Logitech Z623 - 200 Watt Speaker System 980-000402 (Black) (Certified Refurbished) This Certified Refurbished product is factory refurbished, shows limited or no wear, and includes all original accessories plus a 90-day warranty THX-certified 2.1 speaker system brings your music, movies and games to life in immersive studio-quality audio RCA and 3.5mm inputs make it easy to plug in up to three audio devices - your computer, iPod, game console, DVD player and more Two satellite speakers and a powerful subwoofer deliver sound big enough to fill even large entertainment rooms 200 watts (RMS) gives you the power to listen as loud as you want to while the on-speaker controls lets you easily dial the volume and bass up or down