SKU: V-2830-K28GI K 28 GI - 8 Ohm

Visaton Speaker Driver - K 28 GI - 8 Ohm Miniature Loudspeaker
Art. No. 2830

Visaton K28GI - 8 Ohm Miniature Speaker

Characteristics and Sound Properties
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

Technical Specifications

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 ... 80 °C

    

Driver Dimensions

Loudspeaker Driver Dimensions and Measurements - all dimensions in mm (approx.)

Frequency and Impedance Response

Loudspeaker Frequency and Impedance Response Graph