SPEAKER BREEDBAND 4OHM 50W 130MM

Typical applications

Built into cars, busses or trains
Electronic musical instruments
Monitoring speaker for electronic devices

Technical Data
Rated power 30 W
Maximum power 50 W
Nominal impedance Z 4 Ohm
Frequency response 65–20000 Hz
Mean sound pressure level 88 dB (1 W/1 m)
Opening angle (-6 dB) 65°/4000 Hz
Excursion limit +/−2,5 mm
Resonance frequency fs 100 Hz
Magnetic induction 0,85 T
Magnetic flux 160 µWb
Height of front pole-plate 3 mm
Voice coil diameter 20 mm
Height of winding 6 mm
Cutout diameter 116 mm
Net weight 0,29 kg
D.C. resistance Rdc 3,4 Ohm
Mechanical Q factor Qms 5,17
Electrical Q factor Qes 1,64
Total Q factor Qts 1,25
Equivalent volume Vas 6,1 l
Effective piston area Sd 87 cm²
Dynamically moved mass Mms 4,5 g
Force factor Bxl 2,3 Tm
Inductance of the voice coil L 0,2 mH
Connections 4,8 x 0,8 mm (+)
2,8 x 0,8 mm (−)
Temperature range −25 ... 100 °C