Products

Technical specifications

Nominal impedance LF/HF
8/8 ohm
HF diaphragm ref.
5MSMC2258
LF Recone kit ref.
5M5CX2ND8
Nominal diameter
127 mm 5 in
Minimum impedance LF/HF
5.7/5 ohm
Frequency range
75-20000 Hz
Power capacity LF/HF
150/40 W AES
Program power LF/HF
300 / 80 w
Sensitivity LF/HF
92.5/102 2.83 @ 1 m @ 2π
Recom. crossover frequency
2.5 kHz or higher (12 dB/oct. min slope)
Voice coil diameter LF/HF
39/44 mm - 1.5/1.75 in
Dispersion (conical)
70º
BL factor
7.32 N/A
Moving mass
0.006 kg
Winding length
14 mm
Xdamage pp
19 mm

Parameters Thiele & Small

Fs
75 Hz
Re
5.2 ohm
Qms
10.04
Qes
0.28
Qts
0.28
Vas
9.07 l
Cms
711 µm / N
Rms
0.29 kg/s
Efficiency %
1.3
Sd
0.0095 m²
Xmax
5.7 mm
Vd
48.1 cm³
Le @1 kHz
0.2 mH

Construction details

Net weight
1.6 kg 3.5 lb
Total weight
1.67 kg 3.67 lb
Magnet
Neodymium
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