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Soundwin SK200/SK400/SK800 Series  |
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This Soundwin SK200/SK400/SK800 Series Gatekeeper is designed as an embedded-based platform. It performs internet telephony services, like registration, call detail record and security registration policy. Besides Gatekeeper function, SK200/SK400/SK800 series also build in VoIP Gateway which both support H.323 signal protocols. A variety of H.323 entities including IP phone, gateway, soft phones as well as different vendor's Gatekeepers have been well tested with .
E-mail : soundwin@saratota.co.uk
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H.323 Gatekeeper Key Features :
 250 H.3232 endpoints scale: SK200/SK400/SK800 providing 250 H.323 endpoints to register.
Register Security Policy: SK200/SK400/SK800 providing security setting on your H.323 VoIP network. This provides protection for VoIP calls and insures proper endpoint identification.
Pre-Granted Endpoints: letting other gateways or H.323 endpoints which were not register to this embedded gatekeeper. And the registered VoIP Gateways can make a call to these pre-granted endpoints.
Real time Call Detail Record and Post Call Detail Record Report: Support Real Time CDR to monitor VoIP calls, including caller ip, callee ip , call date , call duration and other information. Also providing a CDR report to look up VoIP call record.
Top 20 list: SK200/SK400/SK800 Gatekeeper can lists top 20 calls by call duration, caller number, calling number, caller IP or callee IP address.
Syslog: SK200/SK400/SK800 send syslog information to Syslog Server.
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Telephony Specification :
Voice Codec: G.711(A-law /µ-law), G.729 AB, G.723 (6.3 Kbps / 5.3Kbps)
FAX support: T.30 / T.38
Echo Cancellation: G168-2000
FXO Caller ID detection: DTMF and FSK
Adjustable AC Termination Impedance: 600 / 900 OHM and complex Impedance
Life-Line support (IP/ power failure over relay)
Polarity Reversal: Type I and Type II
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IP Specifications:
H.323 v2/v3/v4
LAN : Support Virtual Server, DHCP Server
WAN: PPPoE client, DHCP client, Fix IP Address, DDNS client
Network Address Translation: Providing build-in NAT router function.
Smart QoS: Guarantee the voice bandwidth
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Call Features
Voice channels status display
Adjustable volume : - 9 db ~ 9 db
Silence Compression
Adjustable volume : - 9 db ~ 9 db
Auto Dial for speed
Dynamic Jitter Buffer
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Configuration & Management
Web-based Graphical User Interface
Remote managenet over the IP Network
FTP firmware upgrade
Backup and Restore Configuration file
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LED Indicatiorst
Power , Reset, WAN, LAN,FXS/FXO
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General Specification
AC power : AC100V-240V, DC12V/1.5A,50/60 Hz
Temperature: 0°C ~ 40°C (Operation)
Humidity: up to 90% non-condensing
Emission: FCC Part 15 Class B, CE Mark
Dimension : 260 x 130 x 35 mm
Weight: 900g 1500g(Aluminum ) |
Ordering Information
SK200: Embedded SIP Proxy Server+ 2 FXS
SK201: Embedded SIP Proxy Server+ 1 FXS + 1 FXO
SK202: Embedded SIP Proxy Server+ 2 FXO
SK400: Embedded SIP Proxy Server+ 4 FXS
SK401: Embedded SIP Proxy Server+ 3 FXS + 1 FXO
SK402: Embedded SIP Proxy Server+ 2 FXS + 2 FXO
SK404: Embedded SIP Proxy Server+ 4 FXO
SK800: Embedded SIP Proxy Server+ 4 FXO
SK802: Embedded SIP Proxy Server+ 4 FXO
SK804: Embedded SIP Proxy Server+ 4 FXO
SK808: Embedded SIP Proxy Server+ 4 FXO
E-mail: soundwin@saratota.co.uk
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