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100 Watt Subwoofer Amplifier ModuleMCM Part #: 50-6272  |  MCM Audio Select Part #: 50-6272

100 Watt Subwoofer Amplifier Module 3.9 stars from 4 ratings and 3 reviews.
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100 Watt Subwoofer Amplifier Module
 Perfect in situations where moderate power output is desired. Its compact size lends itself to use in small subwoofer enclosures. The fully enclosed ABS rear cover makes this ideal in DIY applications as well.

Product Description

  • Speaker level inputs, line level inputs and outputs
  • Fully adjustable 12dB/octave crossover from 50Hz~120Hz
  • Continuously adjustable phase adjustment from 0° ~ 180°
  • Overload and thermal and fuse protection with output relay
  • High density trim gasket
  • Gold plated RCA line/out connections
  • Heavy duty gold plated binding posts
  • Removable IEC type power cord
  • Discrete TO-3P output devices (complimentary 2SC5197/2SA1940)

    Specifications:
  • Absolute minimum speaker impedance: 4ohm
  • Power output (RMS): 100W @ 4ohm, 68W @ 8ohm
  • THD: Less than 0.03%
  • S/N ratio: Greater than 80dB
  • Power requirements: 120VAC, 60/50Hz
  • Overall dimensions 8-3/4" (H) x 7-7/8" (W) x 4-1/2" (D)
  • Required opening: 7-1/2" (H) x 6-3/4" (W)
  • Mounting depth: 3-1/2"

    • Product Reviews

    • "MCM 100 Watt Sub Amp" by nshouse0003 on 2/10/2012
      100 Watt Subwoofer Amplifier Module
      Overall: 4.5 out of 5
      Value:
      Quality:

      This amp was perfect for my purposes. I had a 300 watt amp i had ordered from elsewhere but it was just too much for the little 8 inch i used it on. Got this baby and hooked her up and the match was perfect. The quality seems to be excellent. All connections are gold plated, the phase knob is variable instead of the 0 or 180 degree switch you usually see, and it has some weight to it. Seems to provide very consistent power, easily the 100 watts it's rated at and as i said, perfect for smaller subs that aren't begging for a lot of juice. I will definitely be buying another one to complete the twin to the sub i just built with this.

    • "Annoying 60hz hum." by pzankel on 12/2/2011
      100 Watt Subwoofer Amplifier Module
      Overall: 1 out of 5
      Value:
      Quality:

      It has an annoying 60hz hum. Previous plate amp in same system did not have this problem, but I've used it for another subwoofer project. Would return, but I already cut off the terminals.

    • "100 Watt better than original sub amp in AR S108 PS Subwoofer." by dnugent on 1/31/2010
      100 Watt Subwoofer Amplifier Module
      Overall: 5 out of 5
      Value:
      Quality:

      Bought a AR S108 PS subwoofer which proved to have a poorly designed amp that went out after two years. Service technicial at local shop indicated the amp in the AR Sub was a known troublesome unit and recommended I simply replace it instead of trying to fix. I used a one of these 100 Watt submodules #50-6272 from MCM to replace the unit in the AR sub and it has performed flawlessly since 2006. I am very happy with this quality sub module. Don Baton Rouge, LA.

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    Package Specifications & Dimensions
    Weight:9.69 lbs.
    Hazardous:No
    Warranty:365 days
    Need to Return?
    Length:12.25 in.
    Width:10 in.
    Height:7 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
    Catalog Pages
    Catalog/Page:MCM Cat 55, Page 107
    MCM Cat 54, Page 135
    PDF Reference
    Datasheet

    Requires Adobe Acrobat Reader.

    Mfr. Info

    MCM Audio Select Logo
    Mfr. Name:MCM Audio Select
    Mfr. Part Number:50-6272