Nominal impedance
8 Ohm
Power capacity
1600 W AES
Nominal diameter
460 mm 18 in
Sensitivity
96 dB 1 W/1 m @ ZN
Minimum impedance
7 ohm
Frequency range
35-1000 Hz
Program power
3200 W
Voice coil diameter
101.6 mm 4 in
BL factor
24.5 N/A
Moving mass
0.229 kg
Winding length
35 mm
Air gap height
14 mm
Xdamage pp
65 mm
PARAMETERS THIELE & SMALL
Fs
33 Hz
Re
5.8 ohm
Qms
11.4
Qes
0.45
Qts
0.43
Vas
231 l
Cms
104 µm / N
Rms
4.1 kg / s
Efficiency %
1.7
Sd
0.1255 m²
Xmax
14.5 mm
Vd
1820 cm³
Le @1 kHz
1.9 mH
CONSTRUCTION DETAILS
Depth
236 mm 9.3 in
Net weight
9.5 kg 20.9 lb
Total weight
10.8 kg 23.8 lb
Magnet
Neodymium