Guanxin Electronics Co., Limited
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Digital Telephone Call Recorder

Brand Name:
Model Number:
Digital Telephone Call Recorder
Detailed Description

Digital Telephone Call Recorder (GX300R)
1, 1 E1
2, 30B+D, PRI
3, real time record & monitor

Digital Telephone call recorder (GXD300R) 


GX300R digital telephone call recorder real time record and monitor the single EI digital trunks all the call out signalling and the call process in the way of high impedance parallel connection with the EI digital trunk. It fit for the high-performanced digital trunk recording monitoring system based on the digital No.1 signaling(ISDN PRI).




 1, PCI bus interface, PNP (plug and play); whole based on DSP architecture


 2, Built-in high impedance multiple connection; The cards EI digital port can directly bridge the EI digital trunk line which need to monitor. It do not affect the communication of digital trunk at any time.


 3, Single card accurately record the single EI digital trunk s 30 speech channels in bidirection real time


 4, Extract 30 channels telephone signalling; Calling and called number extraction; DTMF detection.


 5, Support A-LAW PCMADPCMGSM code format to record and play


 6, The driver adopts event-driven structure so as to programme multichannel.


 Related model:


 GX300R    digital telephone call recorder


We have a very strict quality controling system which promise that Digital Trunk Recording Card we produce are always of best quality!All items we are selling are best quality among the similar products.All items will be strict tested before shipping!We promise all the products we supply are high quality and best price.We are sincerely looking for your cooperation.

Company information:
    Guanxin Electronics Co., Limited Was established in 1996 . We is an exporter of China (Mainland) CCTV System products.    We have exported products to many other countries, such as North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe. Our main business goal is to provide top quality products for our customers    If we don't have idea of what you're looking for, please call or e-mail with your ideas and we may be able to make you something completely unique!We welcome you to visit our website at!
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Guanxin Electronics Co., Limited
Ms. Ivy Deng
Rm 1025 ,Hualianfa Building,North Road Huaqiang,Shenzhen, Guangdong Province. China

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