Logitech X-530, 5.1 channels, 70 W, Black, 140 W, 96 dB, 45 W Logitech X-530. Audio output channels: 5.1 channels, RMS rated power: 70 W, Product color: Black. Signal-to-Noise Ratio (SNR): 96 dB. Satellite speakers RMS power: 45 W. Subwoofer RMS power: 25 W, Subwoofer dimensions (WxHxD): 152 x 229 x 235 mm. Weight: 8 kg http://www.micromart.co.uk/home-entertainment/speakers/736/home-theatre-accessories-guide-logitech-x-530-review It's important to pay attention to the way HTPCs sound as much as how they look, so if you're trying to accessorise your home theatre system, a good set of speakers is invaluable. At £70, Logitech's X-530 5.1 system is about as cheap a full surround syste... https://www.expertreviews.co.uk/accessories/pc-speakers/49252/logitech-x-530-review The X-530's subwoofer and satellites look almost identical to those included with its 2.1 counterpart, the X-230, which we'll be looking at very soon. Unusually, the front right satellite acts as the hub for the 3.5mm stereo input cables instead of the... Although not perfect, Logitech's X-530 speakers have generally excellent sound quality at a low price. ...