Guanxin Electronics Co., Limited
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1 Channel USB Telephone Recording Box

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1 Channel USB Telephone Recording Box
Detailed Description

Telephone Recording Box
1, A wide range receive code
2, Accurately judge the channel status
4, DTMF & CID can be detecte

1-channel USB Telephone Recording Box

GXUSB-R series of telephone recording boxes adopts parallel connection, allowing recording of analog telephone, digital phone, all kinds of audio, radio and carrier phone. GXUSB-R telephone recording boxes records with clear tone quality, is easy to instal and take. Cooperating with mobile computers terminal can build a convenient-move telephone recording monitoring system.



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.

7, 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.

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

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

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

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

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


Related models:

           GX02U-1R      1-channel  Telephone recording

           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 promise to offer you the right USB Telephone Recording Box with best price and best service!We have sufficient experience and high responsibility,welcome to send us your sample and we can provide with you what you want.We produce are of very good quality, and we promise good after-sale service for all our customersWe 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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