MCM Electronics

5.25" PP Mica Woofer 80 Watt 6 Ohm By Dynavox (LW5004PMR-N) MCM Part #55-5515

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Dynavox 5.25" Woofer
This 5.25" driver is best suited as a woofer for either home or the car use. The light and agile cone, aids in making this a sensitive accurate driver. Due to the frequency range of 55-5000 Hz, it is very well suited for a 2-way setup. This midrange is best suited for a medium sized sealed cabinet.

Specifications Top

Dynavox is a highly-regarded manufacturer of speaker drivers that are used for both home and car audio. Since it was established in 1980, they have designed and built many speaker drivers for a wide range of well-regarded, high-end companies. Dynavox has also been a part of many far-reaching accomplishments in the audio world today, the concepts of which they apply to all of their drivers.

  • Driver diameter: 5.25"
  • Impedance: 6 Ohm
  • Power handling (RMS): 80 watts
  • Frequency range: 55-5000 Hz
  • Basket material: Die-cast aluminum
  • Former material: Aluminum
  • Voicecoil material: CCA (Copper Clad Aluminum)
  • Cone material: Polypropylene coated mica
  • Surround material: Rubber
  • Magnet material: Ferrite

Thiele Small Parameters
Measurement Value
DC resistance (Re:) 5.3 (Ohm)
Resonance frequency (Fs:) 56.03 (Hz)
Maximum impedance (Zm:) 23.2 (Ohm)
Mechanical Q factor (Qms:) 2.04
Electrical Q factor (Qes:) 0.60
Total Q factor (Qts:) 0.47
Linear Displacement (Xmax:) 2.45 (mm)
Moving mass (Mms:) 11.0 (grams)
Equivalent volume (Vas:) 8.06 ( l )
Sensitivity (SPL:) 85.6 (dB)
Suspension compliance (Cms:) 0.73 (mm/N)
BL product (Bl:) 5.83 (T.M)
Driver piston diameter (D:) 106 (mm)
Voice Coil Inductance (Le:) 0.7 (mH)
Part Numbers
MCM Part #:55-5515
Dynavox Part #:LW5004PMR-N
Package Specifications & Dimensions
Weight:2.8 lbs.
RoHS Comp:No
Warranty:365 days
Need to Return?
Length:7.25 in.
Width:6.5 in.
Height:3.75 in.
Shipping Information
Extra Shipping Charge:No
Drop Ship:No

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