Amazon.com: Logitech Z623 400 Watt Home Speaker System, 2.1 Speaker System - Black : Electronics
Logitech Z623 2.1 Speaker System (200W RMS) THX Certified [980-000405] - $285.00 incl GST : 1stWave Technologies, :: UNLEASH THE POWER :: Create the Custom Gaming PC of your dreams
Logitech Z625 2.1 Speaker System 200w/RMS Black THX w/Subwoofer & Optical Input - Walmart.com
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Logitech Z623 2.1 Speaker System with THX Certified Audio