Guanxin Electronics Co., Limited
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8 Channel PCI Telephone Voice Recorder

Brand Name:
Model Number:
8 Channel PCI Telephone Voice Recorder
Detailed Description

Telephone voice recorder
1,Caller id detection is in a wide dynamic range
2,accurately receiving the key code


Telephone voice recorder (GXPCI-8R)


1, PCI interface bus, plug and play, whole based on DSP architecture
2, Parallel connection and high-impedance recording module, rules out interruption of data transmission on monitored channel at any time
3, Single card provides four independent collateral-operation ports for telephone recording and a port for playback
4, Supports three ways to start recording respectively for voltage-controlled, sound-controlled and key-controlled
5, Offers two selections of compression to record and play back, including 2 times (ADPCM) and 5 times, supporting playback by sound card
6, With unique tone inserting technology, it can cut in sound prompt on demand (optionally) during recording.
7, Accurately judge the channel status(Pickup/Hangup, Ringing, Activity/Silence, Short-circuit, Disconnection)
8, Supports caller ID display, and automatically identifies two modes respectively for FSK and DTMF
9, Provides caller ID detection in a wide dynamic range, resulting in Caller ID can be accurately detected in poor circuit condition
10, Configuring various functional modules in different ways results in both high-impedance recording and automatic sound response message features.
11, Drivers is based on event-driven in order to multi-channel programming
4-channel,8-channel and 16-channel recording card are based on unified sound card driver and the three cards can be mixed slot
12, Supports unique AGC in volume, which ensures the volume balance between the two sides talk and tone clear


Development Environment:
Provides drivers in WIN98/2000/XP/vista/7 and LINUX operating system
Provides DLL dynamic link library and ActiveX control
Supports VC + +, VB, DELPHI, PB, C + + Builder,. NET
Provides the source procedure as programming example.


Application areas:
Telephone Services working Quality Monitoring System
The key sector of Banking, Insurance, Securities for audio monitoring   
Scheduling departments: aviation, electric power, railways, oil, ports, transportation and other conducting control center
Monitoring the telephone recording as evidence for government departments and enterprises



We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply Others according to customers’ requirements!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We promise timely delivery, short lead time and good after sell service.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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