B&C
Specifications
Nominal diameter
12” (320 mm.)
Nominal impedance
8 ohms
Pe (max)
200 watts R.M.S
Power Handling 1
300 w. cont. program
Sensitivity (1W/1m) 2
98.5 dB.
Frequency range
54 - 2500 Hz.
Voice coil diameter
65 mm.
winding material
copper
former material
kapton
winding depth
10 mm.
Magnetic gap depth
7 mm.
Magnet diameter
155 mm.
Flux density
1.2 T
Also available in 4 ohms, data upon request
Thiele & Small Parameters
Fs
54 Hz.
Re
5.6 ohms
Qes
0.329
Qms
7.4
Qts
0.315
Vas
81 dm.3
Sd
522 cm.2
η
0
3.8 %
X max
± 2 mm.
Mms
40.6 gr.
Bl
15.3 Tm
Le
0.9 mH
Mounting Informations
Overall diameter
316 mm.
Bolt circle diameter
296 mm.
Baffle cutout diameter
282 mm.
Depth
128 mm.
Net weight
5.6 Kg.
1 AES standard
2 Pink noise 100 to 2000 Hz.
1
320 AMX
Woofer
320 AMX
Woofer
Woofer, 2.5” voice
coil, 300 watts
power handling,
particularly
indicated for
compact multi-way
systems
Progetto4 7-01-2005 16:56 Pagina 1
