AMPIRE Digital Class D amplifier, 6-channel

New in the MBM series is the MBM720.6 6-channel power amplifier. The speaker inputs are balanced and can also be used in high-quality sound systems. In addition, we donated the amplifier a solid subsonic filter at 25 Hz. This unwanted frequency ranges are no longer amplified.

FEATURES
- 6-channel Class D amplifier
- Ultra-compact design
- 6x RCA inputs for low-level and high-level (adapter to speaker input included)
- 720 watts RMS / 1440 watts max. to 2 ohms
- 2 ohms stable resp. 4 ohms stable (bridged)
- Illuminated AMPIRE logo

POWER ADAPTER
- Operating voltage: 10-16 volts DC
- current (switched on): 1.04A
- current (switched off): <0.0004A

STAGE
- 2 ohms stable resp. 4 ohms stable (bridged)
- distortion: <0.5%
- Signal-to-noise ratio:> 90dB
- Channel separation:> 65dB
- Input sensitivity: 500mV - 15.0V

OUTPUT POWER
- 6 channel operation with 4 ohm speaker
..... Output Power (RMS) @ 14.4V / 4 ohms: 68 watts x 4
..... Output Power (RMS) @ 14.4V / 4 ohms: 110 watts x 2
- 6 channel operation with 2 ohm speaker
..... Output Power (RMS) @ 14.4V / 2 ohms: 100 watts x 4
..... Output Power (RMS) @ 14.4V / 2 ohms: 160 watts x 2
- 5 channel operation with 4 ohm speaker
..... Output Power (RMS) @ 14.4V / 4 ohms: 68 watts x 4
..... Output Power (RMS) @ 14.4V / 4 ohms: 320 watts x 1
- 5 channel operation with 2 ohms / 4 ohms speakers
..... output power (RMS) @ 14.4V / 4 ohms: 100 watts x 4
..... Output Power (RMS) @ 14.4V / 4 ohms: 320 watts x 1
- 3 channel operation with 4 ohm speaker (bridged)
..... Output Power (RMS) @ 14.4V / 4 ohms: 200W x 2 (bridged)
..... Output Power (RMS) @ 14.4V / 4 ohms: 320 watts x 1 (bridged)

ACTIVE CROSSOVER
- Front high pass filter / slope: 50Hz - 4,5kHz / 12dB
- Rear high pass filter / slope: 50Hz - 250Hz / 12dB
- Sub low pass filter / slope: 30Hz - 250Hz / 12dB
- Multichannel operation
..... Front high pass filter: 50Hz - 4,5kHz
..... Rear bandpass filter. HP 50Hz - 250Hz / LP 50Hz - 4.5kHz
..... Sub low pass filter: 30Hz - 250Hz
- Subsonic filter: fixed at 25Hz

TERMINALS
- Power supply up to 20mm²
- Loudspeakers up to 4mm²

MISCELLANEOUS
- fuse: 40A x 2
- Maximum dimensions (LxWxH): 391 x 141 x 50mm
- Weight: 2,85Kg
- Inputs: RCA x6 (High Level Auto Turn On)

APPROVAL
- E number: E8 10R-04 1281

IMPORTANT INSTALLATION NOTICE!
To ensure safe operation of this power amplifier, speakers must be connected to all speaker outputs, in stereo or bridge mode.