Z537 Powerful Sound with Bluetooth allows you to stream audio wirelessly from any Bluetooth enabled computer, tablet or smartphone. Easily access Bluetooth pairing, power, volume and the headphone jack from the wired control pod. Adjust the bass level with the dedicated control knob on the back of the subwoofer. For a wired connection use the 3.5 mm or RCA inputs. No need to disconnect or re-pair when switching between audio sources. This 2.1 speaker system delivers powerful yet balanced acoustics produced by full range drivers designed to move sound throughout the entire room. System Requirements: Smartphone Tablet Computer|Smartphone|Tablet|Computer|Television Computer Smartphone Tablet Music playerDVD player Blu-ray player Play Station Xbox Wii|Television|Music player|DVD player|Blu-ray player|PlayStation|Xbox|Wii