TA400 4-PORT Fxs Analog Voip Gateway

Bridge Your Analog Phones to a Modern VoIP Network The Yeastar TA400 is a high-performance 4-port FXS VoIP gateway designed to seamlessly connect your analog telephones, fax machines, and legacy PBX systems with IP-based telephony networks. This powerful device is an ideal solution for small and medium-sized businesses looking to integrate their existing analog equipment into a modern VoIP system, thereby protecting their initial investment while leveraging the cost-saving benefits of VoIP technology.

The TA400 is engineered for easy configuration and management through a user-friendly web-based GUI. Crystal-Clear Voice and Reliable Faxing Experience superior audio quality thanks to the built-in ITU-T G.168 LEC echo cancellation and a dynamic jitter buffer. The TA400 supports a wide range of voice codecs, including G.711, G.722, G.726, G.729A, and GSM, ensuring high-quality voice compression.

For reliable faxing over your IP network, the gateway features T.38 and pass-through fax support. Advanced Telephony Features The Yeastar TA400 is packed with a rich set of telephony features to enhance your communication capabilities. These include 3-way conferencing, call transfer (attended and blind), call forwarding, caller ID, call waiting, and Do Not Disturb.

It also supports flexible dialing plans, hunting groups, and speed dial for a more efficient workflow. Robust Security and Broad Compatibility Security is a top priority, and the TA400 delivers with a built-in firewall, attack alert, DDNS, VLAN, and NAT traversal. This gateway is fully compliant with SIP and IAX2 protocols, ensuring excellent interoperability with a wide range of IP PBX systems, softswitches, and UC environments like 3CX, Asterisk, and Skype for Business.

Interfaces Telephony Interfaces 4 x FXS (RJ11) LAN Interface 1 x 10/100Mbps Ethernet Voice & Fax Protocols SIP (RFC3261), IAX2 Transport Protocols UDP, TCP, TLS, SRTP Audio Codecs G.711 (a/u-law), G.722, G.723, G.726, G.729A, GSM, ADPCM, Speex Echo Cancellation ITU-T G.168 LEC Fax over IP T.38 and Pass-through DTMF Mode RFC2833, SIP INFO, In-band Telephony Features Calling Features 3-way Conference, Attended Transfer, Blind Transfer, Call Forward, Caller ID Display, Call Waiting, CDR, Direct IP Dialing, Distinctive Ringtone, Do Not Disturb, Flexible Dialing Plan, Hunting Group, Hotline, MWI, Speed Dial Signaling FXS Loop Start, Kewl Start Caller ID BELL202, ETSI (V23), NTT (V23-Japan), DTMF-based CID Network & Security Network Features Static IP, DHCP Client, Firewall, VLAN, DDNS, QoS, OpenVPN NAT Traversal Static NAT, STUN Management Web-based GUI Physical & Environmental Dimensions (L x W x H) 200 x 137 x 25.6 mm (7.87 x 5.39 x 0.98 in) Power Supply 12V 1.5A Operating Temperature 0C to 40C (32F to 104F) Storage Temperature -20C to 65C (-4F to 149F) Humidity 10-90% non-condensing Mounting Desktop, Wall