Products

Technical specifications

Nominal diameter
300 mm 12 in
Nominal impedance
8 Ohm
Minimum impedance
6.8 ohm
Power capacity
250 W AES
Program power
500 W
Sensitivity
102 dB 1 W @ 1m @ 2π
Frequency range
70-18000 Hz
Recommended enclosure volume
20 / 70 l 0.7 / 2.45 ft.³
Voice coil diameter
52 mm 2 in
BL factor
10 N / A
Moving mass
0.034 kg
Winding length
9 mm
Air gap height
7 mm
Xdamage pp
24 mm

Parameters Thiele & Small

Fs
90 Hz
Re
6.2 ohm
Qms
14.8
Qes
1.26
Qts
1.16
Vas
34 l
Cms
87 µm / N
Rms
1.34 Kg / S
Efficiency %
2.1
Sd
0.053 m²
Xmax
2 mm
Vd
105 cm³
Le @1 kHz
0.6 mH

Construction details

Net weight
3.55 kg / 7.81 lb
Total weight
4 kg 8.81 lb
Magnet
Ferrite
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