The 6-channel inputs are "direct" inputs, meaning their signals are passed directly to the volume control without any bass management processing. Thus, the speaker sizes
are always full-range, and it isn't possible to adjust speaker size crossover.
425-watt, 5.1-channel, roku ready networked audio/video receiver with harman truestream, bluetooth technology and five hdmi inputs including a mobile high-definition link (mhl) port (3 pages)