Siemens 70isdn 사용자 설명서

kap09.fm5

Profiset 70isdn, GB: A30853-X300-B501-3-7619

20.5.99

If those present in your room wish to listen to your con-

versation, you can switch on the loudspeaker.

Even when the telephone is on-hook you can converse 

using the handsfree feature on Profiset 70isdn (see also 

"On-hook dialing" ➔ page 46). In this case, the micro-

phone and loudspeaker are switched on.

You can converse handsfree immediately the call is ac-

cepted.

Prerequisite: the handset is on-hook.

It is possible to switch to handsfree mode while you are 

conducting a call via the handset.

g

You are conducting a call.

To switch on the loudspeaker press the "Loudspeaker" 

key; LED lights up.

To switch off the loudspeaker press the "Loudspeaker" 

key again; LED goes out.

Loudspeaker

Loudspeaker

To activate handsfree mode press the "Loudspeaker" key; 

LED lights up. The loudspeaker and microphone are 

switched on.

At the end of the call, press the "Loudspeaker" key again; 

LED goes out.

The connection is cleared down, the loudspeaker and mi-

crophone are switched off.

Loudspeaker

Loudspeaker

g

You are conducting a call.

and

a

To activate handsfree mode, hold down the "Loudspeak-

er" key whilst you replace the handset; the loudspeaker 

LED lights up.

The loudspeaker and microphone are switched on.

At the end of the call, press the "Loudspeaker" key; the 

loudspeaker LED goes out.

The connection is cleared down, the loudspeaker and mi-

crophone are switched off.

Loudspeaker

Loudspeaker