Visit Amazon sites : http://www.amazon.com/gp/product/B00B4NH72Q?tag=gallianostore-20<br /><br />PSB Alpha PS1 Powered Desktop Speakers - Pair (Black)<br /><br />True 2-way powered loudspeakers <br />35-inch woofer with metalized polypropylene cone rubber surround <br />75-inch aluminum dome tweeter <br />65 PowerLink Speaker Cable connects power to right speaker <br />High efficiency 2 x 20W Power Amplifier
