Gigaset DX800A S30853-H3100-D201 User Manual

Gigaset DX800A all in one / IM-NORD EN / A31008-N3100-R201-2-SM19 / telephony.fm / 18.04.11

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rsion 4, 16.0

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.2005

Your Gigaset tele-
phone supports the 
broadband codec 
G.722. You can there-
fore use it to make calls 
with brilliant sound 

quality (High Definition Sound Perform-
ance). 

If you register broadband-capable handsets 
with your base, internal calls between these 
handsets and between the base and hand-
set will also be conducted via broadband. 

The following are prerequisites for broad-
band connections on your telephone: 

u

For internal calls: 
The handsets involved are broadband-
capable, i.e., they support codec G.722. 

u

For external calls via VoIP: 
– You make the call on the base or from 

a broadband-capable handset.

– You have selected codec G.722 for 

outgoing calls. 

– Your VoIP provider supports broad-

band connections.

– The recipient's phone supports codec 

G.722 and accepts the establishment 
of a broadband connection.

In handsfree mode, you use the microphone 
and speaker on the base rather than the 
receiver. For example, this allows others to 
participate in the call.

In open listening mode, you hold the con-
versation via the receiver and also activate 
the speaker on the base (receiver and hands-
free mode). 

¤

Inform your caller before you use the 
handsfree function so that the caller 
knows a third party may be listening. 

¤

Press the handsfree key 

d to activate/

deactivate open listening in receiver 
mode.

~ d Enter the number and press the 

handsfree key.

End the call:

T

Press the red end key.

Prerequisite: You are making a call via the 
receiver or via the receiver with open listen-
ing mode activated.
d& Press and hold the handsfree 

key until you have put the 
receiver down. 

d

If the handsfree key does not 
light up, press the key again. 

The VoIP service Gigaset.net 

 supports broadband con-

nections.