Call Forwarder FXS to FXO port Converter -TS155 Applications:On business trip or nobody on duty during weekend and holiday, but not want to miss business calls.Convert the FXS port of VoIP gateway into FXOTo save call cost. If the call charge is very low or a fixed amount per month for office or home telephone, and the call between user's mobile...

PSTN and VOIP 2-Line auto switch Call selector 16 lines -TCS1816 Call selector is a device used in the situation that there are two outgoing lines but only one telephone set. It can reroute some calls to go through one line, and the other calls to go through the other line automatically. People have a PSTN line in use, and they might want to...

Auto dialer VOIP Telephone Autodialer for prepaid calling card -TD105 Stackable Design. Great capacity:TD105 can store up to 8 groups of 62-digit calling card numbers. Compatible:Both prepaid calling card and postpaid call service are available. Easy Programming:Dialers can be programmed manually using the keypad of telephone set. Auto...

Linksys Phone Adapter/ VoIP adapter/ Gateway/ ATA Unlocked low price The Linksys Internet Phone Adapter enables high-quality feature-rich VoIP (voice over IP) service through your broadband Internet connection. Just plug it into your home Router or Gateway and use the two standard telephone ports to connect analog phones or use one of the ports...

VoIP Gateway networks Analog Telephone Adapter -TVG340 1. Features:Compatible to IEEE 802.3 10BASE-TX Ethernet and IEEE 802.3u 100BASE-TX fast Ethernet SupportG.711A/U,G.723.1,G.729 /A/B/AB and GSM610 voice codec Compatible with SIP2.0,H.323 V4 protocal SIP RFC3261 TCP/IP: Internet protocal Support RTP RTCP protocal Support VAD(Voice...

VoIP phone SIP Phone Internet Phone IP Phone telecommunication -TVP301 1. Features:IEEE 802.3 10 Base T SupportG.711A/U£¬G.723.1,G.729 /A/B/AB and GSM610 voice codec SIP,H.323 V4, IAX2 SIP RFC3261 TCP/IP: Internet protocal Support RTP RTCP protocal Support VAD/CNG one WAN,one LAN, support router support DHCP,PPPOE DNS...

Voice over IP phone Gateway Manufacturers -TVG320 1. Features:Compatible to IEEE 802.3 10BASE-TX Ethernet and IEEE 802.3u 100BASE-TX fast Ethernet SupportG.711A/U,G.723.1,G.729 /A/B/AB and GSM610 voice code Compatible with SIP2.0,H.323 V4 protocal SIP RFC3261 TCP/IP: Internet protocal Support RTP RTCP protocal Support VAD(Voice activity...

VoIP SIP ATA Analogue Telephone Adapter -TVG310 1. Features:Compatible to IEEE 802.3 10BASE-TX Ethernet and IEEE 802.3u 100BASE-TX fast Ethernet SupportG.711A/U,G.723.1,G.729 /A/B/AB and GSM610 voice codec Compatible with SIP2.0 and H.323 V4 protocal SIP RFC3261 TCP/IP: Internet protocal Support RTP RTCP protocal Support VAD(Voice activity...

Callback dialer Callback calling card auto dialer -TD125 Callback auto dialer a very good partner for callback calling card. Convenient: The callback auto dialer makes the process of making a callback call the same as call through direct PSTN line. Users do not need to change the dialing habit. Auto adding local code for local calls. Working...

2 line phone switch Call selector Line Selector -TCS1800 Applications: The line power call selector is suitable for people who have 2 outgoing telephone lines but want to use one single telephone set. People have a PSTN line in use, and they might want to install another VoIP line or GSM/CDMA FWT line as usually the rate of other line is much...