STRONG SOUND: The Areal 525 BK active surround sound system, with a broad sound spectrum and differentiated adjustable volume, inexpensively upgrades the private entertainment area to a high-sounding home cinema level with 5.1 sound output. VOLUME: The focal point is the active subwoofer, which drives the five satellite boxes. The sidefiring bass reflex subwoofer in conjunction with the speakers creates a room-filling sound with 5 x 15 watts + 50 watts RMS power. FINE-TUNING: Thanks to the supplied remote control, you have the possibility of adjusting the surround sound output from subwoofer and satellite speaker completely separately. You can make adjustments conveniently from afar to adapt to your needs and premises. CONNECTIVITY: Via stereo RCA input external audio equipment of all kinds, such as smartphones and CD / MP3 players, but also laptops and televisions with sound added value can be connected to the home theater system Area 525 by auna. Please be advised that this device comes with a licensed EU to UK converter plug attached. Therefore, we will open the package and pre-install it for your convenience prior to shipping.