Save this article, bookmark the pinout table, and enjoy the thunderous, clear sound of your properly wired Logitech Z623 for years to come.
To understand why a wiring issue causes certain symptoms, follow the signal path: Logitech Z623 Wiring Diagram
[Source Device: PC/TV/Phone] │ (3.5mm or RCA cable) ▼ [Subwoofer Rear Inputs] │ (Internal preamp & crossover) ├──────────────────────────────┐ │ (Low frequencies) │ (High frequencies) ▼ ▼ [Subwoofer Speaker] [9-pin Cable: Pins 6 & 7] │ ▼ [Right Satellite Volume Knob] │ ┌───────────────┼───────────────┐ │ │ │ ▼ ▼ ▼ [Headphone [Pins 3 & 4 [Pins 1 & 2 Jack] to Right to Left Driver] Speaker] Save this article, bookmark the pinout table, and
You can bypass the active volume control entirely: Save this article