Realtone Communication Co., Ltd.

VoIP Products
VoIP E1/T1 ISDN PRI Trunk Media gateway

VoIP E1/T1 ISDN PRI Trunk Media gateway

Configurable E1 or T1 Interface by WEB support US/Euro ISDN PRI signaling & SIP protocol T.38 fax realy,Routing table VoIP SIP E1/T1 ISDN PRI Trunk gateway Support PRI and SIPT.38 Fax RelayRouting table120 concurrent calls for voice and fax TDM Trunk...
VoIP E1/T1 ISDN PRI Trunk Media gateway

VoIP E1/T1 ISDN PRI Trunk Media gateway

Configurable E1 or T1 Interface by WEB support US/Euro ISDN PRI signaling & SIP protocol T.38 fax realy,Routing table VoIP SIP E1/T1 ISDN PRI Trunk gateway Support PRI and SIPT.38 Fax RelayRouting table120 concurrent calls for voice and fax TDM Trunk...
VoIP E1/T1 ISDN PRI Trunk Media gateway

VoIP E1/T1 ISDN PRI Trunk Media gateway

Configurable E1 or T1 Interface by WEB support US/Euro ISDN PRI signaling & SIP protocol T.38 fax realy,Routing table VoIP SIP E1/T1 ISDN PRI Trunk gateway Support PRI and SIPT.38 Fax RelayRouting table120 concurrent calls for voice and fax TDM Trunk...
VoIP E1/T1 ISDN PRI Trunk Media gateway

VoIP E1/T1 ISDN PRI Trunk Media gateway

Configurable E1 or T1 Interface by WEB support US/Euro ISDN PRI signaling & SIP protocol T.38 fax realy,Routing table VoIP SIP E1/T1 ISDN PRI Trunk gateway Support PRI and SIPT.38 Fax RelayRouting table120 concurrent calls for voice and fax TDM Trunk...
VoIP E1/T1 ISDN PRI Trunk Media gateway

VoIP E1/T1 ISDN PRI Trunk Media gateway

Configurable E1 or T1 Interface by WEB support US/Euro ISDN PRI signaling & SIP protocol T.38 fax realy,Routing table VoIP SIP E1/T1 ISDN PRI Trunk gateway Support PRI and SIPT.38 Fax RelayRouting table120 concurrent calls for voice and fax TDM Trunk...
E1/T1 PRI ports SIP Trunk VoIP gateway

E1/T1 PRI ports SIP Trunk VoIP gateway

Configurable E1 or T1 Interface by WEB support US/Euro ISDN PRI signaling & SIP protocol T.38 fax realy 1 to 4 E1/T1 ports VoIP SIP E1/T1 ISDN PRI Trunk gateway Support PRI and SIPT.38 Fax RelayRouting table120 concurrent calls for voice and fax TDM Trunk...
FreeSwitch E1 card

FreeSwitch E1 card

Freeswitch PCI/PCI-E 4 E1/T1 card Supporting Hardware HDLC More efficient processing ability ISDN PRI signalling E1/T1 PRI card For Asterisk and Freeswitch The RT420D supports Up to 4 E1/T1 channels,and provides up to 16.4Mbps of full duplex data throughput or 120 voice...
Digital FreeSwitch PCI E1/T1 PRI card

Digital FreeSwitch PCI E1/T1 PRI card

Freeswitch PCI/PCI-E 4 E1/T1 card Supporting Hardware HDLC More efficient processing ability ISDN PRI signalling E1/T1 PRI card For Asterisk and Freeswitch The RT420D supports Up to 4 E1/T1 channels,and provides up to 16.4Mbps of full duplex data throughput or 120 voice...
Digital FreeSwitch PCI E1/T1 PRI card

Digital FreeSwitch PCI E1/T1 PRI card

Freeswitch PCI/PCI-E 4 E1/T1 card Supporting Hardware HDLC More efficient processing ability ISDN PRI signalling E1/T1 PRI card For Asterisk and Freeswitch The RT420D supports Up to 4 E1/T1 channels,and provides up to 16.4Mbps of full duplex data throughput or 120 voice...
IP Video phone with PSTN port

IP Video phone with PSTN port

IP Video phones 7" 800x480 TFT-LCD SIP standard, H.264/H.263 Video codec Full-duplex speakerphone Android 2.2 OS inside VoIP IP Video phone support SIP,PoE, PSTNAndroid 2.2 OS insideVideo phones Key Feature:   TI DaVinci chipset   200K CMOS sensor...



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