How can I record multiple audio on a CCTV DVR with one audio input. I have four cameras with audio and only? - whats use of cctv and dvr
an audio input on my DVR. I need to extract audio from the four cameras. Is this possible? What can I do?
Whats Use Of Cctv And Dvr How Can I Record Multiple Audio On A CCTV DVR With One Audio Input. I Have Four Cameras With Audio And Only?
1 comments:
They exercise extreme caution !!!!!!!!!!! There are laws governing the use of recording equipment for CCTV applications. First, check your city or state officials and asked if possible to record audio for your application. The rules aim to prevent the interception of individual privacy protected. You can not be more than a microphone for recording. The laws are so strict that it is not effectively produced for CCTV to give you the option, an audio recording capability. You need a PC-based DVR card with audio expansion card, in order to fulfill his obligation.
http://www.wecusurveillance.com/cctvlaws
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