Tilt, Loudness, System configuration – Lexicon DC-2 User Manual

Page 20: Lexicon 12, Tilt control frequency response, Loudness vs dc-2 volume control (front left), Bass tone control frequency response, Treble tone control frequency response

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Lexicon

12

System
Configuration

20

100

1k

10k

(Hz)

(dB)

9.0000

7.0000

5.0000

3.0000

1.0000

-1.000

-3.000

-5.000

-7.000

-9.000

20k

The Tilt parameter can be thought of as a straight line that pivots on a
fulcrum at 1kHz to correct the overall tonal balance of source material. The
range is -3.0dB to +3.0dB, referenced to the Treble level. This control,
adjustable in 0.2dB increments, is useful on many older recordings, or when
the desired tonal balance cannot be achieved at the listening position. The
Tilt control does not alter the tonal balance of the rear or side speakers.

Tilt

Tilt Control Frequency Response

20

100

1k

10k

(Hz)

(dB)

5.0000

4.0000

3.0000

2.0000

1.0000

0.0

-1.000

-2.000

-3.000

-4.000

20k

Loudness vs DC-2 Volume control
(front left)

20

100

1k

10k

(Hz)

(dB)

0.0

-10.00

-20.00

-30.00

-40.00

-50.00

-60.00

-70.00

-80.00

20k

Loudness

A Loudness Contour parameter which boosts bass information, provides
more balanced reproduction at low volume listening conditions. Once you
have calibrated DC-2 output levels, set the LOUDNESS parameter ON to
provide the ideal amount of boost for any given volume setting. This
parameter does not affect the sound of the rear or side speakers.

Bass Tone Control Frequency Response

20

100

1k

10k

(Hz)

(dB)

9.0000

7.0000

5.0000

3.0000

1.0000

-1.000

-3.000

-5.000

-7.000

-9.000

20k

Treble Tone Control Frequency
Response

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