Optimizing speaker placement, Amplifier, Figure 5 bi - wiring with the s-1c – MK Sound S-1C User Manual

Page 13: One channel only is shown

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page 13

AMPLIFIER

+

_

+

_

ONE CHANNEL ONLY IS SHOWN

HIGH

TWEETER

MADE IN USA

MILLER & KREISEL SOUND CORPORATION

MIDRANGE

CONTOUR

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

HIGH

EFFICIENCY

NORMAL

S-1C

SATELLITE SPEAKER

TREBLE

CONTOUR

NORMAL

LOW

TWEETER

LOW

EFFICIENCY

BI-WIRE TWEETER INPUT

NORMAL

BI - WIRE

NARROW

WIDE

MEDIUM

DIRECTIVITY

CONTROL

For normal (single-wire)

amplifier connections, use

the NORMAL input terminals

(top set) and set the toggle

switch to NORMAL. For

bi-wiring connections, please

consult your owner's manual.

NORMAL INPUT

BI-WIRE WOOFER INPUT

ALL INPUTS ARE 4 OHMS

FIGURE 5

BI - WIRING WITH THE S-1C

In better quality systems, however, it can make an audible difference, and the superior sound quality of the S-1C makes
it a good candidate for bi-wiring.

Bi-wiring can improve the sound of your system for a variety of reasons, including lower wire resistance and

inductance, among others. Bi-wiring can be done with a single stereo amplifier driving a pair of S-1Cs, or it can be done
with a pair of amplifiers driving them.

To bi-wire with a single amplifier, run two sets of speaker wires to each speaker. Each amplifier channel will have

two sets of wires connected to it. One set of wires should be connected to the lower set of terminals on the S-1C
backplate (labelled NORMAL INPUT / BI-WIRE WOOFER INPUT), and the other set of wires should be connected to
the upper set of terminals on the S-1C backplate (labelled BI-WIRE TWEETER INPUT.) The toggle switch located
between both pairs of terminals must be set to the BI-WIRE position.

In all cases, the Positive (+) lead of each wire running from your amplifier or receiver should be connected to the

RED (+) INPUT terminals, and the Negative (-) lead of each wire running from your amplifier or receiver should be
connected to the BLACK (-) INPUT terminals. See Figure 5 above.

To bi-wire with two amplifiers, you will also run two sets of speaker wires to each speaker, but there will be only

one set of wires connected to each amplifier channel. We recommend against trying this without guidance from your
dealer or the M&K factory. There are a large number of variables that can lead to possible amplifier damage as well
as sonic problems with this type of wiring. With two amplifiers, it is critical that the toggle switch located between
both pairs of terminals is set to the BI-WIRE position, or amplifier damage may occur.

7. OPTIMIZING SPEAKER PLACEMENT

The sound quality produced by your Satellite speakers can be significantly enhanced by careful attention to their

placement. While we understand that you may not redesign your room to accommodate your speakers, coming as
close as possible to the ideal placement will give you much better sound.

Four factors are important in getting the best sound. They are:

A.

Height (or angle).

B.

Location away from room walls or reflecting surfaces.

C.

Separation between Left and Right speakers.

D.

Cabinet orientation (horizontal or vertical).

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