Hertz

#HCP 4MDK

Hertz HCP 4MDKFour Channels Marine Amplifier

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

Highlights

  • 2 Ω STABLE
  • LATEST GENERATION D-CLASS
  • Technology

Key specs

Full specs
Channels
4 - 3 - 2
Power supply voltage / fuse:
11 ÷ 15 VDC / 2 x 35 A
Idling current (power ON/OFF)
1.6 A / 0.05 mA
Consumption @ 2 Ω, 14.4 VDC (Max Musical Power):
40 A
Remote In:
4 ÷ 16 VDC - 1 mA
ART:
Automatic Remote Turn-On/Off with Speaker-In
Distorsion - THD (100 Hz @ 4 Ω):
0.03%
Bandwidth:
10 ÷ 35k Hz

Key specs

Full specs
Channels
4 - 3 - 2
Power supply voltage / fuse:
11 ÷ 15 VDC / 2 x 35 A
Idling current (power ON/OFF)
1.6 A / 0.05 mA
Consumption @ 2 Ω, 14.4 VDC (Max Musical Power):
40 A

Highlights

Overview
  • 2 Ω STABLE
  • LATEST GENERATION D-CLASS
  • Technology
Overview
New HCP 4MDK features latest generation D-Class 2Ω stable output stage reaching the impressive  power RMS of 150 W x 4 with the excellent S/N ratio of 105 dB. Extremely versatile, complete in its functions, provided with Speaker-In and RCA-In inputs to work with any head units, it has been designed to work also in mono (selectable mode), providing  the ability to build a two zone stereo or a single zone stereo system with subwoofer.  The dissipation system is optimized with the heat being transferred to the heat sink and then dissipated through the sides of the amplifier. HCP 4MDK four channels  marine amplifier feature a compact design ready to face the open water environment, providing tons of clean power. The HCP M amplifiers crossover section ensure extreme flexibility: fully adjustable Lo-pass, Hi-pass filters with 12 dB/Oct. slopes and Bass Boost to enhance low frequencies.
Highlights

Key features

  • 2 Ω STABLE
  • LATEST GENERATION D-CLASS
  • Technology
Technologies
2 Ω STABLE

2 Ω STABLE

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

LATEST GENERATION D-CLASS

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

Technology

Technology

Electronics components corrosion caused by exposure in wet environments is totally neutralized by the use of

Technology

Technology

To satisfy the standards required by ASTM-B117, Hertz Marine products are tested with massive salt fog spray to

Technology

Technology

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

Specs

General Specs

18
Channels4 - 3 - 2
Power supply voltage / fuse:11 ÷ 15 VDC / 2 x 35 A
Idling current (power ON/OFF)1.6 A / 0.05 mA
Consumption @ 2 Ω, 14.4 VDC (Max Musical Power):40 A
Remote In:4 ÷ 16 VDC - 1 mA
ART:Automatic Remote Turn-On/Off with Speaker-In
Distorsion - THD (100 Hz @ 4 Ω):0.03%
Bandwidth:10 ÷ 35k Hz
S/N Ratio (A weighted @ 1 V):105 dB
Damping factor (100 Hz @ 4 Ω):200
Pre-In sensitivity:0.2 ÷ 5 VRMS
Speaker-In sensitivity:0.8 ÷ 20 VRMS
@ 4 Ch:2 Ω
@ 3 Ch:2 Ω + 2 Ω + 4 Ω
@ 2 Ch:4 Ω
Max size (mm / in.):315 x 190 x 50 / 12.40 x 7.48 x 1.97
Weight (kg / lb.):2,73 / 6.01
Adjustable Crossoversyes

Output Power

13
4 Ch:120 W x 4 (4 Ω)
4 Ch:220 W x 4 (2 Ω)
3 Ch:120 W x 2 (4 Ω) + 440 W x 1 (4 Ω)
3 Ch:220 W x 2 (4 Ω) + 440 W x 1 (4 Ω)
2 Ch:440 W x 2 (4 Ω)
4 Ch:150 W x 4 (4 Ω)
4 Ch:250 W x 4 (2 Ω)
3 Ch:150 W x 2 (4 Ω) + 520 W x 1 (4 Ω)
3 Ch:250 W x 2 (2 Ω) + 520 W x 1 (4 Ω)
2 Ch:520 W x 2 (4 Ω)
RMS Power (4 Ω, ≤1 %THD + N, 14.4 V):110 W x 4 Ch
S/N Ratio (ref. 1 W output):85 dBA
Total Power2000 W

INPUTS / FILTERS

11
INPUTS :PRE IN / SPEAKER IN
Pre out FULL range (FRONT)Yes
FRONT Ch. filters FULLYes
Hi-Pass:50 ÷ 3.2k Hz @ 12 dB/Oct
Lo-Pass:50 ÷ 3.2k Hz @ 12 dB/Oct.
REAR Ch. filters FULL:Yes
Hi-Pass:50 ÷ 3.2k Hz @ 12 dB/Oct
Lo-Pass:50 ÷ 3.2k Hz @ 12 dB/Oct.
FRONT Ch. MONO (on/off):Yes
REAR Ch. MONO (on/off):Yes
BOOST 50 Hz (adjust):(0 ÷ 12) dB

Physical Specs

6
HCP 4MDK
mmin
A315 | 12.40
B291 | 11.45
C190 | 7.48
D166 | 6.53
E50 | 1.97
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