Hertz PowerSports HMP 4D Marine 4 Channel Stereo Amplifier 300W RMS

Hertz PowerSports HMP 4D Marine 4 Channel Stereo Amplifier 300W RMS

Thanks to the ultra-compact cast-aluminium chassis (IP64 rated), the HMP 4D amplifier is nature-proof, being the ideal choice for UTV/ATV/motorcycle installations. It features an incredible power/size ratio and an easy setup thanks to the integrated crossover filter. The Front End section features a complete and bypassable crossover system, providing full system design flexibility with or without external processors, offering the user endless connection possibilities with any source. Inputs feature a special balanced circuitry, ensuring high rejection against electro-magnetic interferences, for noise-free results.

Technical Specification

• Channel mode: 4 - 2
• Output Power (RMS) @ 14.4 VDC: 60 W x 4 (4 Ohms)
• 75 W x 4 (2 Ohms) 150 W x 2 (4 Ohms)
• Filters: Bypass, Hi-Pass (65-85-115 Hz @ 12 dB/Oct.), Lo-Pass (65-
• 85-115 Hz @ 12 dB/Oct.)
• Distortion - THD (100Hz @ 4Ohms): 0.2 %
• S/N Ratio (A weighted @ 1V): 95 dB
• Damping factor (100Hz @ 4Ohms): 45
• Size W x D x H mm (in.) 223 x 100.5 x 43.6 (8.77 x 3.95 x 1.71)