M2A.250
2CHANNEL POWER AMPLIFIER
Illustration Guide
For more informations <www.macrom.ch>
IMPEDANCE REQUIREMENT
2 OHM MINIMUM
Technical Data
| IHF max power handling | 350 Watts |
| Configuration | “1 - 2” |
| RMS Power 4 ohm Stereo load at 14,4 V | 50 x 2 watts |
Output/Power connection | RMS Power 2 ohm Stereo load at 14,4 V | 70 x 2 watts |
RMS Power 4 ohm Bridged load | 140 x 1 watts | |
| Frequency response | 10 - 45,000 Hz |
| Signal to noise ratio | >95 dB |
| Input sensitivity | 200 - 8,000 mV |
| Input impedance | 22.000 ohm |
| Crossover tipe | variable |
| Crossover frequency & filter slop | 30 to 600/12 Hz/dB |
| Crossover frequency & filter slop | 30 to 600/12 Hz/dB |
| Dimensions (w * h * d) | 265 x 50 x 195 mm |
4 ohm | 4 ohm |
+ - | + - |
Speakers output
AMP
Two 4 ohm
speakers
OK
4 ohm
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Speaker output
AMP
One 4 ohm
speaker
OK
4 ohm
4 ohm |
| 4 ohm |
+ - + -
Speakers output
AMP
3 or more
4 ohm speakers
NOT OK
2 ohm
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Speaker output
AMP
One 4 ohm
speaker
NOT OK
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| Min load 2ohm | ||||
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| Min load 4ohm |
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CAR CHASSIS
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+ | L | - | BridgedOutput |
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Fuse 20A
| Pow |
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+BATT | er | Terminal |
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| Remote | |
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| GND |
| Pow |
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+BATT | Terminal |
| Remote |
| - |
| GND |
CAR CHASSIS