Driver Properties
NameMM2084 (4 ohm)
Diameter8 in.
No. of Drivers  1
Fs43
Qms15.13
Vas0.562 cu.ft./15.9 L
Xmax.709 in. / 18 mm.
Sd34.72 sq.in. / 224 sq. cm.
Qes.68
Le1.84 mH
Z4 ohm
Pe400



Box Properties
NameQ-Logic QLT-.3508SI or equivalent
TypeSingle Sealed
ShapeRectangular
CommentUse 3/4 Inch MDF for box building material
Enclosure details0.35 cu. ft. (9.91 liters)
 
Overall External Dimensions
Width12" (30.48cm)
Height11" (27.94cm)
Depth8-5/8" (21.91cm)

Chamber 1
- Sealed - freq.
Vb = 0.35 cu.ft. (9.91 liters)
Qtc = 0.966
QL = 20
F3 = 60.53 Hz.
Fill = Minimal Polyfill

Actual Measured Performance

In car response


Anechoic chamber response
*** As measured with a in-house car with 1 Volt input. Actual results may vary with different vehicles.


dealer locator press & partners site map contact us employment about polk investor relations privacy policy Polk Audio Facebook Page Polk Audio Youtube Page
Copyright© 2009 Polk Audio    All Rights Reserved