Have for a week this Soundbar in operation, bought here at Warehouse Deals. Previously had the Yamaha YAS 101 and before that the LG LG 2520A.Die was okay, but too little power. With the Yamaha I was never really satisfied because no HDMI and thus do not operate on ARC .Press was observed almost no bass surround you could not even speak I .As had asked the Yamaha before TV they concealed by its height the infrared receiver from LG TV, despite Durchschleiffunktion.Also the Samsung HW F 450 ordered. Connected tiptop .Among Finally today the LG NB3730A tested because they ineressierte about ARC .Klang, sound options and processing me for their LAN and streaming options. If the sound is not the Samsung ran .Press even the cheap finish from the subwoofer, little preset sound presets which may not vary greatly from one another. For the price it has unfortunately too little !! Samsung has in the HW-F450 / EN done a good job .Bin very satisfied