Yeastar YS-TA100 One RJ-11 FXS port to connect an analogue phone or fax machine, Supports SIP 2.0 (RFC3261)
Features
Yeastar YS-TA100 analog telephone adapter provides 1 analog interfaces for residential users and small business to convert existing analog equipment to IP-based networks cost effectively. It is ideal for small business to achieve quick and easy connections to existing analog devices within a VoIP network. Use these in conjunction with both Yeastar and non-Yeastar manufactured IP Phone systems to connect fax machines, and analog telephones.
- Convert analog to VoIP
- Power by USB port
- Portable design
- Simple and intuitive Web-based configuration
Use Cases
Analog Extensions for IP-PBX
By connecting analog phones and fax machines directly to the FXS ports of TA series gateways, or TA series analog telephony adapters, analog phones are enabled to work as extensions of the IP-PBX. Without additional investment on expensive IP phones, enterprises could access VoIP networks with the cheap analog phones.
Connect Legacy PBX with SIP Trunkings
TA series immediately connects legacy equipment to cost-saving SIP trunkings. You could also connect analog phones and fax machines to SIP trunkings with TA series. Besides preserving investment on legacy equipment, enterprises could also utilize the benefit of VoIP easily and conveniently.
Specifications
Technical Specifications
| Brand | Yeastar |
|---|---|
| Model | TA100 |
| RJ11 FXS Ports | 1 |
| LAN | 1 10/100 Mbps |
| Micro USB Port | 1 |
| Protocol | SIP (RFC3261) |
| Transport | UDP, TCP, TLS, SRTP |
| Codec | G.711 (alaw/ulaw), G.729A/B |
| Voice Capability | ITU-T G.168 LEC Echo Cancellation, Dynamic Jitter Buffer |
| DTMF Mode | RFC2833, SIP Info, In-band |
| QoS | DiffServ, ToS, 802.1 P/Q VLAN tagging |
| Network | DHCP, OpenVPN, PPPoE, Static Route, VLAN |
| Network Protocol | FTP, TFTP, HTTP, HTTPS, SSH |
| Signaling | FXS Loop Start, FXS Kewl Start |
| Caller ID | BELL202, ETSI (V23), NTT (V23-Japan), and DTMF-based CID |
| Disconnect Methods | Busy Tone, Polarity Reversal |
| Power | DC 5V 1A |
| Dimensions (L × W × H) | 85 × 58 × 24 mm |
| Operation Range | 0°C to 40°C |
| Storage Range | -20°C to 65°C, -4°F to 149°F |
| Humidity | 10-90% non-condensing |
| Mounting | Desktop |
| Compatibility | Interoperable with Asterisk, Lync Server, FreePBX and certified with Elastix. |
| Brand | Yeastar |
|---|---|
| Product Type | Networking |
Shipping Information
- Free NZ-wide shipping on orders over $299
- Standard delivery 2–5 business days
- Rural delivery may take an additional 1–2 days
- Same-day dispatch for orders placed before 2pm (weekdays)
Returns Policy
- 7-day returns on unused items in original packaging
- Faulty or damaged products covered under warranty
- Contact our support team to initiate a return






