If you connect a subwoofer
This receiver will generate a low frequency
signal for output to the subwoofer when there
is no LFE signal, which is a low-pass sound
effect output to a subwoofer from a 2 channel
signal. However, the low frequency signal is
not generated for "Neo:6 Cinema" or "Neo:6
Music" when all speakers are set to "LARGE".
In order to take full advantage of the Dolby
Digital bass redirection circuitry, we
recommend setting the subwoofer's cut off
frequency as high as possible.