DAG1000-4S 4 FXS Analog VoIP Gateway
DAG1000-4S is a multi-functional analog telephone adapter which offers seamless connectivity between IP Telephony networks and legacy telephones (POTS), fax machines and PBX systems. With standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP-based IP Telephony systems. It provides 4 FXS ports, fax over IP and flexible dial plans. Offering high-quality and reliable voice-over-IP service, the device is ideal for call centers, small and medium enterprises, SOHO and residential users.
Cost-Effective VoIP Gateway
• 4 FXS ports, 1 WAN, 1 LAN
• Support SIP, IMS
• T.38 Fax
• Flexible routing & Dial plan
• Interoperable with leading softswitches, IP PBXs and SIP servers
24 FXS 1LAN/1WAN 10/100/1000 ; 4 SIP with 50 pin Telco Connecotr ;Backlit 128x32 LCD Display
GRANDSTREAM HT 812 IP Analog Telephone Adapter (ATA) 2 FXS, 2 Port Lan, รองรับ T.38, 2 SIP Account
SIP Enterprise 12 line; 6 SIP IP Phone 4.3" Color LCD 10/100/1000Mbps with POE and Bluetooth , 48 BLF Key
IP PBX with 4FXO+4FXS 3 LAN&WAN GigE ; 300 Concurrent call with 2,000 users; LCD touch screen 4 VDO Room 40 Parties 200 Sip Trunk.
GRANDSTREAM HT 814 IP Analog Telephone Adapter (ATA) 4 FXS, 2 Port Lan Gigabit, รองรับ T.38, 4 SIP Account
48 FXS 1LAN/1WAN 10/100/1000 ; 4SIP with 50 pin Telco Connecotr ;Backlit 128x32 LCD Display
DAG1000-1S/2S is a multi-functional analog telephone adapter which offers seamless connectivity between IP Telephony networks and legacy telephones (POTS), fax machines and PBX systems. The device provides 1 or 2 FXS port(s), fax over IP and a built-in high-speed NAT router. These powerful features
3 lines, 6 SIP accounts , IP Phone Dual 10/100/1000Mbps , POE , Supported GDMS , 5-way audio conferencing , 10 Paper BLF-Keys , 132 x 64 backlit LCD