Sennheiser DW Pro1/Pro2 User Manual
11
Putting the headset system into operation
Connecting the base station to the mains power supply
The base station is ready for operation as soon as it is connected to
the mains power supply.
the mains power supply.
왘
Connect the DC IN connector
of the power supply unit to the
DC IN
socket
.
왘
into a wall socket.
lights up red. The LED of the last used mode button
(PHONE
or PC
) lights up white.
When using the headset system only in
PC
mode, the power from
the PC via the USB cable is sufficient to power the base station. For
charging the rechargeable battery within the specified charging
times (see page 22) and for use in
charging the rechargeable battery within the specified charging
times (see page 22) and for use in
Phone
mode, the power supply
unit is required.
Connecting the base station to a fixed line phone
If your telephone features a headset socket for connecting the electronic
call control, please use this socket.
call control, please use this socket.
To connect the base station to a fixed line phone, choose one of the follow
options:
options:
Possibility
Connection
A
to a fixed line phone
without
headset socket
B
to a fixed line phone
with
headset socket
C
of an optional mechanical handset lifter
(with connection possibilities
A
and
B
only)
D
to an optional electronic hook switch control (EHS)
왘
Choose your connection possibility and proceed as described under
A
,
B
,
C
or
D
on the following pages.