THOMSON Senior 4in1 Bedienungsanleitung Seite 5

• Do not use the product in areas where the use of electronic
devices is not permitted.
• Lay all cables so that they do not pose a tripping hazard.
• Do not bend or crush the cable.
• Do not drop the product and do not expose it to any major shocks.
• Dispose of packaging material immediately according to
locally applicable regulations.
• Do not modify the product in any way. Doing so voids the
warranty.
Risk of electric shock
• Do not open the device or continue to operate it if it
becomes damaged.
• Do not use the product if the AC adapter, adapter cable or
power cable is damaged.
• Do not attempt to service or repair the product yourself.
Leave any and all service work to qualified experts.
5. Introduction
These DIGITAL WIRELESS STETHOSET HEADPHONES
operate using the latest wireless Bluetooth technology and also
enable older people to enjoy clean, crystal-clear sound while
watching TV and listening to music at home. At the same time,
they provide the option of also connecting a smartphone or
tablet (multipoint = two devices can be connected with the
headphones simultaneously).
Simply connect the transmitter with the desired
audio source: a DVD player, CD player, TV set, hi-fi system,
smartphone or tablet. You'll be enjoying vivid, mind-blowing
sound in minutes through extremely simple plug/pair & play
setup – no complicated wiring or installation required. It
doesn't matter whether you connect the headphones using an
analogue connector (RCA or stereo minijack), digital (optical)
connector, or a direct wireless connection (via Bluetooth).
6. General functioning
• 2.4-GHz wireless Bluetooth technology
• Charging station with LED display
• Product automatically powers off (when the headphones are
placed on the charging station) when connected directly via
Bluetooth.
• Mute feature for speech capture with an internal micro-
phone, or automatic switching to the smartphone/tablet
when multi-paired and accepting a call
• Quick-charging system (headphones fully charged in approx.
2 to 3 hours).
• With individual volume control
• Left/right balance adjustment
• Play/Pause and Accept call button on the chin bar to pause
sound or switch to smartphone/tablet
• LED status indicator for operating/battery indicator and for
showing the status of the Bluetooth connection/pairing
• Selector switch for the analogue or digital connection to the
audio source on the transmitter/charging station
• Ear pads in two different sizes for custom fit
• When connected to a smartphone/tablet: Battery charge
indicator (depending on smartphone/tablet function)
7. Technical specifications
Transmitting mode
Carrier frequency
Operating voltage of
transmitter
Operating voltage of
receiver
Frequency range
Distortion
Signal-to-noise ratio
Range
Talking time/music
Standby
Bluetooth technology
Bluetooth profile
Battery
Battery capacity
Frequency band /
frequency bands
Maximum emitted
transmitting power
8. Transmitter installation, fig. 4 + 5 + 6
Warning
• Only connect the product to a socket that has been
approved for the device. The socket must be installed
close to the product and easily accessible.
• Disconnect the product from the network using the power
button – if this is not available, unplug the power cord
from the socket.
• When using a multi-socket power strip, make sure that
the sum power draw of all the connected devices does not
exceed its maximum throughput rating.
• If you will not be using the product for a long period of
time, disconnect it from mains power.
• Connect the power supply to the power socket on the rear
side of the transmitter (fig. 5). To aid in finding the correct
socket on the charging station, it is coloured yellow to match.
It is connected to the power supply in a later step.
wireless Bluetooth
technology
2.4 GHz
5 V, 550 mA
3.7 V, 380 mA lithium
polymer rechargeable battery
20 Hz – 20 kHz
< 1%
> 70 dB
10 m
Max. volume: 5h
Medium volume: 6h
Min. volume: 8h (with fully
charged battery)
250 h
Bluetooth V4.1
HSP, HFP, A2DP, AVRCP, SPP
Integrated lithium polymer
rechargeable battery 3.7 V
380 mA
2,402 – 2,480 MHz
4 dBm
3