- support Call forward/ transfer/ holding/ waiting / 3
way talking conference
- Call control features: Flexible dial map, Hotline, Empty
calling reject, Black list for reject authenticated call, limit
call, No disturb, Caller ID
Support Phonebook 500 records
Incoming calls / Outgoing calls / Missing calls. Each support
100 records
- Support 10 kind of ring type and 1 user ring
- Support MWI，SMS，Speed Dial, Memo, Multilanguage realizes
localization
- Codec:G.711 A/U Law, G.723.1, G.729a/b, G.722,G.722.1, G.726
- Echo cancellation: Support G.168, and Hands-free can support
96ms, Hand free
- Speaker Phone
- Support Voice Gain Setting, VAD, CNG
- Full duplex hands-free speakerphone
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