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IP PHONE
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IP Phone is next generation intelligent communication device,
delivering the essential business communications ¨C at a touch.
High quality, low cost. It is primarily designed as an IP-PBX
feature telephone with LCD display for business applications,
and provides straight forward user customization based on changing
needs. MPN HP180 IP Phone is also good for ITSP , Multi-Branch
offices or SOHO applications combined with broadband accessing.
Network Protocols ?HTTP, RTP, RTCP, TFTP, TCP, UDP, DHCP, DNS,
ARP, ICMP, NTP, IGMPv2,SNMPv2, PPPoE
HTTP (Web Server): For configuration of VOIP device
TFTP: For in-field software update
DHCP: For IP address assignment
Call Control Protocols
MGCP H.323 SIP
Audio Standards ?
Vocoder: ITU G.711 (PCM), one low bit rate (G.723.1A or G.729A/B)
Acoustic Echo cancellation supporting high-quality speakerphone.
3-way conferencing. (Optional)
Local Loop: Dial tone, busy tone, call-waiting tone,
ring-back tone, network busy tone
Supports G.165/G.168, AEC, AGC, LEC
DTMF/Tone Generation and Detection
VAD: Voice Activity Detection
CNG: Comfort Noise Generation
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SINOSONIC CO.,LTD
Sales office£ºFloor 11 Liutang Bldg,Baoan Shenzhen,China ¡¡P.O.:518102
Tel£º0755-27930350¡¡ 27930416 25058182
Fax £º0755-27930776
E-mail: sinosonic@163.com ¡¡¡¡ sinosonic@sino-tel.com |
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