- Contact Person : Mr. Wang Jason
- Company Name : Shenzhen TYH Technology Co., Ltd.
- Tel : 0086-755-36909198
- Fax : 0755-82415072
- Address : Guangdong,Shenzhen,Room 301B, Electromechanical Building, Hongling North Road, Luohu District
- Country/Region : China
- Zip : 518000
Goip 4 ports gsm gateway support IMEI change gsm gateway products
Goip 4 port gsm gateway Description
The GSM Fixed Wireless Terminal 4 ports Gateway GoIP-4 is a 4 SIM Card Broadband
Phone Gateway that had been developed by SKYLINE Ltd. GoIP_4 SIM Card Broadband
Phone Gateway is a new product that connect the GSM and the VOIP seamlessly. To GoIP_4
what is installed on the Mobile SIM Card, you can register the GSM telephone on the VoIP
soft switch. SIP and H.323 agreement are built in the GoIP_4 and configured flexible. Caller
ID can be seen by using SIP. Flexible routing can meet the need of all kinds of call forwarding;
even more special is that GoIP_4 support multi-device group, it can be easily combined into
arbitrary number of channels of Large Gateway Group.
Key Features Multiple GoIP4 grouping modeProvide one cellular channels for IP-PBXOpen Standard VoIP Protocols (ITU H.323 V4 and IETF SIP V2)Single or Multiple Server RegistrationsTwo 10/100 Ethernet circuits connect to the LAN and an additional deviceGSM module for making GSM callsSpeech quality ensured by QoS at the Ethernet and IP layers and comprehensive jitter buffer VLAN and QoS supportNAT Transversal and Router functionsVoice prompts, HTTP Web, Auto Provision support for configuration and updatesHighly stable embedded Linux operating system in high performance ARM 9 Processor |
Basic Features LEDs for Power, Ready, Status, WAN, PC, GSMCall forward from GSM to VoIP and VoIP to GSMDial in mode or dial out mode onlyDial PlanPassword protection for both GSM dial in or dial outRetransmit GSM Caller ID to VoIP terminal |
Enhanced Features Dynamic selection of codecAdvanced jitter bufferAutomatic traversal of NAT and firewallVLAN / QosRouterEcho cancellation for SpeakerphoneComfort noise generation (CNG)Voice activity detection (VAD)Auto provisioning (requires auto provisioning server)On line firmware upgradeMulti-language support: English and Chinese |
Hardware Specifications Processor: ARM9E 133MHzDSP: VPDSP101 95MHzMemory: RAM 8MB/ Flash 4MBGSM Module: Type: 850MHz, 900MHz, 1800MHz, 1900MHzPower: Input AC100V ~ 240V, output 12 Vdc 500 mAPower consumption: 12W maximumOperating temperature: 10°C to 40°C (32°F to 104°F)Storage temperature: 0°C to 50°C (32°F to 122°F)Working Humidity: 40% ~ 90% Not congealedWeight: 830 g (1 lb) (Including AC/DC Adapter)Warranty: one year |
Goip 4 ports gsm gateway support IMEI change gsm gateway products
