TG200, Telecom, VoIP Gateway, Yeastar, GSM, Desktop / Wall-Mountable
2-channel VoIP GSM/3G/4G gateway supporting 2 SIM cards, Least Cost Routing, high-concurrency cellular trunking, and SMS messaging.
Product Overview
The Yeastar TG200 is a 2-channel VoIP GSM gateway engineered to connect two cellular mobile SIM cards to modern IP-PBX systems. Supporting two concurrent mobile calls, the TG200 enables businesses to take advantage of low-cost mobile-to-mobile rates across multiple telecom operators (such as Safaricom and Airtel). The TG200 features intelligent Least Cost Routing (LCR) that automatically selects the most economical SIM card based on the dialed telephone number prefix. It also provides advanced SMS capabilities—including Web-to-SMS, email-to-SMS, SMS mass broadcasting, and USSD airtime top-ups—within a rugged desktop and wall-mountable metal enclosure.
Why Buy This Product
Dual Carrier Least Cost Routing
Insert SIMs from two different carriers to automatically route calls via the cheapest network.
2 Simultaneous Mobile Calls
Process two concurrent cellular calls simultaneously without line contention.
Bi-Directional SMS Messaging
Send and receive SMS messages via corporate web portal or email client.
Best for These Applications
Sales & Support Teams
Outbound sales agents dialing customer cell phones across multiple mobile carriers.
Multi-Carrier Redundancy
Businesses requiring dual cellular backup links for mission-critical phone lines.
Key Advantages
- Intelligent Prefix Routing:Automatically sends 071x/072x calls via Safaricom and 073x/075x calls via Airtel.
- Sturdy Metal Enclosure:Rugged steel housing ensures excellent RF shielding and heat dissipation.
- Dual External Antennas:Includes two omni-directional magnetic-base antennas for optimal cellular reception.
Frequently Asked Questions
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Weight | 0.85 |
| Shipping Weight | 1.3 |
| Gsm Channels | 2 |
| Voip Channels | 2 |
| Concurrent Calls | 2 |
| Sim Card Slots | 2 |
| Antenna Interfaces | 2 x SMA Female Antenna Interfaces |
| Voip Protocols | SIP (RFC3261), IAX2, TLS, SRTP, IPv4, IPv6 |
| Audio Codecs | G.711a, G.711u, G.722 (HD Voice), G.726, G.729A, GSM, iLBC |
| Dtmf Modes | In-Band, RFC2833, SIP INFO |
| Echo Cancellation | ITU-T G.168 Line Echo Cancellation (up to 128ms) |
| Ethernet Ports | 1 x 10/100 Mbps RJ45 |
| Network Protocols | IPv4, IPv6, DHCP, Static IP, PPPoE, VLAN 802.1Q |
| Security Protocols | TLS, SRTP, HTTPS Web GUI, Built-in Firewall |
| Call Routing Features | Least Cost Routing (LCR), Dual SIM Carrier Selection, SMS to Email / Email to SMS, USSD Inquiries, Caller ID, Blacklist / Whitelist |
| Power Supply | 12V DC, 2A External Power Adapter |
| Power Consumption | 9W Maximum |
| Mounting Form Factor | Desktop / Wall-Mountable |
| Dimensions | 213 x 160 x 44 mm |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
| Certifications | CE, FCC, RoHS |
| Stock | 9 |
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