SC 3.7 ND WP - 8 Ohm

Art. No. 8030

3 x 7 cm (1.2" x 2.8") fullrange driver with balanced frequency response and a clear highrange reproduction. Extremely small size due to a neodymium magnet system. Applicable as built-in speaker in TV‘s and PC‘s with very small mounting space.

*) IP protection class for front side when built into a sealed enclosure (gluing of the loudspeaker might be necessary)

Typical applications
Video monitoring screens
Monitoring speaker for electronic devices
  • Moisture-resistant membrane
  • metal design

Technical Data

Rated power
3 W
Nominal impedance Z
8 Ohm
Frequency response
160-12000 Hz
Mean sound pressure level
78 dB (1 W/1 m)
Excursion limit
+/-2.4 mm
Resonance frequency fs
300 Hz
Height of front pole-plate
2 mm
Voice coil diameter
13.5 mm
Height of winding
3.6 mm
Net weight
24.5 g
Soldering terminals (2.4 x 0.3 mm)
Protective system
IP X4 *)
Temperature range
-20 ... 70°C
Frequency- and impedance response