VoiSmart SIP/GSM Gateway - 4 channels (GW-0950-01-4SIM)

VoiSmart SIP/GSM Gateway – 4 channels is an Asterisk-based IP Gateway which allows you to transform fixed-to-mobile into mobile-to-mobile traffic in the simplest and most efficient way. It's a true “black box”, which can be reached as a SIP client/sever. It allows multiple simultaneously active GSM channels, in different case configurations (4 engines).

The VoiSmart Gateways support SIM server functionalities for remote and central storing of any number of Smartcards/SIM.

No extra hardware to be added, no installation effort, no technical skills required: a real plug-and-play device, designed to make your business immediately running. You can see it as a standard SIP client/server, and integration is done. LCR and smart routing of incoming calls are immediately available, as well as all its powerful features.

A Professional Solution for Professional use

Powerful and versatile, think of it as a pure node in the network. VoiSmart SIP/GSM gateway is the building brick on which you will rely to implement high profile solutions, as well as the next door to the world of message communication.

A perfect match for Asterisk architectures, ready to be integrated in non-Asterisk environment as well.

Main Features

• SIP / IAX supported
• All in one: no extra hardware or software required
• Easy to integrate
• Easy to install
• Simultaneous operation on multiple channels (4)
• SIM Server support for remote storage and management
• Open Source based (Asterisk)
• Full Least Cost Routing support
• Incoming calls routing
• Echo cancellation on GSM engines
• High efficiency thanks to multiple channels operation
• Compact fanless design

GSM features

• Codecs: G.711 PCM at 64 kbps, G.729/Annex A CS-ACELP at 8 kbps, G.723.1 (optional) MP-MLQ/ACELP at 6.3/5.3 kbps
• Compatible with European, US, Brazil and Japan GSM networks (900/1800/1900 MHz and 850/1800/1900nMHz)
• Up to 4 SIMs, multiprovider
• External interface: 4 SMA/F 50 Ohm antenna connectors
• SMS: supports MT, MO, CB, text and PDU
• SIM: supports SIM card (3V)
• IRQ level requests: allocated by PCI BIOS
• IO base address (hex): allocated by PCI BIOS
• PCM: a-law or u-law (selectable)
• Protocols: TCP, UDP, IP, RTP, SSH, Web
• SIM: supports SIM card (3V)
• GSM engines: Siemens MC55, Siemens MC56
• LCR (Least Cost Routing) also in AutoCLIP mode
• DISA with voice navigation, user configurable messages for incoming calls
• Administration: through SSH/Web
• Interfaces: LAN 10/100 Base-T, RJ45, RS232 SIM

Physical Data

• 110 – 240V CA, output +12V CC, 1,2A max (15W max)
• Dimensions: 30 x 7 x 20 cm
• Weight: 3 Kg
• Temperature: from 0 to 40° C
• Humidity: from 10 to 95%, noncondensing

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