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Digital Designs DDM4 specs

General info

  • Car

    Amplifier usage:

  • Power amplifier


  • Solid State (Transistor / Integrated Circuit)

    Construction type:

Power amplifier

  • 1

    Amplified channels:

  • 2275W per channel into 2 ohms

    Power output:

  • 3500W per channel into 1 ohms

  • Class D

    Amplifier class:

  • 100dB

    Signal to noise ratio:

  • over 150

    Damping factor:

  • Output indicator



  • Unbalanced (RCA): 1


  • Binding post terminals

    Speaker connector type:


  • 9.13 in x 2.5 in x 25.59 in

    Dimensions (WxHxD):

  • 29 lb


  • Gray

    Available color options:


  • 11.9 V

    Power adapter voltage:

US Availability

  • Available

    Market status:

European Availability

  • Available

    Market status:


  • Official page:

also know as: Digital Designs M Series

If you are interested in using our specs commercially, check out our Amplifiers specs database licensing page.

Description: The M Series amps move to completely new designs though based on the same stable architecture of our class D circuit. The new design goals were to improve power at realistic vehicle voltage levels, increase the power output without having to use a larger footprint, increase efficiency and keep improving quality.

DD amps now feature the same type of power supply used on the Z2-LV (low voltage optimized). Current trends of amp design,... read more

Created by MG15 , Last update by MG22 , Jul 29, 2010


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