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Country of Origin:
Brand Name:
Primary Competitive Advantages:
- Quality Approvals
- Product Features
Main Export Markets:
- Asia
- Australasia
- Central/South America
- Eastern Europe
- Mid East/Africa
- North America
- Western Europe
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Key Specifications/Special Features:
- Support SIP 2.0 (RFC3261) and correlative RFCs
- Codec: G.711 A/U Law, G.722, G.723, G.729
- Echo cancellation: Support G.168, and hands-free can support 96ms, hands free speaker phone
- support voice gain setting, VAD, CNG
- Full duplex hands-free speakerphone
- NAT transverse：support STUN client
- SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, peer to Peer/IP call
- SIP support 2 SIP lines
- Can connect to SIP1 and SIP2 server at the same time
- DTMF: Support SIP info, DTMF Relay, RFC2833
- SIP application: support call forward/transfer/holding/waiting/3 way talking/ paging and intercom/pickup/join/call/click to dial/call park
- 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 conference and voice record on SIP server
- 10 kind of ring type
- Support IAX2
- Support SRTP
Payment Details:
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