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1. NON-BLOCKING
SYSTEM |
| All
extension terminals can talk simultaneously without blocking ,just
like digital system. |
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2. 3-CLASS LIGHTNING PROTECTION |
| System
support 3-layer protection for the lightning strike during the rainy
season.It related with design of PCB |
| board. |
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3. CO - CO TRANSFER CALL
From
outside of the system, remoted Caller can make external call
via the PBX system
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4. WELCOME MESSAGE |
|
Welcome
message can be recorded from external message source or by phone
set.
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5. EXTERNAL MUSIC port |
|
The
on-hold music can be the source from outside MP3 player or CD etc.
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6.
POWER FAILURE TRANSFER |
|
Support
2 extensions to use CO1, 2
when the
power supply stops.
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7. WALKING CLASS OF SERVICE |
|
Use
the assigned account /password to make long-distance call and debit
on the account. |
| So
user can make outside call in different extension but in same
account assigned with. |
|
| ※
8. CALL ON HOLD |
|
System
can hold external line or intercom calls.
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9. CALLER ID INTERCOM or CO LINE (built-in) |
|
To
display phone number of external or internal lines. Support both FSK
& DTMF.
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| ※ 10.
CLASS OF SERVICE |
|
System restrict 5-class of service call,including restrict
long distance call or only allow to |
|
dial
intercom call. Also
restrict the pre-fix digit.
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| ※
11.
EXTENSION FLEXIBLE NUMBERING |
| Extension
number can be defaulted as 1-digit such as
"1" "2" "3"... "8"
or programmed to be 3-digit like "801" |
|
"802" "803" ..."808". |
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| ※
12. BOSS & SECRETARY CALL |
| The
secretary can reserve a call and transfer to Boss when
free,so that the Boss can save time . |
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| ※
13. CONVERSATION
DURATION CONTROL |
| System
can cut off the conversation by time duration
restriction. |
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| ※ 14.
SET OPERATOR |
| System
can set different Operators in PBX.
So that the operator extension will ring for the
incoming calls. |
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| ※
15.
CALL FORWARDING |
| The
call to extension A can be forwarded to
extension B directly or when busy /no-anser
. |
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| ※ 16.
CALL PICK DIRECTLY |
| User
can pick the desired ringing extension
directly or pick up randomly. |
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| ※
17. HOTLINE
DIALING |
| System
can set extension to be a hotline number.
This is used in place like elevator . |
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| ※ 18.
MAIN DESCRIPTION |
| The
PBX is like a digital phone system that each
PABX port can talk at same time. |
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