MCM Electronics

Select 5" Paper Cone Woofer 4 ohm By Gradient Acoustics (W148-4) MCM Part #55-5555

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Select Series 5" Woofer - 4 Ohm
Top Technology has its price. But there must be solutions for applications which require a good sound at reasonable costs. For this we have developed the Gradient Select Series. We have proven with many speaker kits that those can be top in speaker sound. These speakers operate on a proven technology and without unnecessary extras. Nevertheless, they are technically up to date. They have characteristics that are not always common in this price range. Reliable, available universally and at 4 and 8 ohms. Gradient Select speakers have a very good price-performance ratio. Affordable loudspeaker drivers without compromising the technical data and good quality. The line consists of a wide range woofers, midwoofers, and full-range drivers. Features
  • Stamped steel frame with profile lip
  • Designed for front mounting or countersinking
  • Coated paper cone
  • Smooth frequency response and linear roll-of
  • Size: 5"
  • Membrane material: Coated-Paper
  • Surround material: Rubber
  • Basket material: Steel
  • Magnet material: Ferrite
  • Outside diameter (mm): 150
  • Cutout diameter (mm): 116
  • Depth (mm): 68
Thiele Small Parameters
  • Imp. (Zn/ohm): 4
  • Music (W): 150
  • Nominal (W): 60
  • SPL (1W/1M): 89 dB
  • Fs: 53 Hz
  • VAS: 13
  • QMS: 2.18
  • QES: 0.44
  • QTS: 0.36

Part Numbers
MCM Part #:55-5555
Gradient Acoustics Part #:W148-4
Package Specifications & Dimensions
Weight:2.25 lbs.
RoHS Comp:No
Warranty:365 days
Need to Return?
Length:4.25 in.
Width:6.5 in.
Height:6.5 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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