Ampire MBM500.1-3G - 1 channel amplifier

Ampire's best-selling monoblock is the MBM500.1 with an incredible 500 watts RMS and extremely small dimensions. Just 251x141x50mm in size, extensive active crossover, subsonic filter, bass boost, RCA inputs and speaker inputs with auto-turn-on. It is not without reason that this power amplifier won the test in Car&Hifi 4/12.

MBM500.1

• Mono digital amplifier
• Ultra-compact design
• RCA & Speaker inputs
• 500 Watt RMS/1000 Watt max.
• Illuminated AMPIRE logo

Power supply 

• Operating voltage: 10 - 16 VDC
• Quiescent current: 0.86A
• Quiescent current when switched off: <0.0004A
• 2x 25A fuse

Power amplifier 

• Output power (RMS) at 14.4V / 4 Ohm: 300 Watt x 1
• Output power (RMS) at 14.4V / 2 Ohm: 500 Watt x 1
• Output power (max.) at 14.4V / 4 Ohm: 600 Watt x 1
• Output power (max.) at 14.4V / 2 Ohm: 1000 Watt x 1
• Total harmonic distortion: <0.5%
• Signal-to-noise ratio: >85dB
• Input sensitivity: 200mV - 6.0V

Active crossover

• Low-pass filter 30Hz - 250Hz
• Slope: 12dB
• Bass boost gain: 0-12dB
• Bass boost frequency: 40-100Hz variable
• Subsonic filter: 20Hz/24dB

Other

• Dimensions (LxWxH): 251 x 141 x 50mm
• Weight: 1.90Kg
• Inputs: 2x RCA, 2x loudspeaker (high level auto turn on)

Cable cross-section of the connection terminals 

• Power supply up to 35mm²
• Loudspeaker up to 10mm²

Approval

• E number: E8 10R-04 1281