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The Set 830-TV is an infra-red stereo TV assistive listening system. The set enables assistive listening anywhere in the room without the need for cables and without disturbing others. Directly connectable to a TV, hi-fi system or radio, the Set 830-TV guarantees outstanding sound quality, which, for example, thanks to treble emphasis, can be customised to the listener’s hearing.
What’s more, the receiver is extremely lightweight and, with its perfect-fitting earpads, offers maximum comfort when worn. Ergonomic controls and visual signals for the individual control processes mean that operation of the Set 830-TV couldn’t be easier.
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Modulation FM, stereo Carrier frequencies 2.3/2.8 MHz Range up to 12 m Frequency response 50 - 16000 Hz THD, total harmonic distortion < 1 % (1 kHz) Max. Sound pressure level (aktiv) 125 dB Signal-to-noise ratio typ. 75 dB(A) Operating time (receiver) up to 12 hrs Charging time approx. 3 hrs Weight (Receiver) approx. 68 g (incl. accu) Weight (Transmitter) approx. 260 g Dimensions (Receiver) 240 x 128 x 26 mm Dimensions (Transmitter) 112 x 146 x 58 mm Audio-XLR connector 3,5 mm, stereo jack plug Microphone connector 3,5 mm, same plug as Audio-XLR connector |
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