Amplifier, Figure 2 wiring with the s-90, S-90 treble contour switch – MK Sound S-1C User Manual

Page 7: Left right, Page 7

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satellite speakers

page 7

FIGURE 2

WIRING WITH THE S-90

to a higher efficiency, it requires a higher setting of the subwoofer level. Conversely, when you switch to a lower
efficiency, the subwoofer level should be set lower.

S-90 TREBLE CONTOUR SWITCH

The TREBLE CONTOUR switch gives you control of the upper midrange and treble frequencies when set to the

HIGH or LOW positions. These carefully shaped contours control brightness to account for room conditions, other
electronics, or the source material. It is more sophisticated than a simple tweeter level control.

The LOW position produces an attenuation of high frequencies, while the NORMAL position provides a slight

rising characteristic of the high frequencies when measured on-axis. The MID position provides a flat on-axis response
to beyond 20 KHz.

This control is useful not only to match your room environment and speaker location, but also because audio and

audio/video program material varies widely in terms of high frequency level and distortion. For example, many
recordings and film soundtracks have artificially boosted, excessive high frequencies that will be clearly reproduced
by the exacting and extended high frequency reproduction of your M&K Satellites, and LOW TWEETER will help these
recordings. Many absorptive, "dead" rooms seem to soak up high frequency energy and excitement, and in these
cases, NORMAL should be used.

Don't hesitate to set this switch to NORMAL or LOW for fear of the sound not being "flat". Few recordings are

AMPLIFIER

LEFT RIGHT

+

_

+

_

MADE IN USA

INPUT

4 ohms

MILLER & KREISEL SOUND CORPORATION

MIDRANGE

CONTOUR

10391 Jefferson Blvd., Culver City, CA 90232 310/204-2854

SPECIAL

(see instructions)

NORMAL

S-90

SATELLITE SPEAKER

TREBLE

CONTOUR

MID

TWEETER

NORMAL

LOW

TWEETER

LOW

EFFICIENCY

MADE IN USA

INPUT

4 ohms

MILLER & KREISEL SOUND CORPORATION

MIDRANGE

CONTOUR

10391 Jefferson Blvd., Culver City, CA 90232 310/204-2854

SPECIAL

(see instructions)

NORMAL

S-90

SATELLITE SPEAKER

TREBLE

CONTOUR

MID

TWEETER

NORMAL

LOW

TWEETER

LOW

EFFICIENCY

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