Logitech Z3e vs Logitech Z-2300 [big bro] system bass-sound test - YouTube
Logitech Z-2300 Speaker System: Affordable High End Audio – LIVEdigitally
Logitech Z-2300 Review - Compare Features and Specs in 2022
Logitech Z-2300 : The Last of the Titans | Headphone Reviews and Discussion - Head-Fi.org
Speaker hum
Diagnose/repair buzz/hum from Logitech Z2300 subwoofer | AVS Forum
Logitech Z-2300 Testberichte bei yopi.de
Logitech Z-2300 2.1-Channel Speaker Subwoofer Audio System - Pick-Up Only
Logitech | Reviews and products | What Hi-Fi?
Logitech | Reviews and products | What Hi-Fi?
Im Test vor 15 Jahren: Siebenmal 2.1 bis 7.1 von Creative, Logitech und Teufel - ComputerBase
Logitech Z-2300 Speaker System: Affordable High End Audio – LIVEdigitally
I need a bit of help clarifying this schematic, especially the bit after the 22M ohm resistor and the 5K input level controller. Quite lost at the moment : r/AskElectronics