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• Lightweight design improves comfort for prolonged use. • Self adjusting inner headband ensures a comfortable fit • High frequency RF ensures clear and sharp reception • ALC helps prevent audible distortion of input signals • IR wireless transmission provides freedom of movement • Reduces costs by using rechargeable batteries • Acoustic system: Closed • Frequency response: 18 - 20 000 Hz • Magnet type: Ferrite • Sensitivity: 108 dB • Speaker diameter: 32 mm Tuner / Reception / Transmission • Channel separation: > 30 dB • Effective range: 7 m • Carrier frequency range: 2.3 MHz (L) - 2.8 MHz (R) • Modulation: FM Convenience • Operating time: +/- 15 hours Power • Power supply headphone: 2 x 1.5 V NiMH R03/ AAA • Power supply transmitter: AC/DC adapter 12V/ 200mA
EAN-code: 8710895957656
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