Outbound call from VoIP
Inbound call from PLMN
VoLTE HD Voice
High Concurrency Capability
Quadruple SIMs and Intelligent Switching
Hot Plug
Bulk SMS
Auto obtain SIM Number
Remote management
IMEI changeable
Relay encryption and Saving bandwidth
LTE Channels: 8 ports
Power Adapter: DC12V/3A
CPU: ARM11/700MHz
RAM: 128M
Flash: 8M
Max power consumption: 24W
Net weight: 0.59KG
Size:32.5*14*3cm
Operating Tempreture: 0-45ºC
Working Humidity: 10%-90% non condensation
VoIP Protocols: SIP V2, H.323 V4
Audio Codecs: g711(alaw/ulaw), g729, g723.1
DTMF format: SIP INFO, RFC2833, Inband
Packet Loss Concealment
Programmable Jitter Buffer: Fixed, Dynamic, Adaptive
Network Connection: DHCP, PPPOE, Static IP
STUN Server
Support English, Chinese
Support Signaling encryption
Support media encryption
Support Media NAT Traversal
Support Remote controlWireless TechnologyE-UTRA BandFrequency (MHz)FDD-LTEB1, B3, B5, B7, B8, B202100, 1800, 850, 2600, 900, 800TDD-LTEB38, B40, B412600, 2300, 2500WCDMAB1, B5, B82100, 850, 900GSMB3, B81800, 900