4-Channel H.264 Surveillance CCTV Digital Video Recorder/DVR with LAN + 2 USB Hosts

Pros: Excellent video recorder, good build quality, easy to understand the connection, easily customizable menu, pleased presence of the Russian language in the menu. Until tested without hdd, connect the two cameras and set up access over a network from a computer. Everything works fine!

Cons: Not at all.

Other: Excellent device! Delivery speed and quality of goods and packaging are also pleased!

Pros: Simple DVR with all the main functions of similar professional products.
You can see recorded video while recording present video.
Possible to access real time video or recorded video from the internet or some other computer in your home network.
Continuous recording, even after if you have a power failure it starts recording again

Cons: - If you install an internal Sata HDD (not included) it will goes extremely hot, the temperature may damage the DVR.
- Only possible to use Internet Explorer to remote access over internet (Firefox, Chrome and the IE version of Windows Mobile don't work)

Other: Excellent product sold by DX, the only concern is the HD temperature that need to be worked (I made a whole in my DVR box and put it outside...it still hot but the DVR is cold now!).

Pros: - Easy to use and quite good build quality. - Support for Android by use of Meye

Cons: - No alarm outputs - PTZ and lens control support via RS485 is NOT available, although mentioned above!

Other: - Would recommend it to others, but price could be a lit bit lower. - An included HDD bracket for a 2.5" HD would have been great...

Pros: Compact and works right off the bat. I installed a 3.5 inch/ 640gb HHD and it worked from the first instance. You get a remote with it but it will also work with a USB mouse. This saves a lot of time.

Cons: I did install a cooling fan on top of the HHD and cut a ventilation hole in the top of the case. It did get slightly warm without it. There is also room to fit a 40 mm fan in the back of the case as shown in one of the pictures.... This is NOT standard

Other: Not as complicated as I expected when I looked in the booklet. still need to try out some of the other features