Zhengzhou Great Electronic Tech Co., Ltd.
Main products:IP Camera,CCTV Camera,Video Server,IP Phone,Voice Gateway
Products
Contact Us
  • Contact Person : Mr. Yu Xueping
  • Company Name : Zhengzhou Great Electronic Tech Co., Ltd.
  • Tel : 86-371-67896158,18695852799
  • Fax : 86-371-67896128
  • Address : Henan,Zhengzhou,68# Building 8F,Corportation HQ Base,Zhengzhou High-tech Industrial Development Zones,Zhengzhou,PRC
  • Country/Region : China

VoIP Products
VoIP gateway with 1WAN and 1LAN 2Phone 1PSTN Port

VoIP gateway with 1WAN and 1LAN 2Phone 1PSTN Port

voip gateway Simple firewall WAN, 1 LAN 2 Phone ports,1 PSTN port No disturb voip Gateway with 1WAN1/ 1 LAN  and 2 Phone/1PSTN...
2012 New SIP/ IAX2/H323 VoIP SIP Phone

2012 New SIP/ IAX2/H323 VoIP SIP Phone

SIP phone SIP/ IAX2/H323 2RJ45 port Chinese/English/Spain/Russin/French/German(optional) POE (optional ) 2012 New SIP/ IAX2/H323 VoIP SIP Phone• Performance and features    Support SIP/IAX2/H323 protocol    NAT,...
NICE POE PSTN/IP RICH FEATURES VOIP IP PHONE

NICE POE PSTN/IP RICH FEATURES VOIP IP PHONE

ip phone 1, 5 SIP accounts and 1PSTN account 2, 2 RJ45 ports (1 WAN ,1 LAN),real FXO port 3, Voice prompt 4.OEM/ODM NICE POE PSTN/IP RICH FEATURES VOIP IP PHONE Performance and features    SIP v1 (RFC2543), v2(RFC3261)    Support...
2012 New GT-G303B 1 FXO Port Voice Gatway

2012 New GT-G303B 1 FXO Port Voice Gatway

Voice gateway 3 SIP accounts and 1 PSTN line 3-way conference auto-prevision and update by http, ftp, tftp 1 WAN, 1 LAN 2012 New GT-G303B 1 FXO Port  Voice  Gatway Performance and FeaturesSIP v1 (RFC2543), v2(RFC3261)Support Route, Two 10/100Mbps MACsSupport...
New IP Phone with 5 SIP accounts

New IP Phone with 5 SIP accounts

IP phone 5 SIP Accounts 2RJ45 Ports (1 WAN,1LAN) VPN(PPTP,L2TP) POE (optional) New IP Phone with 5 SIP accounts• Performance and features    SIP v1 (RFC2543), v2(RFC3261)    Support Route,Two 10/100Mbps...
Hot 5 SIP Lines VPN PoE VoIP SIP Phone

Hot 5 SIP Lines VPN PoE VoIP SIP Phone

SIP phone 5 SIP accounts and 1 PSTN account 1 FXO Port VPN(PPTP,L2TP) POE (optional) 5 SIP Lines VPN PoE VoIP SIP Phone...
SIP IAX2 VoIP IP Phone

SIP IAX2 VoIP IP Phone

VoIP IP Phone SIP/ IAX2 PoE optional Chinese /English/Spain Russin/French /German SIP IAX2 VoIP IP Phone Supporting 6 Languages • Performance and features    Support SIP,IAX2 protocol    DHCP...
2012 Hot Selling Supporting IAX2 GREAT VoIP Phones

2012 Hot Selling Supporting IAX2 GREAT VoIP Phones

voip phones 1.Support SIP,IAX2 protocol 2.POE optional 3.Chinese /English/Spain Russin/French /German(optional) 2012 Hot Selling Supporting IAX2 GREAT VoIP Phones •   VoIP Phones...
2 FXS ports voip gateway

2 FXS ports voip gateway

voip gateway with 2 FXS ports Ral Time Fax via T.38 Frame Loss Concealment Caller ID Generation 2 FXS ports voice Gateway (GT-G201)Specification2Fxs port Support Centnet EasyTrans Supprot STUN Support Three sip servers running at the same time. Call Forward, Call...
one FXO PORT/2 rj45 port/low cost VOIP IP PHONE

one FXO PORT/2 rj45 port/low cost VOIP IP PHONE

VOIP IP PHONE 1.Built-in SIP V2 Protocol 2.5 independent lines 3.HD voice 4.2 RJ45 ports one FXO PORT/2 rj45 port/low cost VOIP IP PHONE Performance and features    SIP v1 (RFC2543), v2(RFC3261)    Support Route,Two 10/100Mbps...


Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.