Here is your pin out!
RJ 11 PINOUT
1 SPEAKER (+)
4 SPEAKER (-)
6 12V DC
Back of Camera
Clip up, contacts down
You need to attach a bnc, or an rca connector to pin 2, and pin 3 for video, and you need to add 12 volt power to pin 6, and pin 3.
We hear your pain. We always try to urge individuals to go to a CCTV professional to have a system put together that matches their budget, and specifications.
Now you know how I feel everytime someone I find someone that has an issue that could have been prevented on the front end, rather than having to fix on the back end.
I am sorry to hear that you need the 5 - 8 channels to be recorded, and that device will not provide that. For the price though it is great for small mom n pop business that are on a tight budget!
Why don't you just buy a second one for the other 4 cams, and put both systems on the internet for remote view?
If you need the manual, then you can find it here: