Products

Technical specifications

Nominal impedance
8 Ohm
Power capacity
700 W AES
Nominal diameter
460 mm 18 in
Sensitivity
98 dB 1 W @ 1 m
Minimum impedance
6.4 ohm
Frequency range
25-1000 Hz
Program power
1400 W
Recommended enclosure volume
80 / 250 l / 2.8 / 8.8 ft³
Voice coil diameter
100 mm 4 in
BL factor
21.8 N / A
Moving mass
0.215 kg
Winding length
20 mm
Air gap height
10 mm
Xdamage pp
58 mm

Parameters Thiele & Small

Fs
35 Hz
Re
5.1 ohm
Qms
15.72
Qes
0.5
Qts
0.48
Vas
236.52 l
Cms
94.5 µm / N
Rms
3.04 kg / s
Efficiency %
1.91
Sd
0.1320 m²
Xmax
8 mm
Vd
1056 cm³
Le @1 kHz
2.1 mH

Construction details

Depth
198 mm 7.79 in
Net weight
11.7 kg 25.7 lb
Total weight
13.2 kg 29.04 lb
Magnet
Ferrite
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