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Genew Technologies Co., Ltd

F-3,Dazu Creative Building C,NO. 9018,Beihuan Ave.,Nanshan,Shenzhen,Guangdong,China

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Sell Video IP Phone (GNT5812)

China

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今すぐお問い合わせください

タイトルまたは説明

Basic Feature
Support SIP 2.0 (RFC3261) and correlative RFCs
Support IAX2 (Optional)
Support PSTN call(Optional)
SIP supports 4 SIP servers, and backup SIP servers. Can connect to these SIP servers at the same time.
Voice Codec: G. 711A/u, G. 7231 high/low, G. 729A/b, G. 722, G. 726, iLBC, AMR-NB, AMR-WB
Video Codec: H. 263, H. 264, MPEG4
Video solution: QCIF, CIF, QVGA
Image format: PEG, PNG, GIF and BMP
Video format: MP4, 3GP and flv
Echo cancellation: G. 168 Compliance in LEC, additional acoustic echo cancellation(AEC) can reach 96ms max filter length in hands-free mode
Support Voice Gain Setting, VAD, CNG
Support jitter buffer
Full duplex hands-free speakerphone
SIP support SIP domain, SIP authentication (none, basic, MD5), DNS name of server, Peer to Peer/ IP call
DTMF Relay: Support inband, SIP info, RFC2833
Support customized music rings
Support STUN
Support SMS based on SIP
Volume(handfree/handset/headset/ring) adjustment
Professional Speaker/handset HD Voice
Ergonomic handset(acoustical cochlea)

お問い合わせ

連絡先担当者:Ms. Catherine

会社:Genew Technologies Co., Ltd

住所:F-3,Dazu Creative Building C,NO. 9018,Beihuan Ave.,Nanshan, Shenzhen, Guangdong,518057

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To,

Ms. Catherine < Genew Technologies Co., Ltd >
私は知りたい:

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Good price Handsfree LCD Good price Handsfree LCD
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IP video door phone with IP video door phone with
VDP-C37K VDP-C37K
Digital wireless video Digital wireless video
built-in microphone and built-in microphone and
5 inch touch screen 5 inch touch screen
Wired Video Door Phone Wired Video Door Phone

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