This product is used to link up the civilian radio network, internet, and cellular phone network. Its operation and performance rely on the broadband network connections via private and/or public networks and the cellular phone networks. Due to the stability and reliability of these networks, this product may not be able to link up all the networks connected without any interruptions.
Application
Key Features
Voice Broadcast
Built in Conference
Built in GSM module
Built in sip server
Send SMS
Support DDNS
Flexible Group
Support Media Record
Software Features
VoIP Protocols: SIP V2
Supply dynamic DNS service
Line Echo Cancellation
NAT Transversal and Router functions
Support IP voice stream to via a recording server
Highly stable embedded Linux operating system
Enhanced Features
Voice Code: g711(alaw/ulaw), g729, g723.1
Auto adapt jitter buffer
Router
Voice activity detection (VAD)
On line firmware upgrade
Multi-language: English and Chinese
Hardware Features
PTT Port: 3
Power Adapter: DC 12V/2A
CPU: ARM11/700MHz
RAM: 128M
Flash: 8M
GSM Frequency: 850/900/1800/1900MHz
Max power consumption: 12W
Net Weight: 0.36kg
Size: 25cm*4cm*2.5cm
Color: Gray
Operating Temperature: 0-45℃
Working Humidity: 40%-90% non-condensation
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