Posted by Wayne Parham [ 70.128.106.97 ] on November 25, 2008 at 18:53:31:
In Reply to: EV SP15B in Pi 4 ??? posted by James on November 25, 2008 at 16:49:22:
According to ThieleSmall.com, the EVM 15B specs are as follows:
Brand Electro Voice
Model EVM-15B
Description
Range / type Woofer
Typical use PA
Recomended enclosure
Series Pro-Line
Manufacturer
Order nr
Production status Discontinued
Nom. diamerer [inch] 15
Vas [Liters] 260
Qts 0,3
Qes 0,31
Qms 13
Fs [Hz] 43
Sensitivity [dB] 101
Max Power [W] 400
Power definition continous
Lower freq [Hz] 60
Upper freq [Hz] 3500
Rec. Filter freq [Hz]
xmax [mm] 3,25
Moving mass [g] 48
Disp area [m2] 0,086
Disp Vol [cm3]
xdamage [mm] 12,5
Air gap [mm]
Coil height [mm]
Coil diameter [mm] 62,5
Cms [mm/N] 0,214
Rms [N*s/m] 1,4
Magnet weight [gr] 2,225
Magnet height [mm]
Magnet diameter [mm]
Magnet material -
Re [ohm] 5,2
Z [ohm] 8
L [mH] 0,5
Bl [Tm] 17,5
Magnetic flux [Wb]
Flux density [T]
Outer diam. [mm]
Bolt circle [mm]
Nr of bolts [Nr]
Cutout [mm]
Weight [Kg] 9,08
Height [mm]
Depth [mm]
Driver volume [Liters]
Frequency SPL / Z
Home page [URL] http://www.electrovoice.com
Data sheet [URL}
Enterd by -
Date reviewed 2003-11-09
Date added 2003-11-09
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