Logitech Z533 Multimedia Speakers (3-Piece) Black 980-001053 - Best Buy
Logitech Z533 2.1 Speaker System with Subwoofer 120 Watt Peak 3.5 mm Input Headphone Jack Multi-Device Control Unit UK Plug PC/TV/Tablet - White: Amazon.de: Computer & Accessories
Review: Logitech's Z533 computer speakers deliver bang for the buck | AppleInsider