Main Products: VoIP GSM Gateway
DBL VoIP Cross-Network Gateway Internet Radio Receiver , RoIP 302M
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Business Type: Trading CompanyMain Products: VoIP GSM GatewayProduct Details
DBL VoIP Cross-Network Gateway Internet Radio Receiver , RoIP 302M
Quick Detail:
Brand name: DBL Model Number: RoIP302M type: Radio Repeater Size: 25*14*6cm Protocol: SIP Support: Radio,VoIP, GSM, Public AnnounceDescription:
RoIP-302M(meeting function)
RoIP-302M is developed based on the RoIP technology to bridge voice communications across multiple networks. It can connect up to 3 radio stations operated at different frequency bands simultaneously. These 3 radio stations can be configured in a single or multiple groups to communicate with another group which is defined in another RoIP device. This enables a very flexible configuration among various radio stations in order to form a single or multiple RoIP networks. With the built-in GSM and VoIP interfaces, RoIP-302 can also bridge voice communications among these networks.
Applications:
Specifications:
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Key features |
Support standard SIP to bridge Radio network via IP network. |
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DTMF code for remote Switch. |
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Build in NAT |
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IP recording |
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1 switch port,3 RADIO port,12 roip connect at most |
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VAD technology, lower bandwidth |
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PPPoE,fixed IP and DHCP access |
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DDNS supported |
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Software parameter |
Standard SIP VoIP Protocols (ETF SIP V2) |
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Codec: G.711 (A/µ law), G.729A/B, G.723.1 |
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Point-to-point protocol over Ethernet (PPPoE); |
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Hypertext Transfer Protocol (HTTP) |
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Dynamic Host Configuration Protocol (DHCP) |
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Domain Name System (DNS) |
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DTMF: SIP INFO |
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Flexible jitter buffer |
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VLAN / Qos |
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Comfort noise generation (CNG) |
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Voice activity detection (VAD) |
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Dynamic DNS (DDNS) |
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Support GSM |
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Hardware parameter |
CPU:ARM9 |
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RAM:16MB |
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FLASH:4MB |
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DSP:11MHz,16 Bit Bus |
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OS:Linux(version 2.6) |
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Power Supply:12V/DC, 500mA |
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WAN Port:10/100 Base-T |
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LAN Port:10/100 Base-T |
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Switch(Relay):220VAC input and 500 mA load current |
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Dimension:25cm x 14cm x 3cm |
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Weight(main unit):380g |
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Storage Temperature:-40°C - 80°C |
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Operating Temperature(room):0°C - 40°C |
Competitive Advantage:
1.Support standard SIP protocol
2.Support DDNS
3.Support ulaw alaw g.729 g723 etc code
4.Built in Linux OS
5.Peer to Peer provided
6.Built in GSM module
8. 3 PPT Ports
9. Send SMS
10. Manage 12 units RoIP
Contact Supplier
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