Subwoofer Connection; Setting Subwoofer Controls - Paradigm Cinema CT Mode D'emploi

SUBWOOFER CONNECTION

SAFETY PRECAUTION: Before proceeding with this section be sure to read and
follow all safety precaution instruction notices at the beginning of this manual.
Turn all components OFF before connecting the subwoofer.
Ensure subwoofer is installed in a location where any rear amplifier parts
(panels, heatsinks, etc.) cannot be accidentally touched.
We recommend the use of high-quality cables and connectors when hooking up your subwoofer (see
your Dealer).
Low-Level Input (Fig. 8)
(For use with a receiver, processor or control unit with a Sub-Out/LFE-Out jack.)
Using an RCA-to-RCA interconnect cable, connect the subwoofer as shown in Fig. 8.

SETTING SUBWOOFER CONTROLS

When setting up your subwoofer and fine tuning it with your system, use music and video soundtracks that
you know well. They should contain selections with extended bass that is continuous and repetitive. Set any
tone or equalizer controls on your receiver or preamplifier to flat (zero) and switch any loudness controls off.
Room acoustics vary. Experiment with subwoofer placement to find the best position. Certain
subwoofer positions may cause some bass frequency cancellation—when your speakers and
subwoofer are "out-of-phase" they work against each other through the crossover region and bass
is reduced. If bass sounds "weak" or "dislocated," change the phase according to the instructions
in point 4, below. When adjusting your subwoofer, remember that bass should not be overbearing—
the subwoofer should not draw attention to itself—but it shouldn't be "thin" or difficult to hear,
either. Use the following set-up tips to fine-tune subwoofer bass in your listening room:
1. Turn the Subwoofer Cut-Off Frequency Control to the middle of the "Normal" range.
2. Slowly rotate the Subwoofer Level Control until you match the subwoofer output level
with the level of your speakers. Bass should be clearly audible but not intrusive.
3. If the sound is too "thin" set the Subwoofer Cut-Off Frequency Control higher than the
"Normal" range; if the sound becomes "boomy" set the Subwoofer Cut-Off Frequency
Control lower than the normal range.
4. If the bass sounds weak or "dislocated" you may have a phase alignment problem. Your Cinema
subwoofer has a Phase Switch which is normally set to the 0° position. Switch it to the 180°
position—this will switch the phase of the subwoofer by 180° relative to your speakers. Listen to
determine if you hear more bass. If you don't hear more bass, return the Phase Switch to its original
position and then experiment with subwoofer placement to find an area of the room where there is
less bass cancellation.
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LIMITED WARRANTY
Paradigm ® speakers covered in this manual are warranted to be and remain free of manufacturing
and/or material defects for a period of five (5) years from the date of original purchase.
For Paradigm ® subwoofers covered in this manual, all parts including the amplifier are warranted
to be and remain free of manufacturing and/or material defects for a period of three (3) years.
Within the time periods specified, repair, replacement or adjustment of parts for manufacturing and/or
material defects will be free of charge to the original owner.
Thermal or mechanical abuse/misuse is not covered under warranty.
Limitations:
Warranty begins on date of original retail purchase from an Authorized Paradigm
•
It is not transferable
Warranty applies to product in normal home use only. If product is subjected to any of the
•
conditions outlined in the next section, warranty is void
Warranty does not apply if the product is used in professional or commercial applications
•
Warranty is Void if:
• The product has been abused (intentionally or accidentally)
The product has been used in conjunction with unsuitable or faulty equipment
•
• The product has been subjected to damaging signals, derangement in transport, mechanical
damage or any abnormal conditions
• The product (including cabinet) has been tampered with or damaged by an unauthorized
service facility
• The serial number has been removed or defaced
Owner Responsibilities:
• Provide normal/reasonable operating care and maintenance
Provide or pay for transportation charges for product to service facility
•
• Provide proof of purchase (your sales receipt given at time of purchase from your Authorized
Paradigm ® Dealer must be retained for proof-of-purchase date)
Should servicing be required, contact your nearest Authorized Paradigm
Inc. (in Canada), AudioStream, Division of Bavan Corporation (in the U.S.) or Import Distributor
(outside the U.S. and Canada) to arrange, bring in or ship prepaid, any defective unit. Visit our website,
www.paradigm.com for more information.
Paradigm Electronics Inc. reserves the right to improve the design of any product without assuming
any obligation to modify any product previously manufactured.
™
This warranty is in lieu of all other warranties expressed or implied, of merchantability, fitness for
any particular purpose and may not be extended or enlarged by anyone. In no event shall Paradigm
Electronics Inc., their agents or representatives be responsible for any incidental or consequential
damages. Some jurisdictions do not allow limitation of incidental or consequential damages, so this
exclusion may not apply to you.
Retain this manual and your sales receipt for proof of warranty term and proof of purchase.
® Dealer only.
® Dealer, Paradigm Electronics
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