4 Port FXS/FXO analog Asterisk PCI-E card
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... tertiary thunder preventing technology, can prevent the thunder and lightning from striking effectively. * No additional power connector or supplier is required for the operation of FXS modules, reduced the line wave of the power, has...
Shenzhen Sino Voip Co,Ltd
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OptiX OSN 1500 SSN1FXSO12 12-port FXS/FXO processing board -- OSN1500
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... by an FXSO12 board. Table 1 Functions and features supported by an FXSO12 board Function and Feature Description Basic functions Provides 12 FXS/FXO ports, which can be configured on the NMS. FXS port TX Gain (dB): -12.0 to 0.0, in steps of 0...
Uonel Co.Limtied
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32 ports fxs/fxo/ Voice SIP Analog VOIP Gateway / IPPBX
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Outline IP to ASI Gigabits gateway is a head-end interface device which is used for DVB ASI and Ethernet . As a kind of IP receiver, this device can recover UDP database received from the transporting device into TS stream and then output it through the ......
Chengdu Digitovision Co.,Ltd
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Huawei AR1200 AR0MSVA4B1A0 Series 4-Port FXS and 1-Port FXO Voice Interface Card
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... is the voice access module of the router, providing 4 FXS and 1 FXO interface, which can be connected to the public switched telephone network (PSTN) and traditional telephone equipment (private branch exchange PBX, analog telephone, fax machine, etc.) to...
LonRise Equipment Co. Ltd.
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Managed 16 Phone SNMP 4E1 4FE SM SX (FXS/FXO) POTS Fiber Optic Multiplexer
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... data transmission , RJ45 connector 2/4 line E&M audio signal , dry contact signal. Managed with NMS and Serial management ,COM port. 19 inch 1U , high availability and reliability,...
Fibre Easy Communication Service Limited
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Asterisk/Elastix/MEGACO H.248/SIP/MGCP GT-IAD-32 FXS/FXO VoIP Gateway
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FXX / FXO Asterisk PBX Hardware Support VLAN Tagging Pppoe Network Suppor Overview Global Tech Protocol Master(Promaster) GT-IAD-32S/O VoIP Gateway/IAD/ATA is kind of multi analog access equipment. The WAN port can access with IP network and downlink port ......
Guangdong Global Telecommunication Technology Co., Ltd.
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Accessories Analog Telephone to F/O Converter: 2-Ch Telephone lines (FXO & FXS)
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...Analog Telephone to F/O Converter: 2-Ch Telephone lines (FXO & FXS) Accessories Advantages: 2 channel support voice access, Support Caller ID and Fax Support point-to-point, cascaded and distributed network connections, and SNR will not decline Industrial design, modular design allows flexible and reliable equipment Technical Indexes Telephone Ports 2 telephone port RJ11 port FXS Ringing voltage: 75V, ringing frequency: 25HZ FXO...
E-link China Technology Co.,LTD
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CooVox Fxo Fxs Gateway For Analog Phones And Fax Machines
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VoIP FXS Expansion Box for Analog Phones & Fax Machines CooVox EX16S is an FXS port expansion box especially designed for the ZYCOO CooVox series IPPBX system. Each box provides 16 FXS channels for connecting analog phones and fax machines to your CooVox ......
Zycoo Co., Ltd.
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HDB3 Line Code Fiber Ethernet Media Converter STM-1 SDH Fiber Multiplexer 25HZ
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...FXO/FXS + 4Ch E1 + 4Ch Fast Ethernet over STM-1 SDH Fiber Multiplexer Overview LNK-SDH-30P8E14FE is compact 1U shelf Multi-Service Access Multiplexer/PCM with Telephone, E1, and Fast Ethernet over 155M STM SDH. It is designed for applications in metro and access networks to facilitate the efficient transport of traditional TDM and emerging data traffic for service providers. Features ► Up to 30 channel DS0 / Voice ► Up to 4 port......
E-link China Technology Co., Ltd.
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