Look inside Logitech Z-2300 speaker - What's Inside? PART I - YouTube
Look inside Logitech Z-2300 speaker - What's Inside? PART II - YouTube
Logitech Z-2300 THX-Certified 2.1 Speaker System with Subwoofer : Electronics
Computer Speakers Control Pod For Logitech Z-2300,Black - Buy Computer Speakers Control Pod,Speakers Control Pod For Logitech Z-2300,Computer Speakers Control Pod For Logitech Z-2300 Product on Alibaba.com