OpenVox Communication Co., Ltd.
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ISDN PC Communication Adapter
描述
联络供应商
描述
- High performance ISDN PC cards
- SDN PABX for BRI
- VOIP gateways
- ISDN LAN routers for BRI
- ISDN least cost routers for BRI
- ISDN test equipment for BRI
- Four integrated S/T interfaces
- ITU-T I.430 and TBR 3 certified and S/T ISDN supporting in TE and NT mode
- Integrated PCI bus interface (Spec.2.2) for 3.3V and 5V signal environments
- DTMF detection on all B-channels
- Multiparty audio conferences bridge
- Onboard power feeding
- PCM bus connectors daisy chaining
- Each of the 4 ports can be independently configured for TE or NT mode
- Application ready: Use Asterisk to build your IP-PBX/Voicemail system
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