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24V Versions Also Available: MHD600/4-24V, MHD900/5-24V, M600/6-24V and M800/8-24V
Model Description
Continuous Power
(RMS Method)
(Ratings at 14.4V supply voltage)
THD+N at
Rated Power
S/N Ratio
Frequency
Response
Damping Factor
Dimensions
H x W x D
MHD Ampliers
MHD600/4
Class D,
4-Channel
Full-Range
Marine Amplier
150W x 4 @ 1.5 - 4 ohms
Bridged: 300W x 2 @ 3 - 8 ohms
(Ratings at 11V–14.5V supply voltage)
<0.03%
>110 dBA referred
to rated power
6 Hz - 30 kHz (+0, -1dB)
>300 @ 4 ohms per ch. / 50 Hz
>150 @ 2 ohms per ch. / 50 Hz
1.93 in x 10.74 in x 8.29 in
49 mm x 273 mm x 211 mm
MHD600/4 -24V
24V, Class D,
4-Channel
Full-Range
Marine Amplier
150W x 4 @ 1.5 - 4 ohms
Bridged: 300W x 2 @ 3 - 8 ohms
(Ratings at 25V–28.8V supply voltage)
<0.03%
>110 dBA referred
to rated power
6 Hz - 30 kHz (+0, -1dB)
>300 @ 4 ohms per ch. / 50 Hz
>150 @ 2 ohms per ch. / 50 Hz
1.93 in x 10.74 in x 8.29 in
49 mm x 273 mm x 211 mm
MHD750/1
Class D, Monoblock
Wide-Range
Marine Amplier
750W x 1 @ 1.5 - 4 ohms
(Rating at 11V–14.5V supply voltage)
<0.03%
>110 dBA referred
to rated power
6 Hz - 8 kHz (+0, -1dB)
>500 @ 4 ohms / 50 Hz
>250 @ 2 ohms / 50 Hz
1.93 in x 10.74 in x 8.29 in
49 mm x 273 mm x 211 mm
MHD900/5
Class D,
5-Channel
Marine System
Amplier
Five-Channel Mode:
100W x 4 + 500W x 1 @ 4 ohms per ch.
75W x 4 + 500W x 1 @ 2 ohms per ch.
Three-Channel Mode:
150W x 2 + 500W x 1 @ 4 ohms per ch.
(Ratings at 11V–14.5V supply voltage)
<0.03%
>108 dBA referred
to rated power
12 Hz - 28 kHz (+0, -1dB)
Subwoofer Channel:
>800 @ 4 ohms / 50 Hz
>400 @ 2 ohms / 50 Hz
1.93 in x 10.74 in x 8.29 in
49 mm x 273 mm x 211 mm
MHD900/5-24V
24V, Class D,
5-Channel
Marine System
Amplier
Five-Channel Mode:
100W x 4 + 500W x 1 @ 4 ohms per ch.
75W x 4 + 500W x 1 @ 2 ohms per ch.
Three-Channel Mode:
150W x 2 + 500W x 1 @ 4 ohms per ch.
(Ratings at 25V–28.8V supply voltage)
<0.03%
>108 dBA referred
to rated power
12 Hz - 28 kHz (+0, -1dB)
Subwoofer Channel:
>800 @ 4 ohms / 50 Hz
>400 @ 2 ohms / 50 Hz
1.93 in x 10.74 in x 8.29 in
49 mm x 273 mm x 211 mm
MHD Amplifiers: Specifications
25