tszpara

Newbie here looking to setup a system. Will be using mostly at night for ghost hunting/paranormal activities. I know some groups have a all in one system (Like Lorex) with 4 infared cameras where they can watch all 4 cameras at once and record all 4. I'd like to do the same thing but using a laptop instead. Do the usb devices found on eBay work for capturing all 4 cameras at once and recording? I'd like to view all 4 cameras on the screen at once and record all 4 for review later. If I get 50-100 ft of BNC cable and hook up an a converter to rca will that be sufficient? Or should I just buy an rca cable? Also what software is recommended? Say the top 3-5? Initially I plan to purchase just one camera and upgrade to get the other 3 as finances permit. Thanks

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