SPEAKER BREEDBAND 4 OHM 10/15W 130-20000HZ 86DB 60.5X60.5MM

8 cm (3.3\") fullrange speaker with good bass reproduction, balanced frequency response and high efficiency. Especially suitable as built-in speaker for music reproduction and as driver for 100 V network column speakers.

Typical applications:
- Narrow network column speakers
- Control speaker for electronic devices
- Ceiling-mounted speakers in railway carriages and busses
- Electronic musical instruments

Attributes :
- Moisturised cone
- Metal basket

Rated power 10 W
Maximum power 15 W
Nominal impedance Z 4 Ohm
Frequency response 130–20000 Hz
Mean sound pressure level 86 dB (1 W/1 m)
Opening angle (-6 dB) 180°/4000 Hz
Excursion limit +/−2 mm
Resonance frequency fs 150 Hz
Magnetic induction 1,4 T
Magnetic flux 200 µWb
Height of front pole-plate 3 mm
Voice coil diameter 15 mm
Height of winding 5 mm
Cutout diameter 75 mm
Net weight 0,24 kg
D.C. resistance Rdc 3,4 Ohm
Mechanical Q factor Qms 5,38
Electrical Q factor Qes 1,3
Total Q factor Qts 1,05
Equivalent volume Vas 0,6 l
Effective piston area Sd 30 cm²
Dynamically moved mass Mms 1,6 g
Force factor Bxl 2,1 Tm
Inductance of the voice coil L 0,3 mH
Temperature range −25 ... 70 °C