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K 70 - 8 Ohm

Art. No. 2973

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
*Gross price for private customers. Industrial prices are available on request.
Technical Data
Amplitude & Impendance Frequency
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
Connections Solder lugs
Temperature range -20 ... 70°C

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