A business telephone system is a multiline telephone system typically used in business environments,

Ser Description Qty Remarks (a) (b) (c) (d) 1. PABX Intercom System for Internal and External Communication. 01 To be mentioned 2. Capacity - 24 Lines (Minimum) 3. Power input, 220V to 240V AC, 50Hz/60Hz - To be mentioned 3. Power consumption To be mentioned 4. 08 Extinction with 03 outside CO line - Yes 5. DISA/Voice Card - yes (With call forwarding to Ext no) 6. Conference - 5-Party/3- Party conference 7. Serial Interface Port - RS-232 01in number USB 01in number 8. Battery backup interface Yes 9. Battery connecting cable Yes (As required) 10 Wall mountable Yes 11. Identification /Caller ID Facility - Yes 12. Absent message capability Yes 13. Distinctive ringer tone Yes 14. Weight - To be mentioned 15. Additional 08 Port Digital Extension Card 02 To be mentioned (Compatible with offered PABX) 16. Master Telephone Set for PABX 02 To be mentioned (Compatible with offered PABX) 17. Steel wire-braid armored Cable (02 Pair, ISO Standard) for PABX line 200 mtr Sample to be provided (Minimum 12 inch) 18. Steel wire-braid armored Cable (01 Pair, ISO Standard) for PABX line 400 mtr Sample to be provided (Minimum 12 inch)