Guanxin Electronics Co., Limited
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Telephone logging Box

Brand Name:
Model Number:
Telephone logging Box
Detailed Description

Telephone Recording Box
1, the accuracy of detection is industry-leading level
2,Accurately judge the channel status

 1-Channel Telephone Logging Box(GX02U-1R)



1, USB interface,provides easy installation and supports hot-swap; PNP(plug and play) and automatic recognition.

2, Supports WIN98/2000/XP2003/VISTA operating system.

3, Supports three start-up modes respectively for voltage-controlled, sound-controlled and key-controlled.

4, Accurately judge the channel status(Pickup/Hangup, Ring times, Open or Short-circuit, Sonance or Slience)

5, DTMF and CID can be detected by hardware-decode, and automatically identifies two modes respectively for FSK and DTMF

6, Supports 5-times compressed voice for storage.

6, Audio data can be directly saved in WINDOWS standard WAVE format, which do not need to convert sound format so that playback by the sound card.

7, Configuring various functional modules in different ways results in high-impedance recording, automatic sound response and leaving message.

8, Software dialing, playing voice prompt during recording on demand (MODEL: R+ Series ONLY ).

9, Supports AGC in volume, which ensures the volume balance between the remote end and near end during call.

10, Supports automatic recovery after hot-swap and USB port error. 

11, Drivers is based on event-driven, providing DLL dynamic link library and ActiveX control

12, Supports AGC in volume, which ensures the volume balance between the remote end and near end during talking


Related models:

          GX02U-1R     1-channel  Telephone recording box

          GX02U-1R+    1-channel  Recording/dialing/playing prompt Box


Development Environment:


DLL dynamic link library and ActiveX control

Support for VC + +, VB, DELPHI, PB, C + + Builder,. NET, WEB

Provides the source procedure as a programming example.


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!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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Send Inquiry to this Supplier
Guanxin Electronics Co., Limited
Ms. Ivy Deng
Rm 1025 ,Hualianfa Building,North Road Huaqiang,Shenzhen, Guangdong Province. China

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