Amazon.com: Logitech Z625 Powerful THX® Certified 2.1 Speaker System with Optical Input & Bluetooth Audio Adapter for Bluetooth Streaming : Electronics
Logitech Z623 2.1 Speaker System (3-Piece) Black 980-000402 - Best Buy
Logitech Z623 2.1 Speaker System (3-Piece) Black 980-000402 - Best Buy
Logitech Z623 2.1 Speaker System (3-Piece) Black 980-000402 - Best Buy
Sound test Logitech z623 and z625 and comparison each other. - YouTube