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1 - 10 Results for asterisk pstn from 12 Products
SinoV-GSM400E PCI-E asterisk card
SinoV-GSM400E PCI-E asterisk card Products: SinoV-GSM400E is a four-way wireless voice cards, slot type is PCI-E socket, line PCI-E 2.2 standards. It is mainly used in wireless, PSTN and INTERNET environment and Asterisk PBX system needs to provide all the features. GSM 400E is a 4 port wireless Asterisk PCI-E card which is mainly applied to GSM, PSTN and Internet environment. Support the access of GSM, PSTN,telephone to realize GSM, PSTN,...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
SinoV-GSM400P 4 GSM port GSM Asterisk card
SinoV-GSM400P 4 GSM port GSM Asterisk card Products: SinoV-GSM400 is a four-way wireless voice cards, slot type is PCI socket, line PCI 2.2 standards. It is mainly used in wireless, PSTN and INTERNET environment and Asterisk PBX system needs to provide all the features. GSM400 is a 4 port wireless Asterisk PCI card which is mainly applied to GSM, PSTN and Internet environment. Support the access of GSM, PSTN,telephone to realize GSM, PSTN,...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
SinoV-GSM800 8 GSM GOIP asterisk card
SinoV-GSM800 8 GSM GOIP asterisk card Products: SinoV-GSM800 is a 8 wireless voice cards, slot type is PCI socket, line PCI 2.2 standards. It is mainly used in GSM wireless and INTERNET environment and Asterisk PBX system needs to provide all the features. GSM800 is a 8 port GSM channel wireless Asterisk PCI card which is mainly applied to GSM, PSTN and Internet environment. Support the access of GSM, PSTN,telephone to realize GSM, PSTN, Internet...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
4 Port FXS/FXO analog Asterisk PCI-E card
Products: SinoV-400E is a 4 port FXS/FXO analog Asterisk PCI-E card which is mainly applied to PSTN environment. It supports all the functions of Asterisk PBX systems needed. Main Features: * High security: It adopt 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
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
Original Factory sale 4 Port FXS/FXO analog Asterisk PCI-E card SinoV-400E
contact with : cherryjiang (at) sinovoip.com.cn skype: sinovoip-02 Products: SinoV-400E is a 4 port FXS/FXO analog Asterisk PCI-E card which is mainly applied to PSTN environment. It supports all the functions of Asterisk PBX systems needed. Main Features: * High security: It adopt tertiary thunder preventing technology, can prevent the thunder and lightning from striking effectively. * No additional power connector or supplier is required for...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
PSTN VOIP PBX Server Abundant Voice Service , Asterisk Voip Gateway Trunking Gateway
PSTN VOIP PBX Server Abundant Voice Service , Asterisk Voip Gateway Trunking Gateway Overview Guangdong Global Telecommunication Technology GT-SS3500 soft switch product can realized various kinds of communication network access such as SIP protocol into IMS/NGN core network or PSTN network through digital or analog trunking of GT-TG series trunking gateway. The Soft switch system is support IP PBX/ AG/IAD/IP phone user access. It can also work...
Guangdong Global Telecommunication Technology Co., Ltd.
No.75-78 Pacific Industrial Zone,Xintang Town, Zengcheng Area, Guangzhou, China (510660)
8 GSM PCI-E GoIP astersisk card for IP-PBX
SinoV-GSM800E 8 GSM PCI-E GoIP astersisk card Products: SinoV-GSM800Eis a 8 wireless voice cards, slot type is PCI express socket, line PCI-E standards. It is mainly used in GSM wireless and INTERNET environment and Asterisk PBX system needs to provide all the features. GSM800Eis a 8 port GSM channel wireless Asterisk PCI-E card which is mainly applied to GSM, PSTN and Internet environment. Support the access of GSM, PSTN,telephone to realize GSM...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
Best selling top quality 4/8 GSM PCI-E GoIP astersisk card for IP-PBX
SinoV-GSM800E 8 GSM PCI-E GoIP astersisk card Products: SinoV-GSM800Eis a 8 wireless voice cards, slot type is PCI express socket, line PCI-E standards. It is mainly used in GSM wireless and INTERNET environment and Asterisk PBX system needs to provide all the features. GSM800Eis a 8 port GSM channel wireless Asterisk PCI-E card which is mainly applied to GSM, PSTN and Internet environment. Support the access of GSM, PSTN,telephone to realize GSM...
Shenzhen Sino Voip Co,Ltd
5/F, Comprehensive Building of Zhongxing Industry City, Chuangye Road, Nanshan District, Shenzhen
Analog Station 4FXS VoIP Telephony Foreign Exchange Station Trunk Module
4FXS (Foreign Exchange Station) Telephony Trunk Interface Module FXS is an interface that connects to a station, such as an analog telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces are used on the inside of your PBX, they do not connect directly to the PSTN. One FXS channel is required for each telephone that you wish to connect to your Asterisk system. The Analog Station...
Zycoo Co., Ltd.
16F, D5, Tianfu Software Park, Chengdu, China
4FXS Foreign Exchange Station Trunk Module Loop Closure Detection
4FXS (Foreign Exchange Station) Telephony Trunk Interface Module FXS is an interface that connects to a station, such as an analog telephone or the FXO interface of another PBX. It provides ringing voltage and battery to the FXO devices. FXS interfaces are used on the inside of your PBX, they do not connect directly to the PSTN. One FXS channel is required for each telephone that you wish to connect to your Asterisk system. The Analog Station...
Zycoo Co., Ltd.
16F, D5, Tianfu Software Park, Chengdu, China
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