- Nov 1, 2021
It’s not your room. Your desktops need filtering low frequencies.
The sub has a low pass filter in built but there’s no matching high pass in your system. As the word implies you need to “crossover” the filters in both high and low speakers.
The only solution is to replace your amplifier which has high pass filter built in. Then set it to cut at 100Hz and reset your subwoofer to 100Hz as well. Your room is too small you will be perfectly OK with a crossover frequency of 100Hz.
These are active speakers, so I dont use an external amplifier. Do you mean I have to get an external amp for it?