1) 4 port(4 SIM Card) wireless (GSM or CDMA) VOIP gateway. 2)support self billing,account balance display 3)OEM support The SinoV-S504 is an analog GSM Cellular VoIP Gateway that helps directly interconnect a SIP-supporting VoIP network with GSM networks. Function: 1,Support 4/8 Channels 850/900/1800/1900MHz Quad-band GSM Cellular Network2,SMS receiving/batch sending, AT command compatible3,Support SIP registration and peer-to-peer4,Support encryption: RC4, VOS and SinoV private etc.5,Support Hotline, Phone book, Speed dial, Dial Plan6,Update firmware by local or internet7,Field proven compatible with Asterisk-based softswitches
Model | SinoV-S504G | SinoV-S508G |
Number of Channels | 4GSM | 8GSM |
Frequency | 850/900/1800/1900MHz | |
Call Control Protocols | SIP | |
Voice Codecs | G.729A, G.723.1, G.711 a/ulaw | |
Network Protocols | IPv4, TCP, UDP, PPPoE, DHCP, DNS, NAT, Telnet, HTTP, FTP, TFTP | |
Configuration andMaintenance | ·Web-based GUI ·Console, Telnet command line ·Centralized network management | |
Firmware Update | Local file, FTP, TFTP and HTTP | |
Telephony Features | ·Hot-line call ·Dial plan ·Speed dial ·Phone book ·CDR ·LCR ·White list | |
Telephony Signaling | ·DTMF tone dectection/generation ·DTMF relay: in-band, RFC 2833 and SIP info ·Call forward: unconditional, no answer and busy ·N-way conferencing ·Caller ID display/generation, Mobile Number Portability | |
Voice Quality | ·Echo cancellation ·Silence suppression(voice activity detection, comfortable noise generation) ·Adaptive jitter buffer | |
Number of Ports | ·1 WAN 10/100Base-T ethernet(RJ-45 connector) ·1 LAN 10/100Base-T ethernet(RJ-45 connector) ·1 console(RJ-11 connector) | |
LEDs | 1 power and 8 groups of signal strength and running indicator | |
Power Supply | 100-240VAC, 50 - 60 Hz | |
Dimensions | ·Rack mountable 1U chassis(compatible with 19" Rack) ·Width: 260mm ·Height: 40mm ·Depth: 170mm | |
Weight | 1.5kg | |
Operating Environment | ·Operating temperature: 0 - 50ºC ·Operating humidity: 10 – 90% | |
Warranty | 12 Months | |
NOTE: SinoV-S500 only suppot GSM , not support CDMA/WCDMA , if you need support CDMA/WCDMA ,you need order SinoV-X500 type.
Compact 8 Port Wireless GSM Cellular Voip Gateway
