Off-Hook Call Announcement (Ohca), Whisper - Panasonic KX-TD500 User Manual

4.3 Station Features and Operation
Off-Hook Call Announcement (OHCA) –Whisper
This is a version of the OHCA feature. The difference is, OHCA provides two-way
communication between two extensions but this feature provides one-way
communication. When this feature is activated, the called party can hear caller's voice
through the handset but the caller cannot hear the called party's voice.
By default, this feature is available only when both calling and called extensions are
using KX-T7400 series PTs.
Setting
7420/7425/7433/7436
Lift the handset or press
SP-PHONE.
Canceling
7420/7425/7433/7436
Lift the handset or press
SP-PHONE.
Executing
7433/ 7436
If you hear a busy tone after making an intercom call;
BSS
S2
S1
Press BSS (S1).
7 3
Dial 7313.
<PT Display Example>
C.Waiting W-OHCA
7 3
Dial 7310.
<PT Display Example>
C.Waiting Off
S3
Confirmation tone
1 3
Confirmation tone
and dial tone
1 0
Confirmation tone
and dial tone
Wait for an
answer and talk.
Station Features and Operation
O
Hang up or press
SP-PHONE.
Hang up or press
SP-PHONE.
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