Products

Technical specifications

Nominal impedance
8 Ohm
Power capacity
400 W AES
Nominal diameter
250 mm 10 in
Sensitivity
102 dB 1 W/1 m @ ZN
Minimum impedance
8.5 ohm
Frequency range
300-5000 Hz
Program power
800 W
Voice coil diameter
101.6 mm 4 in
BL factor
28.8 N/A
Moving mass
0.040 kg
Winding length
11.5 mm
Air gap height
10 mm
Xdamage pp
-

Parameters Thiele & Small

Fs
260 Hz
Re
5.8 ohm
Qms
22
Qes
0.45
Qts
0.44
Vas
2 l
Cms
10 µm / N
Rms
3 kg / s
Efficiency %
7.2
Sd
0.038 m²
Xmax
3.5mm
Vd
133 cm³
Le @1 kHz
0.5 mH

Construction details

Depth
103 mm 4.05 in
Net weight
6.2 kg 13.67 lb
Total weight
6.6 kg 14.55 lb
Magnet
Neodymium
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