S50 is a compact and full-featured IP-PBX that comes in a 19’’ 1U rack-mountable chassis. The advanced module-based S50 is capable of supporting ISDN BRI, PSTN, and GSM connectivity, providing VoIP communications for up to 50 users. Features: • Attend Transfer • Blind Transfer • BLF Support • Blacklist • CDR (Call Detail Records) • Call Forward • Call Parking • Call Pickup • Call Routing • Call Transfer • Call Waiting • Caller ID • Conference • Define Office Time • Dial by Name • DISA (Direct Inward System Access) • DIDs • Distinctive Ringtone • DND (Do Not Disturb) • Firewall • Follow Me • IVR (Interactive Voice Response) • Intercom/Zone Intercom • Multi-language Prompt • Music On Hold • Music On Transfer • MyTwins (Double System) • One touch record • Phone Provisioning • PIN User (PIN Code Control) • Paging/Zone Paging • Queue • Ring Group • Route by Caller ID • Skype Integration (Skype Connect) • Speed Dial • Three Way Calling • Voicemail • Voicemail to Email • Voicemail Forwarding • Web Based Control Panel • Spy functions (Normal Spy, Whisper Spy, Barge Spy) Specifications: • Users: 50 • Concurrent Calls(Max): 25 • Voicemail: 5000min • Max GSM/3G Channel: 4 • Interface: Up to 8 Analog Ports (FXO/FXS) • Interface: Up to 8 BRI Ports • LAN: 1 (1 × 10/100/1000Mbps) • WAN: 1 (1 × 10/100/1000Mbps) • Power Supply: AC 100-240V 50/60HZ 0.6A max • Power Consumption: 2.1-18.5 W • Protocol: SIP(RFC3261) • Transport Protocol: UDP,TCP,TLS • Codec: G.711, GSM, SPEEX, G.722, G.726, ADPCM, G.729 A, H261, H263,H263p, H264 ,MPEG4. • DTMF: Inband, RFC2833, SIP INFO • LED: Red for FXO, Orange for BRI, Green for FXS. • Network: Firewall, VLAN, DDNS, QoS, DHCP Server, VPN • Mounting: Rack-mount • Multiple Languages Support: Chinese, Dutch, English, French, German, Hebrew, Korean, Italian, Polish,Portuguese, Romanian, Russian, Spanish, Thai, Turkish • Size: 340 x 210 x 44 mm • Weight: 1.48 kg
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