Ampire MBM 720.6 - 6-Channel Amplifier

The MBM720.6 6-channel power amplifier is new to the MBM series. The speaker inputs are balanced and can also be used with high-quality sound systems. We also gave the power amplifier a fixed subsonic filter at 25 Hz. This means that undesired frequency ranges are no longer amplified.

Furnishing 

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

power adapter

• Operating voltage: 10-16 volts DC
• Quiescent current: 1.04A
• Quiescent current when switched off: <0.0004A

Power amplifier 

• 2 Ohm stable or 4 Ohm stable (bridged)
• Total harmonic distortion: <0.5%
• Signal to noise ratio:> 90dB
• Channel separation:> 65dB
• Input sensitivity: 500mV - 15.0V

Output power 

6 channel operation with 4 ohm speakers

..... Output power (RMS) at 14.4V / 4 ohms: 68 watts x 4
..... output power (RMS) at 14.4V / 4 ohms: 110 watts x 2
6 channel operation with 2 ohm speakers
..... Output power (RMS) at 14.4V / 2 ohms: 100 watts x 4
..... output power (RMS) at 14.4V / 2 ohms: 160 watts x 2
5 channel operation with 4 ohm speakers
..... Output power (RMS) at 14.4V / 4 ohms: 68 watts x 4
..... Output power (RMS) at 14.4V / 4 ohms: 320 watts x 1
5 channel operation with 2 Ohm / 4 Ohm loudspeaker
..... Output power (RMS) at 14.4V / 4 ohms: 100 watts x 4
..... Output power (RMS) at 14.4V / 4 ohms: 320 watts x 1
3 channel operation with 4 ohm speakers (bridged)
..... output power (RMS) at 14.4V / 4 ohms: 200 watts x 2 (bridged)
..... Output power (RMS) at 14.4V / 4 Ohm: 320 Watt x 1 (bridged)

Active switch 

• 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 band pass filter. HP 50Hz - 250Hz / LP 50Hz - 4.5kHz
..... Sub low pass filter: 30Hz - 250Hz

• Subsonic filter: fixed at 25Hz

Cable cross-section of the connection terminals

• Power supply up to 25mm²
• Loudspeakers up to 4mm²

other

• Fuse: 40A x 2 (internal)
• Maximum dimensions (LxWxH): 391 x 141 x 50mm
• Weight: 2.85Kg
• Inputs: RCA x6 (High Level Auto Turn On)

Admission 

• E number: E8 10R-04 1281

Important installation note 

To ensure safe operation of this power amplifier, loudspeakers must be connected to all loudspeaker outputs in stereo or bridge mode.