MCM Electronics

Share your feedback with us

6 1/2'' Polypropylene Cone WooferMCM Part #: 55-1170  |  MCM Audio Select Part #: 55-1170

6 1/2'' Polypropylene Cone Woofer 5 stars from 2 reviews.
Login to rate or review this product

6 1/2" Polypropylene Cone Woofer
Considered one of our most popular general purpose replacement drivers, this woofer offers very good power handling and low frequency response for its size.

Product Description

  • Polypropylene cone
  • Foam surround
  • Stamped steel basket
  • 1" voice coil
  • 17.7oz. magnet

    Specifications::
  • Power Capacity: 45W/60W RMS/peak
  • Sensitivity: 90dB (W/M)
  • Impedance: 8ohm
  • Re: 6.8ohm
  • Le: 0.48mH
  • Frequency response: 40Hz~3.5KHz
  • Fs: 40Hz
  • Qts: 0.50
  • Qes: 0.67
  • Qms: 2.00
  • Vas: 30.48 (liters)
  • Xmax: 2.55mm

    Dimensions:
  • Overall frame diameter: 6.50"
  • Required cutout: 5.83"
  • Mounting depth: 2.99"

  • Product Reviews

    • "Great replacement speaker" by dandahl on 6/17/2010
      Overall: 5 out of 5
      Value:
      Quality:

      I had a blown woofer in a 20 year old Polk Audio Studio Monitor Series speaker I wanted to get back up and running. These MCM woofers fit the specs. Note: I did have to cut the inside opening in the cabinet for the speaker by 1/8" to meet the required cut out. Covered the tweeter with masking tape and had at it. After doing that, it dropped in, I drilled some pilot holes and screwed it down. Powered it up on the stereo I couldn't believe the sound. Comparing it with the other original there was no difference. The bass was actually better with the new speaker. Now it's like new. Love it. Thanks MCM.

    • "Excellent Product" by only126db on 1/14/2010
      Overall: 5 out of 5
      Value:
      Quality:

      I purchased 8 of these for a mobile audio system, they were installed 4 per door wired @ 2ohm stereo off a 300w x2 amplifier. The smoothness and warmth displayed by these drivers was perfect. I had friends running speakers costing 10x what mine did and they were amazed at the sound I was producing. If my current vehicle would support this same setup I would hands down do it again.

    • Rate It!

      Login Here to rate and review this product.

    Associated Products

    Image of 3M™ Black Strip-Caulk - Box of 60 - 1' Lengths

    108-3190 - 3M™ Black Strip-Caulk - Box of 60 - 1' Lengths

    Soft, non-hardening caulking material for use in all types of seams, joints and openings. This caulk can easily be thumbed into place and smoothed with finger. Non-sag consistency makes it ideal for vertical and overhead applications.

    In Stock

    $17.99

    Buy Now
    Image of Acoustic Wadding Material

    LS00385 - Acoustic Wadding Material

    Made of white polyester fiber, this is perfect for internal speaker enclosure dampening, this wadding provides the perfect solution to eliminating problematic low frequency internal resonance. This material is a must for any speaker building or upgrade pro...

    In Stock

    $4.11

    Buy Now

    Others Also Bought

    Image of 6 1/2

    55-2970 - 6 1/2" Woofer with Poly Cone and Rubber Surround 50W RMS at 8ohm

    Ideal in a wide variety of new and replacement applications Suitable for sealed or vented enclosures 50W/100W RMS/peak Polypropylene coneRubber surround1" voice coil16.6oz. magnet

    In Stock

    $6.75

    Buy Now
    Image of 10

    55-2972 - 10" Woofer with Poly Cone and Rubber Surround 100W RMS at 8ohm

    Ideal in two or three way applications, or as a subwoofer Suitable for sealed or vented enclosures 100W/200W RMS/peak Polypropylene coneRubber surround1.5" voice coil24oz. magnet

    In Stock

    $11.83

    Buy Now
    Image of 8

    55-2971 - 8" Woofer with Poly Cone and Rubber Surround 70W RMS at 8ohm

    Ideal in a two way cabinets or as a compact subwoofer Optimized for sealed enclosures 70W/140W RMS/peak Polypropylene coneRubber surround1" voice coil20oz. magnet

    In Stock

    $8.51

    Buy Now

    Keywords Associated with This Product

    VeriSign Secured McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
    Package Specifications & Dimensions
    Weight:2.714 lbs.
    Hazardous:No
    RoHS Comp:Yes
    Warranty:90 days
    Need to Return?
    Length:7.25 in.
    Width:7.25 in.
    Height:3.75 in.
    Shipping Information
    Extra Shipping Charge:No
    Drop Ship:No
    Catalog Pages
    Catalog/Page:MCM Cat 55, Page 097
    MCM Cat 54, Page 125

    Mfr. Info

    MCM Audio Select Logo
    Mfr. Name:MCM Audio Select
    Mfr. Part Number:55-1170