TOUGHSTY4Ch Mini Color Video Quad Splitter Multiplexer Processor Switcher for CCTV Security Camera

Installed this on a Crown Victoria squad car. These thing works great. It switches fast, it's fairly small and clean looking, and it even comes with a remote control. Hooking up the cameras was a little tedious but very straightforward, and it works on any monitor with an RCA input. I can't think of a single thing that wasn't up to my expectations with this unit.

It has RCA inputs which I suspected from the photo so make sure you have BNC to RCA male adapters. I plugged in one of the cctv camera power supply ends into this and it works. It comes with a pigtail end with bare wires on one end - for you to wire into a power supply I suppose. Images seem okay - I took out cameras from my dvr plugged them into this then plugged the output back into the dvr - I have an 8 channel dvr and want to plug in 2 more cameras without buying a new dvr :-) Display also seems to be real time.It also runs a bit hot - added an extra camera today and noticed that it was hot, despite resting on a cake cooling rack about two inches off the table. I use cake cooling racks resting on something to help keep the dvr and this quad processor cool since I live in the tropics and don't have central a/c.

Used for 4 cameras on my boat. Easy to set up and easy to switch cameras on a dedicated monitor or have all 4 cameras on the screen at the same time. Quality equipment

Used to link my 4 (all around) cameras in my rv to my rv tv. Works great. The remote is a real plus. I can now view 360 when my rv is parked. Feels much more secure. I keep it on 4 views on the tv the use the remote to switch to whichever camera i want to see full screen on the tv. Really nice.

Did not work. No video out signal. No instructions for setting the DIP switches.

Very easy to use. Does exactly what it claims to.

Works great. I feed four cameras in (truck front bumper camera and there cameras on my camper trailer - rear, left, and right) then send one feed to the radio/display. W?hen not towing, I leave the front truck camera on but switch to a multi-camera mode if towing. To get the multi-camera display, I have to push the "mode" button several times. My only reason for a "4" is that it isn't "perfect" for my use.

Works great, its small enough to velcrow under my dash out of site, but easy to get to. I have been looking looking for something like this and could only find similar for over $100.00 on-line.