HCP 1MDK Ch: 1 | 1240 W

HCP 1MDK mono marine amplifier features latest generation D-Class 2Ω stable output stage reaching the impressive RMS power of 740 W x 1 (4 Ω). Engineered and tested for the real environment of application (UV, salt-fog, vibrations, high/low temperature, thermal shock, dust), HCP 1MDK features a compact design built from extruded aluminium heatsink with top side ensuring effective heat transfer. The special balanced input circuitry reject electro-magnetic disturbances and the Hi-Level and lo-level inputs are compatible with any source. The Adjustable Bass Boost (50 Hz) with continuity between 0 dB and 6 dB adds more punch to subwoofer and SUBSONIC filter (24 dB – 25 Hz), removes very low subsonic frequencies from music signal to prevent damage to the subwoofer. The continuously adjustable PHASE control (0 to 180°) optimizes alignment of woofer bass frequencies with sub ones. The Optional Remote Volume Control (HRC) provides the ability to adjust subwoofer volume level from the dashboard.
General Specs
Channels 1
POWER SUPPLY
Power supply voltage / fuse: 11 ÷ 15 VDC / 3 x 30 A
Idling current (power ON/OFF) 0.8 A / 1 mA
Consumption @ 2 Ω, 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
Distorsion - THD (100 Hz @ 4 Ω): 0.25%
Bandwidth: 10 ÷ 500 Hz
S/N Ratio (A weighted @ 1 V): 100 dB
Damping factor (100 Hz @ 4 Ω): > 100
Pre-In sensitivity: 0.2 ÷ 5 VRMS
Speaker-In sensitivity: 0.8 ÷ 20 VRMS
Load impedance (MIN)
@ 1 Ch: 2 Ω
Max size (mm / in.): 315 x 190 x 50 / 12.40 x 7.48 x 1.97
Weight (kg / lb.): 3 / 6,61
Adjustable Crossovers yes
Output Power
Output Power (RMS) @ 14.4 VDC, THD 1%
1 Ch: 600 W x 1 (4 Ω)
1 Ch: 1100 W x 1 (2 Ω)
Output Power (RMS) @ 14.4 VDC, THD 10%:
1 Ch: 740 W x 1 (4 Ω)
1 Ch: 1240 W x 1 (2 Ω)
CEA 2006-A Ratings:
RMS Power (4 Ω, ≤1 %THD + N, 14.4 V): 600 W x 1 Ch
S/N Ratio (ref. 1 W output): 80 dBA
Total Power 1240 W
INPUTS / FILTERS
INPUTS: PRE IN / SPEAKER IN
Pre out 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
Physical Specs
HCP 1MDK
mm in
A 315 12.40
B 291 11.45
C 190 7.48
D 166 6.53
E 50 1.97
Accessories
HCP 1MDK
HRC
Optional Remote Volume Control

Allows the user to adjust subwoofer level from dashboard

Input/Output
HCP 1MDK HCP 1MDK
Technologies
HCP 1MDK
2 Ω STABLE

Power supply featuring multiple winding transformer, Low-ESR 105°C capacitors, D-Class 2 Ω stable output stage.

HCP 1MDK
LATEST GENERATION D-CLASS

Latest generation D-Class 2Ω stable output stage reaching the impressive RMS power of 150 W x 4 with the excellent S/N ratio of 105 dB.

HCP 1MDK
CORROSION PROTECTION

Electronics components corrosion caused by exposure in wet environments is totally neutralized by the use of dedicated marinegrade (epoxy coated) PCB boards.

HCP 1MDK
SALT FOG TESTED

To satisfy the standards required by ASTM-B117, Hertz Marine products are tested with massive salt fog spray to ensure a complete resistance to corrosion, typical of this atmospheric agent.

HCP 1MDK

This Hertz Marine amplifier is IPX2 certified when installed vertically with connections facing downward.