Visaton K 23 SQ 8 ohm pair 2.3 cm (0.9 ") small speaker with plastic membrane and square plastic basket with 4 mounting holes. Applications: - Voice and signal output in devices and systems, both indoors and outdoors - Modelling Properties: - plastic basket Technical specifications: Nominal resilience 0.5 W Music resilience 1 w Nominal impedance Z 8 ohms Transmission range (-10 dB) 300-19000 Hz Average sound pressure level 74 dB (1 W / 1 m) Resonance frequency fs 530 Hz Voice coil diameter 12 mm Winding height 1.5 mm Baffle opening 22.5 mm Net weight 0.005 kg.
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