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Yeastar TG400 is a compact 4 channels VoIP GSM/CDMA/UMTS gateway that connects GSM/CDMA/UMTS network with VoIP.
The NeoGate TG series is a series of VoIP GSM gateways connecting GSM Network to VoIP Network directly, which can support two-way communications: GSM to VoIP or VoIP to GSM. The gateways are the best solution to connect IP-based telephone systems and soft switches to GSM networks and also the best fallback solution when the landline goes down.
Specifications:
- Mobile: 4 x GSM/CDMA/UMTS Channel
- GSM Frequency: 850/900/1800/1900 MHz
- UMTS Frequency: 850/1900 MHz, 850/2100 MHz, 900/2100 MHz
- CDMA Frequency: 800 MHz
- Protocol: SIP, IAX2
- Transport: UDP, TCP, TLS, SRTP
- Voice Codec: G.711 (alaw/ulaw), G.722, G.726, G.729A, GSM, ADPCM, Speex
- Echo Cancellation: ITU-T G.168 LEC
- DTMF Mode: RFC2833, SIP INFO, In-band
- Calling Type: Termination (VoIP to GSM/CDMA/UMTS), Origination (GSM/CDMA/UMTS to VoIP)
- LAN: 1 x 10/100Base-T Ethernet
- Network Protocol: FTP, TFTP, HTTP, HTTPS, SSH
- NAT Traversal: Static NAT, STUN
- Network: DHCP, DDNS, Firewall, OpenVPN, Static IP, QoS, Static Route, VLAN
- Power Supply: AC 100-240V
- Operation Range: 0°C to 40°C, 32°F to 104°F
- Storage Range: -20°C to 65°C, -4°F to 149°F
- Humidity: 10-90% non-condensing
Features:
- 4 ports
- Cost-saving
- GSM Frequency 850/900/1800/1900 MHz
- Tested and certified with Elastix, BroadSoft, and others
Warranty Period : 2 Years
**Warranty does not cover wear and tear, damages arising from misuse or use not in accordance with product instructions.