TG400

TG400

A 4 -channel-based GSM gateway that ensures a stable and robust connection between the VoIP and GSM networks. This capable device is perfect for bridging soft switches to different types of GSM networks through an IP-PBX network. With such a device, landline blackouts are reduced skilfully.

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• Channels: 4x GSM/CDMA/UMTS
• GSM Frequency: 850/900/1800/1900MHz
• CDMA Frequency: 800MHz
• UMTS Frequency: 850/1900, 850/2100, 900/2100MHz
• Switch Port: LAN 10/100Base-T
• Protocol Support: SIP, IAX2 Audio Codecs: G.711a/u-law, G.722, G.726, G.729A, GSM, ADPCM, Speex
• Echo Cancellation: yes
• Management: web UI
• Dimensions: 8.39″ x 6.30″ x 1.73″

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