Lexicon Digital Controller DC-1 - Manual (Page 43)

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DC-1 Digital Controller
Installation and
Calibration
Bass Tone Control Frequency Response
Equalization
(THX and Dolby
Digital versions)
The THX and Dolby Digital versions of the DC-1 provide Equalization
controls as a selection in the Main Menu.
Press SELECT to open the Equalization menu which contains Bass and
Treble level controls and a Loudness parameter. The Dolby Digital version
also contains a Tilt parameter.
Bass and Treble level controls are provided to compensate for inconsisten-
cies in source material, rather than variations in room conditions. The BASS
LEVEL control allows a boost or cut of as much as 6dB below 250Hz. The
TREBLE LEVEL control allows a boost or cut of 6dB above 1.5kHz.
To select either control for adjustment, use MENU ▲ or ▼ to select the
control, press SELECT, and use MENU ▲ or ▼ to adjust the setting.
These controls do not affect the sound of rear or side speakers.
Bass and Treble Level
Treble Tone Control Frequency
Response