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Autotek MM4-400 R/B

Factory Refurbished, 800W RMS Mean Machine Series 4-Channel Amplifier

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Mean Machine Series 4-Channel Car Amplifier • 100 Watts x 4 Chan @ 4 Ohm • 200 Watts x 4 Chan @ 2 Ohm • MOSFET Power Supply • LED Power Indicators • TCID (Twin Coil Isolation Design)

Learn more about the LS-mm4400-RB

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This item has been discontinued


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Product Highlights


Mean Machine Series 4-Channel Car Amplifier • 100 Watts x 4 Chan @ 4 Ohm • 200 Watts x 4 Chan @ 2 Ohm • MOSFET Power Supply • LED Power Indicators • TCID (Twin Coil Isolation Design)

Description


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  • Autotek Mean Machine Series 4-Channel Class A/B Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 100 watts x 4 chan.
    • 2 ohm: 200 watts x 4 chan.
    • Bridged, 4 ohm: 400 watts x 2 chan.
  • MOSFET power supply
  • LED power indicators (green/power, red/protect)
  • Bass Thrust - Variable Bass Equalization (0-9 dB @ 45 Hz)
  • TCID (Twin Coil Isolation Design)
  • 4-Channel operation
  • 4-way protection (DC, short, thermal, overload)
  • Aluminum autoTek illuminated shroud
  • ASPS (Auto-Step Power Supply)
  • Heavy duty aluminum alloy heatsink for extreme heat dissipation
  • Chrome-plated RCA level inputs
  • Chrome-plated screw terminals
  • Variable High-Pass (10-1200 Hz)
  • Variable Low-Pass (30-150 Hz @ 24 dB)
  • Subsonic Filter (10-1200 Hz)
  • Frequency Response: 10-1200 Hz
  • Dimensions: 17-1/2"L x 9-15/16"W x 2-1/4"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Item Condition: Factory Refurbished
  • 90-Day Manufacturer's warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
100 watts x 4 channel
RMS Power @ 2 ohms
200 watts x 4 channel
Bridged RMS Power
400 watts x 2 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
800 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.05%
Speaker Level Inputs
Yes
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
10 - 1200 Hz
Low-Pass Crossover Frequency
30 - 150 Hz
Subsonic Filter
10 - 1200 Hz
Signal-to-Noise Ratio
>95 dB
Channel Separation
>80 dB
Bass Boost
0 - 9 dB
Remote bass/level controller
No
Fuse Rating
80A x 1 
Warranty and Return Policy
Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

MM4-400-RB

Weight:

12.50lbs

Internal SKU:

LS-mm4400-RB

Internal Product ID:

24081

Product and How-to Videos


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