Hertz HCP 4DK - TECHNICAL SPECIFICATIONS

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USER’S MAUAL
HCP 1D HCP 1DK
POWER SUPPLY
Power supply voltage / fuse 11 ÷ 15 VDC / 2 x 25 A
Idling current when off 1 A / 0.04 mA
Consumption @ 2Ω, 14.4 VDC
(Max Musical Power)
25 A
Remote IN 7 ÷ 15 VDC (1 mA)
ART Automatic Remote Turn-On/Off with Speaker-In
POWER SUPPLY
Power supply voltage / fuse: 11÷15 VDC / 3 x 30 A
Idling current (power ON/OFF): 0.8 A / 1 mA
Consumption @ 2Ω, 14.4 VDC
(Max Musical Power):
45 A
Remote In: 7 ÷ 15 VDC - 1 mA
ART Automatic Remote Turn-On/Off with Speaker-In
AMPLIFIER STAGE
Features:
Distorsion - THD (100 Hz @ 4Ω): 0.02 %
Bandwidth: 10 ÷ 22k Hz
S/N Ratio (A weighted @ 1 V): 100 dB
Damping factor (100 Hz @ 4Ω): 80
Pre-In sensitivity: 0.2 ÷ 5 VRMS (15 kΩ)
Speaker-In sensitivity: 0.8 ÷ 20 VRMS (47Ω)
Load impedance (MIN): 2Ω
Output Power (RMS) @ 14.4 VDC, THD 1%
1 Ch: 320 W x 1 (4Ω)
1 Ch: 550 W x 1 (2Ω)
Output Power (RMS) @ 14.4 VDC, THD 10%
1 Ch: 380 W x 1 (4Ω)
1 Ch: 700 W x 1 (2Ω)
AMPLIFIER STAGE
Features:
Distorsion - THD (100 Hz @ 4Ω): 0.25 %
Bandwidth: 10 ÷ 500 Hz
S/N Ratio (A weighted @ 1 V): 100 dB
Damping factor (100 Hz @ 4Ω): > 100
Pre-In sensitivity: 0.2 ÷ 5 VRMS (15 kΩ)
Speaker-In sensitivity: 0.8 ÷ 20 VRMS (33 Ω)
Load impedance (MIN): 2Ω
Output Power (RMS) @ 14.4 VDC, THD 1%
1 Ch: 600 W x 1 (4Ω)
1 Ch: 1100 W x 1 (2Ω)
Output Power (RMS) @ 14.4 VDC, THD 10%
1 Ch: 740 W x 1 (4Ω)
1 Ch: 1240 W x 1 (2Ω)
INPUTS / OUTPUTS / FILTERS
INPUTS: PRE IN / SPEAKER IN
Preout Hi-Pass: 50 ÷ 250 Hz @ 12 dB/Oct
Filters FULL:
Lo-Pass:
Yes
50 ÷ 250 Hz @ 24 dB/Oct.
SUBSONIC (on/off): 25 Hz @ 24 dB/Oct.
BOOST 50 Hz (adjust): (0 ÷ 12) dB
PHASE (adjust): (0 ÷ 180) deg
Remote Volume Control (adjust): (-50 ÷ 6) dB
INPUTS / OUTPUTS / FILTERS
INPUTS:
PRE IN / SPEAKER IN
Preout Hi-Pass:
50 ÷ 250 Hz @ 12 dB/Oct.
Filters FULL:
Yes
Lo-Pass:
50 ÷ 250 Hz @ 24 dB/Oct.
SUBSONIC (on/off):
25 Hz @ 24 dB/Oct.
BOOST 50 Hz (adjust):
(0 ÷ 6) dB
PHASE (adjust):
(0 ÷ 180) deg
Remote Volume Control (adjust): (-50 ÷ 6) dB
CEA 2006-A Ratings
RMS Power
(4Ω,≤1 %THD+N, 14.4 V):
300 W x 1 Ch
S/N Ratio (ref. 1 W output):
80 dB
CEA 2006-A Ratings
RMS Power
(4Ω,≤1 %THD+N, 14.4 V):
600 W x 1 Ch
S/N Ratio (ref. 1 W output):
80 dB
SIZE / WEIGHT
Max size (mm / in.): 215 x 190 x 50 / 8.46” x 7.48” x 1.97”
Weight (kg / lb.): 1,94 / 4.27
SIZE / WEIGHT
Max size (mm / in.):
315 x 190 x 50 / 12.40 x 7.48 x 1.97
Weight (kg / lb.):
3 / 6.61
10 TECHNICAL SPECIFICATIONS
10