Hertz HMP-4D Marine & Powersports D-Class 4 Channel Amplifier 65 WRMS x 4 at 2-Ohm (IP64 rated)

The Hertz HMP-4D Marine & Powersports D-Class 4 Channel Amplifier delivers exceptional performance in a rugged, weather-resistant package. Designed for UTVs, ATVs, and motorcycles, this amplifier offers 65 WRMS x 4 at 2Ω in an ultra-compact cast-aluminum chassis with an IP64 rating. It features balanced input circuitry to reduce noise and interference, adjustable bass boost, and thermal protection, making it ideal for harsh marine and off-road environments.

For those demanding reliable audio performance in extreme conditions, the Hertz HMP-4D Marine & Powersports Amplifier is the ideal choice. With its IP64-rated cast-aluminum chassis, this 4-channel amplifier is built to withstand water jets and harsh environments, making it perfect for marine and off-road applications. It offers 65 WRMS x 4 at 2Ω, adjustable bass boost, and a complete crossover system, ensuring high-quality sound and versatile installation options.

The Hertz HMP-4D Marine & Powersports Amplifier combines robust construction with powerful performance. Featuring a compact, IP64-rated design, it’s optimized for marine and off-road use, delivering 65 WRMS x 4 at 2Ω. The amplifier includes thermal protection, balanced input circuitry for clear audio, and adjustable bass boost, providing a reliable and customizable audio experience in rugged conditions.

Highlights:

1. Power Output: 65 WRMS x 4 at 2Ω
2. Build Quality: Ultra-compact cast-aluminum chassis with IP64 rating for protection against water jets and corrosion
3. Thermal Protection: Includes thermal protection to prevent overheating and ensure reliable performance
4. Balanced Input Circuitry: Reduces noise and electromagnetic interference for clear audio
5. Adjustable Bass Boost: Allows customization of low-frequency response
6. Integrated Crossover Filter: Complete and by passable crossover system for flexible system design
7. Corrosion Resistance: Tested with massive salt fog spray to ensure resistance to corrosion
8. Marine Grade PCB Boards: Epoxy-coated to prevent corrosion from wet environments
9. Bandwidth: Wide frequency response from 10 Hz to 30 kHz
10. Distortion: Low total harmonic distortion (THD) of 0.2% at 100 Hz @ 4Ω
11. Signal-to-Noise Ratio: Excellent S/N ratio of 95 dB (A weighted @ 1 V)
12. Damping Factor: High damping factor of 45 @ 1 kHz, 4Ω

The Hertz HMP-4D provides reliable, high-quality audio in demanding environments, making it an excellent choice for marine and off-road audio systems.