SKU: V-2843-K40SQFL K 40 SQ-FL - 8 Ohm'

Visaton Speaker Driver - K 40 SQ-FL - 8 Ohm Miniature Speaker
Art. No. 2843

Visaton K40SQ-FL- 8 Ohm Miniature Speaker

Characteristics and Sound Properties
4 cm (1.6") miniature speaker with plastic diaphragm (Mylar) and metal basket. Very flat design. Thanks to its compact dimensions, suitable for signal output in machines and other equipment where space is at a premium.
*) IP protection class for front side when built into a sealed enclosure

Technical Specifications

Rated power	0.3 W
Maximum power	0.5 W
Nominal impedance Z	8 Ohm
Frequency response	280–12000 Hz
Mean sound pressure level	81 dB (1W/1m)
Resonance frequency fs	500 Hz
Voice coil diameter	13.6 mm
Height of winding	1.5 mm
Cutout diameter	36 mm
Net weight	0.012 kg
Temperature range	−25 ... 70 °C
Protective System	IP 65 *)

 

Driver Dimensions

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

Frequency and Impedance Response

Loudspeaker Frequency and Impedance Response Graph