PBX telephone switch (excellent)

Main Functions.

1. Caller ID transferred
2. Auto detect Fax Signal
3. Outward code dialing ( least cost route, can save call fee)
4. Auto add IP code when dial long-distance call
5. Outside ( CO ) Line Duration Time Limit
6. Station lock ( personal password, allows lock your extension)
7. Busy transferred
8. Unconditional Transferred
9. Call Transferred to Secretary
10. Do Not Disturb(DND)
11. Day and Night service
12. Twin routes 3pcs OGM for DISA, total 30 seconds.
13. Party Conference ( between 2 extensions and 1 CO line )
14. Party Conference ( among 3 extensions)
15. Executive busy override
16. Monitor voice record
17. Enable/ disable outside caller reaches extension by one touch dialing
18. Hot line ( Call to operator as soon as lifts handset without any number input )
19. One touch dialing, allows call to operator by one key
20. Outside line ring by turns( allows assign extension ring by turns when has outside call)
21. Allows has maximum of eight extension ringing at the same time
22. Extension outgoing call class
23. Extension free notice
24. Extension number assignable freewill ( 2, 3 or 4 digits)
25. Self-Extension Number Confirmation
26. Various Outside ( CO ) Line Access Mode Selection
27. Make outside call by code ( speed dialing, increase your work efficiency)
28. Remote program, more convenient and easy after service.
29. External music input as holding music
30. Broadcast
31. Pulse and Tone mode setting
32. Polarity Reverse Detection
33. PC Billing function, also can program function by PC, etc.

34. Card expandable structure

35. Built-in internal backup battery

Note: TC-2000BC series can compatible with single line telephone only, if you need key telephone, our TC-2000DK Series PABX and key telephone is ideal choice, thank you.