Woofer size 12" (30 cm)
Impedance 4 ohm
Max power handling capacity 500 W RMS
Peak power 1000 W
Frequency range 20-2500 Hz
Sensitivity 89,7 dB (1W/1m)
Magnet size 144 mm (5,7")
Outer diameter of woofer 315 mm (12,4")
Mounting depth 148 mm ( 5,8")
Mounting hole 282 mm (11,1")
X-max +- 11,5 mm (0,45")
Weight 7,2 kg (15,8 lb)
T/S parameters single V/C
Fs 25,4  Hz   Re 3,3  Ohm   Qms 10,3
Vas 75,8  liter   Vas 2,67  Cuft   Qes 0,49
Qts 0,47   Sd 513  cm²   BL 14,4
 ...
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