Installation manual
THP525W/THP650W/THP650D INSTALLATION MANUAL ELAN HOME SYSTEMS
Page 22 © ELAN Home Systems 2005 • All rights reserved.
Setting Switches
Once the speakers are wired, mounted, and positioned correctly, use
the built-in switches to fi ne-tune the speakers based on local envi-
ronmental variables or system design parameters. The switches are
labelled “EQ” (Equalizer) and “BASS” (for THP650W and THP525W).
The EQ switch compensates for the “liveness” or “deadness” of the
room while the BASS switch cuts bass by aproximately - 20dB. The
THP650D has an “EQ” switch and a “PHASE” switch. The “PHASE”
switch is essential for proper dipole functionality.
EQ Switch (THP650W/THP525W)
Select the W (Warm) position on the EQ switch to compensate for
“live” rooms where sound bounces and refl ects from hard surfaces
like tile or hardwood fl oors, large glass surfaces/windows, stone
or brick walls, etc. Select the B (Bright) position to compensate for
“dead” rooms where sound is absorbed by soft materials like heavy
drapes, thick carpeting, upholstered furniture, etc. Use the N (Neutral)
position if no compensation is required.
BASS Switch (THP650W/THP525W)
Select the + position for normal bass operation if the speaker is used
full-range without a subwoofer. Select the 0 position to reduce bass
frequencies by aprox. 20dB. The 0 option is designed to protect the
the speaker during high volume operation and should only be used
when a subwoofer is present in the system.
Normal
Bass
Operation
Reduced
Bass
Operation
Bright
Neutral
Warm