Sennheiser RS 4200 Specification

RS 4200/RS 4200-2
The RS 4200 is an ultra-lightweight
RF wireless stereo stethoset headphone
system for enjoying TV sound without
disturbing others. The transmitter easily
connects to TV sets or hi-fi systems and
transmits sound within a range of up to
100 metres. Users can to listen to the news
through walls and ceilings, for example,
while in the kitchen or out in the garden.
Operation of the system is easy and
straightforward, e.g. the headphones
automatically switch on when they
are put on. The transmitter features a
compression button for further enhancing
speech intelligibility.
The RS 4200-2 has the same features as
the RS 4200 but includes two stethoset
headphones and two Sennheiser accupacks.
Specifi cations
Modulation FM, stereo
Carrier frequencies 863.3/864.0/864.7 MHz
Range up to 100 m
Frequency response 50 Hz – 16,000 Hz
THD at 1 kHz < 1 %
Max. SPL 125 dB
Audio connection 3.5 mm stereo jack socket
Operating time approx. 9 hrs
Charging time approx. 3 hrs
Weight (headphones) 50 g incl. accupack
Weight (transmitter) approx. 150 g
Dimensions (transmitter) 115 x 145 x 95 mm
Dimensions (headphones) 200 x 135 x 20 mm
Ideal for TV sound transmission
Freedom of movement within a range of up to 100 metres
Sound transmission through walls and ceilings, even in the garden
Intelligent auto-tuning – headphones with automatic search
tuning and memory function
Balance control on the headphones for separately setting the
volume level for the left and right ear
Compression function ensures superior speech intelligibility and
very good reproduction of music
Three selectable frequencies for optimum reception
Lithium-Ion rechargeable battery pack ("accupack") for more than
9 hrs. of audio enjoyment
Transmitter recharges the headphones plus an additional accupack
Headphones automatically switch on and off when they are put
on/removed
Includes short instructions and colour-coded sockets and plugs for
quick set-up and connection
Very lightweight stethoset headphones, extremely comfortable to
wear even for extended listening
Ideal for wearers of glasses
Suitable for plasma TVs
Reception
everywhere