Connection – Some analog A/V receivers and processors (without Dolby Digital® or DTS® capability) have a
Figure 3
•Subwoofer Output – Connect the subwoofer output jack to one of the
•Preamp Outputs on Receiver or Integrated Amplifier – If your receiver or integrated amplifier has spare preamplifier outputs for its front left and right channels, connect these to the
•
•Separate Preamplifier or Surround Processor – You will need a pair of
•Crossover Adjustment – With the THX switch in the “Off” position as suggested for this type of setup, the crossover control will be activated. Its status LED will be green signify- ing that this control is active. Set the control to the approximate
•Level Control – With the THX switch in the “Off” position as suggested for this type of setup, the level control will be activated. Its status LED will be green signifying that this control is active. Play a variety of music recordings containing strong but not overpower- ing bass. Adjust the
•Phase Control – In some installations the setting of the Phase control may not make much difference, whereas in others it may be necessary to go back and forth between the Phase and Level controls for a while in order to get the very best blend with the main speakers. Since each control setting (including the one for crossover frequency in the receiver or processor) affects the optimum settings for the others, it often takes a while to get everything dialed in just right. Start with the Phase control at 0° and play a recording with a prominent, repeating bass line in your listening position. Repeat this process with the control in the 90° and 180° positions. Use the setting that yields the greatest bass output.
General Comments About Adjustments: Since any change in the setting of one control tends to change the optimum settings for the others to some degree, the adjustment process is very interactive and involves a great deal of trial and error. If after a period of listening and calibration you are still not happy, it may mean that you need to experi- ment a little with the location of the subwoofer. That, of course, also interacts with everything else. Again, patience is a virtue. The end result will be well worth the effort.
CARE AND CLEANING
The only thing you should ever need to do to your subwoofer amplifier is to dust it occa- sionally. Never apply any abrasive or
WARRANTY — U. S. AND CANAD A O NLY
The Warranty below is valid only for sales to consumers in the United States or Canada. KLIPSCH, L.L.C. ("KLIPSCH") warrants this product to be free from defects in materials and workmanship (subject to the terms set forth below) for a period of five (5) years from the date of purchase. During the Warranty period, KLIPSCH will repair or replace (at KLIPSCH’s option) this product or any defective parts (excluding electronics and amplifiers). For products that have electronics or amplifiers, the Warranty on those parts is for a period of two (2) years from the date of purchase.
To obtain Warranty service, please contact the KLIPSCH authorized dealer from which you pur- chased this product. If your dealer is not equipped to perform the repair of your KLIPSCH product, i t can be returned, freight paid, to KLIPSCH for repair. Please call KLIPSCH at
i n s t r u c t i o n s . You will need to ship this product in either its original packaging or packaging affo r d- ing an equal degree of protection.
Proof of purchase in the form of a bill of sale or receipted invoice, which is evidence that this product is within the Warranty period, must be presented or included to obtain Warranty service.
This Warranty is invalid if (a) the factory - applied serial number has been altered or removed from this product or (b) this product was not purchased from a KLIPSCH authorized dealer. You may call
This Warranty is only valid for the original purchaser and will automatically terminate prior to expiration if this product is sold or otherwise transferred to another party.
This Warranty does not cover cosmetic damage or damage due to misuse, abuse, negligence, acts of God, accident, commercial use or modification of, or to any part of, the product. This Warranty does not cover damage due to improper operation, maintenance or installation, or attempted repair by anyone other than KLIPSCH or a KLIPSCH dealer which is authorized to do KLIPSCH warranty work. Any unauthorized repairs will void this Warranty. This Warranty does not cover product sold AS IS or WITH ALL FAULTS.
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