Autotek MM-1525.4D The MEAN MACHINE 1,500-Watt 4-Channel Compact Class D Amp

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Management number 254592005 Release Date 2026/11/07 List Price US$30.60 Model Number 254592005
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The Autotek MEAN MACHINE compact series of car audio amplifiers bring extreme power with PRO-FI High Speed MOSFETS and high sound quality with minimum distortion levels. The MM-1525.4D features 1,500 watts of power in a bridgeable 4-channel Class D amplifier. The Class D technology provides extreme power in a smaller footprint. The amplifier can be run from the "output" RCA connections which minimize the need for additional cables running the length of the vehicle.

  • 1,500-Watt Max Power
  • 4 Channels X 375 Watts At 2 Ohms
  • 4 Channels X 200 Watts At 4 Ohms
  • 2 Channels Mono Bridged X 750 Watts
  • Aftermarket Class D Amp Replaces Or Supplements Vehicle’S Existing Oem Amp To Power Car’S Stereo Speakers
  • Can Run In 4-Channel Or Bridged-Mono Mode
  • Drives Additional Power With A Small Footprint
  • Frequency Response: 10 Hz To 22 Khz
  • Total Harmonic Distortion (Thd) Less Than 0.05%
  • Road Worthy Tcid (Twin Coil Isolation Design) And Pro-Fi High Speed Mosfets Bring Extreme Power With High Sound Quality And Minimum Distortion Levels
  • Heavy-Duty Aluminum Alloy Heatsink With Illuminated Logo Adds A Vibrant Display And Showcase For Every Car Audio Installation
  • Nickel-Plated Brass Connection With Hex Set Screw Terminals For Secure Connection While Resisting Corrosion
  • Angled Allen Key Connectors Provide Easy Access For Hand Tools For Quick And Secure Connections
  • Maximum Low Voltage Signal From Source Unit Comes Into Amp Through Low Voltage Circuit Which Delivers Minimal Distortion Through Amplification Process
  • Rca Preamp Audio Outputs And Speaker Level Audio Inputs
  • Rca Inputs And Outputs Provide Highest Sound Quality Connection
  • Full-Range Signal Pass Through Output Allows Additional Amps To Be Run From The "Output" Rca Connections Which Minimize The Need For Additional Cables Running The Length Of The Vehicle, Minimizing Noise
  • Onboard Variable Electronic Crossover 12 Db Per Octave
  • Built-In Bass Control
  • Amp Variable High Pass And Low Pass: 40 Hz To 400 Hz
  • High Energy Pulse Width Modulated Power Supply Delivers Power With Minimal Impact On Electrical System
  • Monitor-Overload And Speaker-Short Protection With Lighted Indicators On Amp End Panel
  • Power Terminal 12-Volt/Gnd: 4 Awg
  • Speaker Terminal Wire Gauge: 12 Awg
  • Amp Fusing: External 40 Amps
  • Dimensions: 11.75 In. X 7 In. X 3.25 In.
  • Includes Mounting Hardware And Manual
  • Brand Autotek
    Rms power rating 750 W
    Channels 4
    Impedance 2 ohm
    Features Compact
    Peak audio power handling 1500 W
    Input/output type RCA
    Rec. use Car Audio
    Size New
    Color Black
    Audio output 1500 W
    Total harmonic distortion 0.05 %
    Signal-to-noise ratio 12
    Items included Mounting Hardware And Manual
    Accessories Mounting Hardware And Manual
    Inputs/Outputs RCA connections
    Input/output direction Output
    Model MM-1525.4D
    Compatibility VehicleS Existing Oem Amp
    Vehicle type Car
    Vehicle fitment type Universal
    Has nrtl listing certification N
    Assembled product weight 3.1 lb
    Volts 12 Volts
    Amps 40 Amps

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