Feature PABX TDA Series :
 1. Hybrid IP PBX system
 2. Kapasitas 64 Ext ( TDA 100) / TDA 200 ( 128 Ext ) / TDA 600 ( 160 Up to )
 3..PC conule
 4. CALL CENTER
 5..HOTEL FEATURES
 7. HISTORICAL ANALYSIS
 6. Call pickup Groups Calling 7. Line Identification Distribution ( CLI)
 8. Direct Inward Dialling ( DID)
 9. Direct Inward System Access ( DISA)
 10. Hunting Groups
 11. Operator Functions
 12. PC Console / PC Phone
 13. DLL