R 10 ND - 8 Ohm

Art. No. 2334

10 cm (4") fullrange speaker with very high efficiency and balanced frequency response with slightly increased high-range. Very good speech intelligibility. Water-repellent cone and rubber gasket. Especially suitable as control speaker in electronic devices and as speaker for public applications and public transport Systems.

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

**) Maximum long term power according to DIN EN 60268-5

  • Low weight because of neodymium magnet
  • Water-repellent cone
  • Metal basket, non-corrodible
  • Very high efficiency
  • Magnetically shielded

Technical Data

Maximum power
20 W **)
Nominal impedance Z
8 Ohm
Frequency response
120-16000 Hz
Mean sound pressure level
92 dB (1 W/1 m)
Resonance frequency fs
165 Hz
Net weight
0.113 kg
4.8 x 0.8 mm (+)
2.8 x 0.8 mm (-)
Protective system
IP 54 *)
Temperature range
−40 ... 70 °C
Frequency- and impedance response
Directivity pattern