Hello All,

The large/small and crossover settings in the by-pass mode do not effect the main speakers. At all times the main speakers will see a full bandwidth signal. If the main speakers are set to "small" in the speaker configuration menu the x-over setting chosen which determine at what point the signal is also redirected to the sub. So, if your main speakers are set to "large" your sub will be inactive during playback in the by-pass mode. If your main speakers are set to "small" and a crossover of 60 Hz is selected, your mains speakers will continue to receive an unaltered full bandwidth signal. However, your sub will also see the bass information from 60 Hz and below.

Scott