Detailed Product Description
Card Expandable Structure
From 2 to 6 CO lines, 4 to 32 Extensions.
Has 2 CO line ports in per CO line card.
Has 4 Extension line ports in per Extension line card.
Main Functions.
1) Seven communication path
2) Internal backup battery compatible can keep working 8 hours in case of power failure(optional)
3) Extendable card structure
4) Password programming
5) CO line ringing assignment
6) OGM for auto-attendant mode
7) PC billing system
8) Supports caller ID
9) Outgoing call restriction
10) Three way conference
11) Music on holding
12) Call forwarding
13) DISA optional
14) Compatible with voice recorder
15) White metal casing
16) Satisfied Performance
17) Length: 35.5cm
18) Width: 25.3cm
19) Height: 7.9cm
