After mounting and connection occurs to me absolutely on no whistle. The fan is very quiet in my opinion. In this regard, I have no complaints.
I have a LG 55LA6608 139 cm (55 inches) Cinema 3D LED backlight TVs, EEK A + (Full HD, 400Hz MCI, WLAN, DVB-T / C / S, Smart TV) black (HDMI / ARC) and PC ( connected only to 5.1. Sound output) via HDMI from the graphics card. The image output is perfect. The charging behavior quickly. The sound output is good, but not outstanding. The subwoofer can produce corresponding pressure. Just the level of the woofer upwards :-) correct because they have undergone by the automatic calibration process setting does not really fit to the subwoofer. He is then set to be extremely thin. For about 30sqm room the sound was good enough.
Therefore 4 Hollywood starlets from me.