Products

Technical specifications

Nominal impedance
8 Ohm
Power capacity
1000 W AES
Nominal diameter
460 mm 18 in
Sensitivity
96 dB @ 1 W @ ZN
Minimum impedance
6.8 ohm
Frequency range
30-2000 Hz
Program power
2000 W
Recommended enclosure volume
180 / 250 l 6.5 / 9 ft.³
Voice coil diameter
101.6 mm 4 in
BL factor
25 N/A
Moving mass
0.245 kg
Winding length
30 mm
Air gap height
12 mm
Xdamage pp
55 mm

Parameters Thiele & Small

Fs
27 Hz
Re
6 ohm
Qms
8.2
Qes
0.4
Qts
0.38
Vas
317 l
Cms
142 µm / N
Rms
5.1 kg/s
Efficiency %
1.5
Sd
0.1255 m²
Xmax
12.5 mm
Vd
1560 cm³
Le @1 kHz
2 mH

Construction details

Depth
215 mm 8.4 in
Net weight
13.6 kg 30 lb
Total weight
15.1 kg 33.9 lb
Magnet
Ferrite
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