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[SUBWOOFER CONNECTIONS]

OPTION 2: HIGH LEVEL INPUT SETUP

 

If your amplifier or receiver 

does not have a dedicated subwoofer output, it will be necessary to 

connect your new subwoofer directly to the speaker output terminals 

on the back of the unit. In this scenario, you will be running high 

quality speaker wires from the left and right front outputs of your 

amplifier to the high level inputs on the subwoofer. You will then 

need a second set of wires to carry the signal from the subwoofer 

back to the main speakers.

[AMPLIFIER SETUP AND BASS MANAGEMENT]

Many home theater receivers/processors have a feature that controls how 

the bass is processed and delivered to the subwoofer. It also adjusts the 

amount of bass that is sent to your satellite speakers. Look carefully in your 

amplifier or receiver’s instruction manual for details on how to adjust for the 

speaker size (sometimes called “Speaker Setup”) for your system.

[CARING FOR YOUR PHASE TECHNOLOGY SPEAKER]

All Phase Technology speakers are finished with a high degree of 

craftsmanship in either hand polished paint or vinyl laminates. We 

recommend using a lint-free rag with a small amount of glass cleaner to
maintain the long-lasting beauty of the finish. Avoid products containing silicones, oils, oil derivatives, or solvents. Enclosures finished in vinyl laminates may be cleaned 

with a damp cloth as necessary.

[MAINTENANCE AND SERVICE]

Because of Phase Technology’s uncompromising quality control programs, it’s unlikely that your speakers will ever need service if connected and used as outlined in this 

Owners’ Manual. In the unlikely event that a problem does occur, please contact your Phase Technology dealer. Your dealer has the necessary factory-authorized parts 

and trained technicians to quickly restore your speaker to its original performance specifications. 

[TROUBLESHOOTING]

 

NO SOUND

1. 

Verify that all components are plugged in and turned on.

2. 

Check all speaker wires and cables for loose connections.

3. 

Check to see if you have selected the proper source on your amplifier.

 

VOICES DO NOT APPEAR TO COME FROM BETWEEN THE SPEAKERS / BASS RESPONSE IS WEAK

1. 

Verify that all speaker connections from the amplifier to the speakers are running PLUS+ to PLUS+ and MINUS- to MINUS-. 

2. 

Check to see if there are any furnishings or plants that may be blocking the output of a speaker.  

 

SOUND, BUT NO BASS (MOST LIKELY IN SYSTEMS WITH A SUBWOOFER)

1. 

Verify that the subwoofer is plugged into an AC outlet and power is turned on.

2. 

Check that the speaker wire / cable going from the amplifier/receiver to the subwoofer is securely fastened.

3. 

Check the volume control of the subwoofer.

4. 

Refer to your amplifier/receiver manual to make sure you have adjusted its bass output properly.

 

MUDDY OR BOOMY BASS

1. 

Check the volume control for the subwoofer.  Excess volume can cause speakers to sound distorted and unnatural.

2. 

Try adjusting the crossover control on the subwoofer or the subwoofer setup on your receiver to a slightly lower frequency (example: 

 

reduce from 120 Hz to 80 or 60 Hz).

3. 

If the subwoofer or full size speaker is close to a corner, side or back wall, try moving it away from the wall. This may reduce the 

 

“boomy” bass considerably.

4. 

Bookshelf speakers placed in a semi-enclosed space or cabinet can artificially emphasize bass output.  Reduce the bass control on 

 

your amplifier or move the speakers to the front of the cabinet.  Alternatively, reposition the speakers to a more open location.

 

DISTORTED SOUND FROM THE SPEAKERS

1. 

This problem is usually caused by setting the volume control too high.  Reduce the amplifier/receiver volume to a lower level.

2. 

If noise and distortion are audible at higher volume levels, your amplifier may not be powerful enough.  Consider upgrading to a unit

 

with higher power.

NOTE: Remember, even though your Phase Technology speakers can handle considerable power levels, ANY speaker if used improperly can be damaged.  Consult your Phase Technology dealer 
for assistance in choosing a new amplifier or receiver.

[WARRANTY]

LIMITED WARRANTY

: Phase Technology warrants its loudspeakers to be free from defects in material and workmanship for a period of ten (10) years for speaker 

product, limited lifetime for CI speakers, and three (3) years for the electronic components to the original purchaser. Purchase must be made from an authorized 

Phase Technology dealer.

This warranty does not cover service or parts to repair damage caused by misuse, abuse, damage while in transit, alterations, unauthorized repairs, failure to 

follow instructions, fire, flood or any other cause beyond the reasonable control of Phase Technology. Defects in speaker cabinets or grilles must be brought to the 

attention of your dealer immediately after purchase. This warranty will be void if the products’ serial number has been altered or removed.

Should your Phase Technology product require service, please call the MSE Audio customer service department for a return authorization. All merchandise returned 

to Phase Technology without prior authorization will be refused. For your return authorization number, please call 855.663.5600 or email [email protected].

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Copyright © 2014 MS Electronics, LLC. All rights reserved. MSE Audio, Phase Technology and PhaseTech are registered trademarks and 

“Speakers for your Life” is a trademark of MSE Audio, Overland Park, Kansas USA. Phase Technology is part of MSE Audio

®

. www.phasetech.com. 

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