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K 28 GI - 8 Ohm

Art. No. 2830

2.8 cm (1.1") miniature speaker with polycarbonate membrane and round plastic basket. Thanks to its dimension, suitable for signal output in equipment, where space is at a premium. Connection via spring contacts on rear side.

*) IP protection class for front side when built into a sealed enclosure

**) 1 m height of water, 48 h

*Gross price for private customers. Industrial prices are available on request.
Technical Data
Sketch
Amplitude & Impendance Frequency
Rated power 0.5 W
Maximum power 1 W
Nominal impedance Z 8 Ohm
Frequency response 500–7000 Hz
Mean sound pressure level 84 dB (1 W/1 m)
Resonance frequency fs 730 Hz
Net weight 0.006 kg
Connections Spring contacts
Protective system IP 65 *)IP 68 *) **)
Temperature range −40 ... 85 °C

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