Products

Technical specifications

Nominal impedance
8 Ohm
Power capacity
150 W AES
Nominal diameter
127 mm 5 in
Sensitivity
92 dB 1 W @ 1m @ 2π
Minimum impedance
6.7 ohm
Frequency range
70-10000 Hz
Program power
300 W
Recommended enclosure volume
4 / 10 l 0.14 / 0.75 ft.³
Voice coil diameter
38 mm 1.5 in
BL factor
8.5 N / A
Moving mass
0.01 kg
Winding length
14 mm
Air gap height
6 mm
Xdamage pp
16 mm

Parameters Thiele & Small

Fs
72 Hz
Re
5.2 ohm
Qms
7.5
Qes
0.35
Qts
0.33
Vas
5.69 l
Cms
451 µm/N
Rms
0.65 kg /s
Efficiency %
0.58
Sd
0.0095 m²
Xmax
5.5 mm
Vd
49 cm³
Le @1 kHz
0.6 mH

Construction details

Net weight
2.19 kg 4.83 lb
Total weight
2.47 kg 5.45 lb
Magnet
Ferrite
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