HERTZ HMP 1D

HERTZ 

(HMP 1D) 300WX1 RMS D-CLASS MONO MARINE & POWERSPORTS AMPLIFIER

Thanks to the ultra-compact cast-aluminium chassis (IP64 rated), the HMP 1D amplifiers 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. The level of HMP 1 D amplifiers can be remote controlled with the included HRC BM (Hertz Remote Control Bass Management). Connected to the Remote Control plug, this provides extremely precise volume level from the comfort of your seat.

FEATURES:

Power Supply

• Power supply voltage / fuse : 11÷15 VDC / 1 x 15 A
• Idling current (power ON/OFF) : 1 A / 0.04 mA
• Consumption @ 2?, 14.4 VDC (Max Musical Power) : 15 A
• Remote In : 4 ÷ 15 VDC - 1 mA
• ART : Automatic Remote Turn-On/Off

Amplifier Stage

• Features:
  • Distortion - THD (100 Hz @ 4?) : 0.1 %
  • Bandwidth : 10 ÷ 500 Hz
  • S/N Ratio (A weighted @ 1 V) : 105 dB
  • Damping factor (100 Hz @ 4?) : 300
  • Pre-In sensitivity:
    • LO : 0.2 ÷ 5 V
    • HI : 0.8 ÷ 20 V
  • Load impedance (MIN) @ 2 Ch: 2 ohms

• Output Power (RMS) @ 14.4 VDC, THD 1%:
  • 1 Ch: 150 W x 1 (4 ohms)
  • 1 Ch: 250 W x 1 (2 ohms)

• Output Power (RMS) @ 14.4 VDC, THD 10%:
  • 1 Ch: 180 W x 1 (4 ohms)
  • 1 Ch: 300 W x 1 (2 ohms)

Inputs / Outputs / Filter

• INPUTS : PRE IN
• Filters FULL : Yes
  • Lo-Pass : 65-85-115 Hz @ 12 dB/Oct.
• SUBSONIC 45 Hz : Off - 22 - 32 - Hz @ 12 dB/Oct.
• BOOST 50 Hz (select) : Off / + 6 / + 9 dB
• Remote Volume Control - Included (-50 ÷ 6) dB

Size / Weight

• Max size (mm / in.) : 223 x 100,5 x 43,6 / 8.77 x 3.95 x 1.70
• Weight (kg / lb.) : 1,35 / 2.97

SPECIFICATIONS:

• Low Frequency Response : 65-115 Hz
• High Frequency Response : 65-115 Hz
• Number of Channels : 1
• Frequency Response : 10-500 Hz
• Built In Crossovers : Yes
• RMS Power Output : 65x4 Watts
• Channel Separation : No
• Amplifier Class : D
• Fuse Rating : 15x1 A