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8" Woofer with Poly Cone and Rubber Surround 70W RMS at 8ohmMCM Part #: 55-2971  |  MCM Audio Select Part #: 55-2971

8" Woofer with Poly Cone and Rubber Surround 70W RMS at 8ohm 4.2 stars from 7 reviews.
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  • Ideal in a two way cabinets or as a compact subwoofer
  • Optimized for sealed enclosures
  • 70W/140W RMS/peak
  • Polypropylene cone
  • Rubber surround
  • 1" voice coil
  • 20oz. magnet

Product Description

  • Sensitivity: 89dB (W/M)
  • Impedance: 8ohm
  • Re: 7.2ohm
  • Le: 0.56mH
  • Frequency response: 50Hz~6KHz
  • Fs: 28.8Hz
  • Qts: 0.45
  • Qes: 0.52
  • Qms: 3.40
  • Vas: 98.26 liters
  • Xmax: 3.5mm
  • Overall frame diameter: 8.00"
  • Required cutout: 7.17"
  • Mounting depth: 3.0"

Product Reviews

  • "excellent" by D.J.RSB666 on 5/9/2012
    Overall: 4.5 out of 5
    Value:
    Quality:

    excellent quality for money i got 4 to build 2 new tower speakers

  • "double charge" by y2k42y2k on 2/14/2012
    Overall: 3 out of 5
    Value:
    Quality:

    woofer was good but mcm double charge me for shipping

  • "8-INCH WOOFER" by HANDJACK on 1/10/2012
    Overall: 4 out of 5
    Value:
    Quality:

    GOOD SOUNDING WOOFER FOR THE MONEY.

  • "woofer replacement" by vacantmind on 12/16/2011
    Overall: 4.5 out of 5
    Value:
    Quality:

    I got these to replace a home made speaker box, the old woofers dry rotted, good replacment for the money. Not as low in the freq responce as the old ones, but sound pretty good. will use to replace other speakers in future.

  • "Does the job well" by rbmango on 11/16/2011
    Overall: 4.5 out of 5
    Value:
    Quality:

    Nice low cost replacement speaker for some old TOAs that did not need top of the line. Maybe better sounding than original. Very pleased to have the speakers work with minimal cost.

  • "a great deal" by eightinchwoofer on 8/4/2011
    Overall: 4.5 out of 5
    Value:
    Quality:

    Bought 2 of these for use in a low cost speaker system for the basement. Purchased because price was so low. I wasn't expecting much other than to fill an eight inch hole. Wow, was I ever surprised. They sound fantastic. Driving them with a vintage 46 watt Marantz receiver. Couldn't be happier. And MCM's shipping was like instantaneous. I'll be back for more!

  • "WoW" by mad2459 on 4/2/2011
    Overall: 4.5 out of 5
    Value:
    Quality:

    What a great buy used them to replace a twenty year old set of drivers that dry rotted. Their in bass reflex cabinet using 100 amp sony surrond reciever. Great performers can't say enough. Poly cone, rubber surrond, vented voice coil. Was worried about voice coil size and magnet. but there is no complaints here.

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Package Specifications & Dimensions
Weight:2.9 lbs.
Hazardous:No
RoHS Comp:Yes
Warranty:365 days
Need to Return?
Length:8.5 in.
Width:8.5 in.
Height:4 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No
Catalog Pages
Catalog/Page:MCM Cat 55, Page 096
MCM Cat 54, Page 000
PDF Reference
Datasheet

Requires Adobe Acrobat Reader.

Mfr. Info

MCM Audio Select Logo
Mfr. Name:MCM Audio Select
Mfr. Part Number:55-2971