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AUTOTEK MM4020.4 Pro Power 4000W Max Mean Machine Series 2 ohm Stable 4 Channel Class-A/B Amplifier
- AUTOTEK MM4020.4 Pro Power 4000W Max Mean Machine Series 2 ohm Stable 4 Channel Class-A/B Amplifier
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Autotek Mean Machine Series MM4020.4
Class-A/B 2 ohm Stable 4-Channel Amplifier
Peak Power Rating:
4 ohms: 500 watts x 4 chan.
2 ohms: 1000 watts x 4 chan.
1 ohm: ------------N/A------------
Bridged, 4 ohms: 2000 watts x 2 chan.
Total power output: 4000 watts
Pulse Width Modulated MOSFET power supply
LED power (green) and protect (red) indicators
Soft start turn-on
4/3/2 channel operation
Preamp RCA outputs to daisy chain multiple amps
3-way protection circuitry (thermal, overload, and speaker short protection)
Dual speaker terminals simplify the hookup of multiple speakers
Heavy duty aluminum alloy heat-sink
Input sensitivity:
High level: .2V-6V
Frequency Response: 15 - 150Hz
Total Harmonic Distortion (THD): <.05%
Signal to Noise Ratio: >90 dB
Variable high-pass filter: 60 - 1200Hz
Variable low-pass filter: 30 - 250Hz
Variable Bass Boost: 0 to 9 dB bass boost
Fuse Rating: 40A x 2
4 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits from our website when purchased together with this amplifier. Click Here for our contact information.
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1-year Manufacturer's Warranty