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Products > automatic control > Guanxin Electronics Co., Ltd | Similar Products

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automatic control

" found 7 Products from Guanxin Electronics Co., Ltd, China

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(1-7 out of 7)

Standalone Telephone Recorder: Automatically record the incoming and out call, unanswered call number, duration, conversation and so on. Unique audio automatic gain control(AGC) technology, make sure the audio balance on two side ...

Standalone Telephone Recorder: Automatically record the incoming and out call, unanswered call number, duration, conversation and so on. Unique audio automatic gain control(AGC) technology, make sure the audio balance on two side ...

PCI Telephone Recorder: 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 ...

8 Channel Telephone Call Recorder: automatic recognition 2, Parallel connection and high-impedance recording module, have no influence on two sides talk 3, Accurately judge the channel status(Pickup/Hangup, Ring times, Open-circuit or ...

4 Channel Telephone Recorder: automatic recognition 2, Parallel connection and high-impedance recording module, have no influence on two sides talk 3, Accurately judge the channel status(Pickup/Hangup, Ring times, Open-circuit ...

2 Channel Telephone Recorder: automatic recognition. 2, Supports WIN98/2000/XP2003/VISTA/7 operating system. 3, Supports three start-up modes respectively for voltage-controlled, sound-controlled and key-controlled. 4, Accurately ...

1 Channel USB Telephone Recorder: automatic recognition. 2, Supports WIN98/2000/XP/2003/VISTA/7 operating system. 3, Supports three start-up modes respectively for voltage-controlled, sound-controlled and key-controlled. 4, ...

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