Based from https://support.logitech.com/en_us/product/speaker-system-z906/specs
Frequency Response 35 Hz - 20 kHz
I think a full range needs to be 20 Hz - 20 kHz
Hi,
I am testing my Logitech z906 via Sonic Studio. It seems like whenever i test every speakers, the subwoofer is always active and making bass on each satellite speakers. Is my subwoofer broken?