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Scope of Supply
1 RI 830 stethoset receiver
1 TI 830 transmitter
1 BA 300 battery
2 pairs of replacement earpads
1 power supply with national adapters for EU, UK, US
1 TV RCA adapter
1 TV SCART adapter
1 TV connection cable with two 3.5 mm stereo jack plugs and one adapter to ¼“ (6.3 mm) jack socket
 
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Set 830-TV

Infra-red stereo TV listening system

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Description

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.



Features
  • Outstanding customised stereo sound
  • Three selectable hearing settings on the transmitter: optimised speech intelligibility thanks to switchable compression and treble emphasis
  • Treble emphasis can be individually set
  • Cordless mobility of up to 12 m within a room thanks to the infra-red transmission
  • Large, ergonomically shaped volume control and balance control on the receiver
  • Perfectly fitting and flexible earpads ensure maximum wearing comfort
  • Receiver switches on and off automatically
  • Receiver can be placed on the transmitter’s charger facing in either direction
  • LEDs provide visual signals of individual control processes
  • Clear product labelling
  • Lithium polymer battery technology ensures a long operating time of up to 12 hours
  • Integrated charging compartment in transmitter for spare battery
Technical Data
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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