"LOUDSPEAKER AL-18""G40 8 OH"
This product is discontinued
Replacement
Technical specifications
Power capacity
700 W AES
Nominal impedance
8 Ohm
Nominal diameter
460 mm 18 in
Sensitivity
97 dB 1 W @ 1 m @ 2π
Minimum impedance
7 ohm
Frequency range
25-1000 Hz
Program power
1400 W
Recommended enclosure volume
80 / 200 l 2.8 / 7 ft³
Voice coil diameter
100 mm 4 in
BL factor
22.5 N / A
Moving mass
0.171 kg
Winding length
23 mm
Air gap height
9.5 mm
Xdamage pp
33 mm
Parameters Thiele & Small
Fs
32 Hz
Re
6 ohm
Qms
12.7
Qes
0.42
Qts
0.41
Vas
323 l
Cms
137 µm / N
Rms
3 kg / s
Efficiency %
2.4
Sd
0.1300 m²
Xmax
7 mm
Vd
910 cm³
Le @1 kHz
3 mH
Construction details
Net weight
11.5 kg 25.3 lb
Total weight
13 kg - 28.6 lb
Magnet
Ferrite
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