ANTOP UFO Dual Omni HDTV Amplified Antenna

07/30/2023 Update: Sadly, this antenna has failed in 9 months because its not water proof on the top where the verticle element sits. There is no seal or oring and water has leaked inside and filled it up completely. Changed this review to 1-star because I emailed the company directly for warranty support and like others have stated, NO responce from Antop USA whats so ever. ------------------------------------------------------------------------------------------------------------------------- This antenna was used for a house antenna. It does work and was surprised that it indeed picks up the stronger local stations, but because it came with a switch mode power pack, even with no built in ferrite bead choke (you know, that budge on the ends of some cables) some stations with less than 75 out of 100 full strength comes in pixelated and many errors. Its a very bad choice to include the modern day switch mode power pack for any receiver or any rf receiving type product. Switching type power packs are inherently very noisy and spray hash and interference into itself and the antenna's pre-amp. Had to dig in my 1980's junk box and replace the power pack with a 12 volt class 2 transformer type power pack and now the error count on weaker stations and pixelation is now gone and gets all the local stations 100% solid copy. Gave this product 3 stars for picture quality in part because of the not so proper power pack problem. Other than that, the omni direction works very well for locations with channels in different directions and no turning or aiming the antenna is nice. For future improvment, please include a class 2 power pack, thanks....