I had to change an old LNB simply had problems with distance / output voltage of the receiver. With a quad of Alps alls runs perfectly even though old (just shielded cables are very fitted. It provides a very good level of just 70 db directly to the LNB. Also, the drop in the level at high frequencies will be well balanced. The processing of the case is very good and therefore also very weather resistant. Alps offers with this a very good price / performance ratio.
+ Processing + Reception strength + Price
- Weather protection cap is very difficult aufzustecken in some LNBs