Overload protection, Hook up – MTX Audio MONITOR6 User Manual

Page 4

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CENTER CHANNEL

MONITOR6C
When using the MONITOR6C as a center channel speaker in a home theater

application the following guidelines should be used for optimum performance.
Locate the speaker as close to the center of your TV or monitor as possible

(Figure 1). This will anchor the central image of your home theater to the location

of the images seen on the screen.
Place the center channel at an equal distance to the listening position as the main

speakers are. Also, place the height of the center channel’s tweeter as close to the

same height as the main speakers’ tweeters (Figure 3). This will prevent image

blurring when sounds are panned from the one side of the room to the other.

Figure 3 Proper Placement of Center Channel Speaker

Overload Protection

The MONITOR10 and MONITOR12 are equipped with an internal overload pro-

tection circuit. The overload protection is a two-stage circuit designed to prevent

accidental damage caused by overpowering or amplifier clipping.
The first stage is an active compression circuit that protects the midrange and

tweeter. Music signals that may be harmful to the midrange or tweeter are com-

pressed. The result is a seamless, clear sounding loudspeaker.
The second stage is a PTC switch designed to protect the entire loudspeaker.

When the music signal reaches a harmful level or is distorting excessively the

PTC switches to a high impedance state, reducing the loudspeaker output dra-

matically. Turning the volume control down to a low level for 10 seconds will

restore normal operation.

HOOK UP

Note: If your amplifier or receiver has a 4/8switch, optimum perfomance

will be achieved using the 4or lowest impedance positon.
Use 16 gauge or heavier speaker wire for connecting to your amplifier or receiver.

Cut wire lengths leaving an extra 12” to 24” at each end to allow for moving the

speaker or receiver.
Using a wire cutter or a sharp knife, strip 1/2” of insulation off each end of the wire

to expose the conductor. Twist wire ends to prevent from fraying. Connect the

conductors to the binding posts on the bottom or back of the speaker by unscrew-

ing the post enough to expose the hole in the terminal post. Slip the exposed

conductor in the hole and tighten the post. Repeat this step for connecting to your

amplifier or receiver. Refer to the owner’s manual supplied with your electronics

to assist with proper hook up.
Note: To ensure proper performance, make sure that the wire from the red

(+) terminal on the speaker is connected to the red (+) terminal on your

amplifier or receiver. Likewise, make sure the wire from the black (-) termi-

nal on the speaker is connected to the black (-) terminal on the amplifier or

receiver. (Figure 4)

+

-

RED

BLACK

RED

BLACK

RED

BLACK

RED

BLACK

RED

BLACK

+

-

+

-

+

-

+

-

FIGURE 4 Connecting Speakers to Amplifier or Receiver

Once your speakers are hooked up, turn on your electronics and test to make

sure they are functioning properly. If your speakers sound “thin” with little bass

and have a poor center image, one of the speaker wires is probably hooked up

backwards. Double check all connections for proper polarity.

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