K 70 - 8 Ohm

Visaton Speaker Driver - K70 - 8 Ohm 7cm (2.8") Fullrange Speaker
Art. No. 2973

Characteristics and Sound Properties
7 cm (2.8") full-range-speaker with perfect price-performance ratio for installation in confined spaces. Balanced frequency response and high efficiency with low installation depth.

Typical applications:-

• Monitoring speaker for electronic devices
• Model construction
• Communication technology

Technical Specifications

Rated power	2 W
Maximum power	3 W
Nominal impedance Z	8 Ohm
Frequency Response	170-20000 Hz
Mean sound pressure level	85 dB (1 W/1 m)
Resonance frequency fs	300 Hz
Height of front pole-plate	2 mm
Voice coil diameter	13.7 mm
Height of winding	2.8 mm
Cutout diameter	63 mm
Net weight	65 g
Temperature range	-20 ... 70°C
Connections	Solder Lugs