MCM Electronics

8 Ohm External Speaker 2.25MCM Part #: 111-672  |  Distributed By MCM Part #: 111-672

8 Ohm External Speaker 2.25 5 stars from 1 review.
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Self contained speaker is perfect for use with all types of communications equipment including CB and HAM radio, scanners and portable emergency/public service equipment. The 21/4" diameter speaker is tailored for optimum response in the voice range, providing enhanced clarity with natural reduction of unwanted hash and static. Attached 6' cord is terminated with a molded 3.5mm mono plug.

Product Description


  • Power capacity: 5W
  • Frequency response: 600Hz ~ 4KHz
  • Impedance: 8ohm
  • Sensitivity: 88dB (W/M)
  • Dimensions: 3" (H) x 1-3/8" (W) x 2-3/16" (D)

  • Product Reviews

    • "Can't believe these were discontinued!" by ericnordin on 2/25/2011
      Overall: 5 out of 5

      This is an excellent little speaker for use with mobile communication equipment in either a mobile or a base station application. The sound is much better than I expected it would be and the speaker is capable of putting out much louder sound (without distortion) than I would have expected for a speaker of this size. I bought two of them a couple years ago when they were on sale. I only had an application for one at the time but couldn't pass up the good deal and figured I'd have a use for the second one eventually (it didn't take long before I did). Now I need a couple more and I find that they are no longer available. Bummer!

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    Package Specifications & Dimensions
    Weight:0.45 lbs.
    Warranty:90 days
    Need to Return?
    Length:4 in.
    Width:4 in.
    Height:2.75 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
    Catalog Pages

    MCM Cat 57, Page 287

    MCM Cat 56, Page 143

    Mfr. Info

    Distributed By MCM Logo
    Mfr. Name:Distributed By MCM
    Mfr. Part Number:111-672