Placement And Installation - Ecler AUDEO SB10P21 Notice D'utilisation

5. PLACEMENT AND INSTALLATION

Please observe the following general rules:
As a subwoofer (apart from its built-in stereo amplifier), the AUDEO SB10P21 unit is designed to
be placed in inconspicuous locations.
Low frequencies are considered to be non-directional so the AUDEO SB10P21 can be perfectly
placed in corners, under a table, behind curtains... that will not notably affect its output. Generally, it
should be known that placing it close to various surfaces will increase its efficiency. Consequently, the
sound pressure level will be higher if you place the speaker on the ground in a corner rather that just
beside a wall and even more that in the centre of a room.
There is no rule governing the number of mid/high speakers per subwoofer. It mainly depends on
the subwoofer location and on the room acoustics. Thus in a highly reflective room, a subwoofer may
even damage intelligibility while several subwoofers could be necessary in a room with highly absorptive
surfaces.
Always place the speakers on solid and firm surfaces.
Adapt the sound pressure levels to the diffusion needs.
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