 4 Ω

- 60 dB PSRR

- <75 µV Output Noise (A-Weighted)

- 108 dB SNR (A-Weighted)

- 90% Efficient Class- D Operation (4 Ω)

- Integrated Protection: Undervoltage, Overvoltage, Cycle-by-cycle Current Limit, Short Circuit, Clipping Detection, Overtemperature Warning and Shutdown, and DC Speaker Protection