Audio Physic Luna - Setting Up Your Subwoofer; Room Placement Strategies

Placing your subwoofer in the corner of the
room results in a natural bass reinforcement of
around 9 dB
3. If it is possible to posion your subwoofer between the main loudspeakers, it should not be
placed exactly in the middle between the side walls. An ideal posion for your subwoofer is
on an imaginary straight line between the loudspeakers. This will simplify the setup process of
the subwoofer’s phase (please refer to the chapter “Setup”).
4. Depending on how close your subwoofer is to the walls, placing it in the corner of the room
will result in a broad bass reinforcement of up to 9 decibels. You can use the LUNA’s control
electronics to compensate for this reinforcement.
5. a. If you posion your subwoofer by a side wall or the back wall, be sure to choose a crossover
frequency that is as low as possible. This is parcularly relevant in the case of large rooms.
5. b. If you only want to use your subwoofer via the LFE channel of a surround system, you can place
your subwoofer by the wall or in a corner opposite the main loudspeakers without any problems
if you choose a crossover frequency on the receiver that is as low as possible.
If you choose to use this setup opon, the
crossover frequency should not exceed 80 Hertz.
This is parcularly relevant in the case of large
rooms.
English High End Series
8
Where possible, a rao of 1/3 to 2/3 to the side
walls is ideal - see point 7.
Your subwoofer should not be posioned exactly
in the middle.