SET 820
Article No. 4982
Key Features
- RF stereo TV listening system
- Freedom of movement
- Optimum speech intelligibility
- Large volume control
General Description
The Set 820 system consists of the TR 820 RF stereo transmitter and the RR 820 RF stereo stethoset receiver. The TR 820 transmitter is simply connected to the headphone socket of a television set or hi-fi system. The stethoset receiver has a large, easy-to-use volume control.Features
- Stereo/mono selector switch
- Easy, intuitive handling due to special ergonomic design
- Switchable compression ensures excellent speech intelligibility
- Individually adjustable to the listener’s hearing
- Very comfortable to wear due to individually adjustable earbow pressure
- Automatic on/off function
- Receiver with automatic frequency search tuning
- Receiver quick charging on the transmitter, transmitter with integrated charging compartment for spare accupack
- Balance control for separately setting the volume level for the left and right ear
- Balance control for separately setting the bass response for the left and right ear
- Color: black/blue
Delivery Includes
- 1 RR 820 stethoset receiver
- 1 TR 820 transmitter
- 1 BA 151 accupack
- 1 plug-in mains unit
- 1 spare set of ear-cushions
- 1 audio connection cable with 3.5 mm/1 /4 " jack plug
- 1 SCART adaptor
Technical Data
Modulation |
FM, stereo |
Carrier frequencies |
863.25 MHz / 863.75 MHz |
Range |
up to 100 m |
Frequency response |
40 - 15000 Hz |
THD, total harmonic distortion |
< 2 % (1 kHz) |
Max. Sound pressure level (aktiv) |
125 dB |
Signal-to-noise ratio |
typ. 60 dB(A) |
Operating time (receiver) |
up to 4 hrs |
Charging time |
approx. 4 hrs |
Weight (Receiver) |
approx. 65 g (incl. accu) |
Weight (Transmitter) |
approx. 109 g |
Dimensions (Receiver) |
225 x 105 x 29 mm |
Dimensions (Transmitter) |
"50%" x 150 x 51 mm |
Audio-XLR connector |
3,5 mm,stereo/mono |
Microphone connector |
2,5 mm,mono |
