Device does what it is supposed

The device is used to connect two LED TV - removed one of which is about 10-12m - two hard disk recorder (a looped the signal through) and used an old VHS recorder. Before the digital channels were often pixelated or frozen partially, the remote device, the analog signal was even more bad than good. Now is the signal anywhere OK, the digital stations no longer pixelated and the analogue signal quite well.

The only complaint, the unit has no power switch, but will probably not be used for most users, as for example in the absence of other shots were very poor or impossible.

In many reviews on this and other signal amplifiers is often criticized that this would allegedly not function. The quality of the used coaxial cable often is forgotten. Possibly with a poorly shielded cables over long distances. Even parallel to other lines can also be the best signal amplifiers save anything. Therefore, in case of problems Always check the cable and if necessary exchanged for a better shielded.