Cortelco 8780 产品宣传册
™
Formerly a division of
Telecom
CPE Division
8780
Part#878041TP227S
Caller ID
*
Single-line
Speakerphone
LLiin
ne
e--P
Po
ow
we
erre
ed
d
●
●
N
NO
O B
Ba
atttte
erriie
ess R
Re
eq
qu
uiirre
ed
d!!
FFE
EA
ATTU
UR
RE
ES
S::
●
●
10 One-touch Speed Dial Memory Locations
●
●
Mute with LCD indication
●
●
Data Port
(RJ-11)
●
●
Message Waiting
(90V, FSK, 24V)
●
●
Tone/Pulse Switch
●
●
Flash time
(100/200/300/600mS)
●
●
Hold with Music
●
●
Speakerphone
●
●
Pause