​FW168 Midwoofer
- 6.5" midwoofer driver        
- hard aluminium cone
- aluminum phase plug
- 36mm voice coil
- die cast frame
- low distortion, fast transition
Specifications
Magnet System
Overall Dimensions
D168*79.5mm
Magnet system type
ferrite
Net.weight
1.76kgs
Magnetic Gap Height
5.8mm
Nominal Power Handling
50W rms
B Flux Density
1.0T
Nominal Impedance
8 ohms
BL Product
8.2Tm
Sensitivity 1W/1M
87.3dB/W/M
Max Linear Excursion
4.6mm+/-
Frequency Response
40-4000Hz
T/S Parameter
Resonant frequency
45Hz
Cms
0.821mm/N
Voice Coil
Sd
119cm^2
Voice Coil Diameter
36mm
Vas
16.5L
Voice coil Height
15mm
Mmd
13.955gm
Voice coil former
black aluminum
Mms
14.7gm
Voice coil Wire
copper round
Qms
3.246
Number of Layers
2
Qes
0.452
DC Resistance
7.2 Ohm
Qts
0.397