Hertz HMP4D Marine & PowerSports 4 Channel Amplifier

User Manual - Page 17

For HMP4D. Also, The document are for others Hertz models: HMP 1D

PDF File Manual, 19 pages, Read Online | Download pdf file

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47
User’s Manual
HMP 4D
HMP 1D
Power Supply
Power supply voltage / fuse: 11÷15 VDC / 1 x 15 A
Idling current (power ON/OFF): 1 A / 0.04 mA
Consumption @ 2Ω, 14.4 VDC
(Max Musical Power):
15 A
Remote In: 4 ÷ 15 VDC - 1 mA
ART : Automatic Remote Turn-On/Off
Power Supply
Power supply voltage / fuse:
11÷15 VDC / 1 x 15 A
Idling current (power ON/OFF): 1.2 A / 0.04 mA
Consumption @ 2Ω, 14.4 VDC
(Max Musical Power):
15 A
Remote In:
4 ÷ 15 VDC - 1 mA
ART : Automatic Remote Turn-On/Off
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
Inputs / Outputs / Filter
INPUTS: PRE IN
FRONT Ch. filters FULL: Yes
FRONT Ch. filters Hi-Pass: 65 - 85 - 115 Hz @ 12 dB/Oct.
REAR Ch. filters FULL: Yes
REAR Ch. filters Hi-Pass: 65 - 85 - 115 Hz @ 12 dB/Oct.
REAR Ch. filters Lo-Pass: 65 - 85 - 115 Hz @ 12 dB/Oct.
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
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
Amplifier Stage
Features:
Distortion - THD (100 Hz @ 4Ω): 0.1 %
Bandwidth: 10 ÷ 500 Hz
S/N Ratio (A weighted @ 1 V): 105 dB
Damping factor (100 Hz @ 4Ω): 300
Pre-In sensitivity:
LO: 0.2 ÷ 5 V
HI: 0.8 ÷ 20 V
Load impedance (MIN) @ 2 Ch: 2Ω:
Output Power (RMS) @ 14.4 VDC, THD 1%:
1 Ch: 150 W x 1 (4Ω)
1 Ch: 250 W x 1 (2Ω)
Output Power (RMS) @ 14.4 VDC, THD 10%:
1 Ch: 180 W x 1 (4Ω)
1 Ch: 300 W x 1 (2Ω)
Amplifier Stage
Features:
Distortion - THD (100 Hz @ 4Ω): 0.2 %
Bandwidth:
10 ÷ 30k Hz
S/N Ratio (A weighted @ 1 V): 95 dB
Damping factor (1 kHz @ 4Ω): 45
Pre-In sensitivity:
LO: 0.2 ÷ 5 V
HI: 0.8 ÷ 20 V
Load impedance (MIN) @ 4 Ch: 2Ω:
@ 2 Ch: 4Ω
Output Power (RMS) @ 14.4 VDC, THD 1%:
4 Ch: 50 W x 4 (4Ω)
4 Ch: 65 W x 4 (2Ω)
3 Ch:
50 W x 2 (4Ω) + 130 W x 1 (4Ω)
3 Ch:
65 W x 2 (2Ω) + 130 W x 1 (4Ω)
2 Ch: 130 W x 2 (4Ω)
Output Power (RMS) @ 14.4 VDC, THD 10%:
4 Ch: 60 W x 4 (4Ω)
4 Ch: 75 W x 4 (2Ω)
3 Ch:
60 W x 2 (4Ω) + 150 W x 1 (4Ω)
3 Ch:
75 W x 2 (2Ω) + 150 W x 1 (4Ω)
2 Ch: 150 W x 2 (4Ω)
11. TECHNICAL SPECIFICATIONS
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