​FW322 8ohm Subwoofer
- 12" sub woofer driver        
- compressed glass fiber cone
- 75mm voice coil
- low distortion, fast transition
- die cast frame

Specifications
Magnet System
Overall Dimensions
D317*151.5mm
Magnet system type
ferrite
Net.weight

7.4kgs

Magnetic Gap Height
8mm
Nominal Power Handling
300W rms
B Flux Density
1T
Nominal Impedance
8 ohm
BL Product
19.5Tm
Sensitivity 1W/1M
90.2dB/W/M
Max Linear Excursion
8mm+/-
Frequency Response
40-900KHz
T/S Parameter
Resonant frequency
40.1Hz
Cms
0.141mm/N
Voice Coil
Sd
514.7cm^2
Voice Coil Diameter
75mm
Vas
53L
Voice coil Height
24mm
Mmd
104.917g
Voice coil former
Til
Mms
111.632g
Voice coil Wire
copper round
Qms
4.893
Number of Layers
2
Qes
0.509
DC Resistance
6.8 Ohm
Qts
0.461