3G VoIP Terminal/ 3G VoIP Gateway 8 SIM for 3G - VoIP connection, Call Center device
3G VoIP Terminal/ 3G VoIP Gateway SC-0895-3G with 4, 8SIM support 3G: 850/2100 or 900/2100MHz; GSM: Quad band frequency is a multi-functional device for effective conversion between 3G and VoIP network. It’s with compact case, desktop type for easy-to-use. Which is a cost-effective gateway for call termination (VoIP to 3G) and origination (3G to VoIP) & Call center solution in good compatibility with leading Soft switch, IP PBX and SIP server: Asterisk, 3CX, Avaya, Broadsoft, Elastix.
Application areas:
Remote country, mountains, dwelling house with weak signals, public telephone shops, offices, removable places such as ships, trains, and Long distance buses etc...
Key Feature:
• SNTP
• PIN modified
• Ping / Tracer on web
• SMS / SMSC / USSD, support API
• Up to 8 current calls
• Manual /automatic selection operators,
• BCCH (Lock frequency)
• Syslog way output tracking information / CDR
Voice:
• G.711A/U law, G.723.1, G.729A/B
• Silence Suppression & Detection
• Comfort Noise Generation (CNG)
• Voice Activity Detection (VAD)
• Echo Cancellation (G.168)
• Adaptive (Dynamic) Jitter Buffer
• Call Progress Tone Generation
• Programmable Gain Control
SIP:
• By port registration
• By device registration (share account)
• Support IP trunk and IP trunk group
• Two 183 mode
• Response code switch
• All ports busy, redirected to other device
Mobile specification:
• 3G WCDMA: 850/2100MHz or 900/2100MHz; GSM Quad band
• DTMF mode: Signal/RFC2833
• USSD
• Call duration limitation
• One/two stage dial-up, Hotline
• Polarity Reversal
• Custom IVR
• PIN modified
• Carrier select
• CLIR
• BCCH
Other Series models:
CDMA:
SC-1695iC with CDMA 16 SIM CDMA 800MHz for CDMA – SIP connection
GSM:
SC-1695iG with GSM 16 SIM Quad band for GSM – SIP connection
SC-3295iG with GSM 32 SIM Qua band for GSM – SIP connection
3G WCDMA:
SC-1695-3G with 3G 16 SIM
SC-3295-3G with 3G 32 SIM
