Klipsch THX Ultra 2 Handleiding

Klipsch Home cinema set THX Ultra 2

Lees hieronder de đź“– handleiding in het Nederlandse voor Klipsch THX Ultra 2 (29 pagina's) in de categorie Home cinema set. Deze handleiding was nuttig voor 40 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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KL-650-THX
KL-525-THX
KS-525-THX
KW-120-THX
LOUDSPEAKERS
OWNER'S MANUAL
THX ULTRA2 LOUDSPEAKERS
IMPORTANT SAFETY INSTRUCTIONS
1. READ these instructions.
2. KEEP these instructions.
3. HEED all warnings.
4. FOLLOW all instructions.
5. DO NOT use this apparatus near water.
6. CLEAN ONLY with dry cloth.
7. DO NOT block any ventilation openings. Install in accordance with the manufacturer’s instructions.
8. DO NOT install near any heat sources such as radiators, heat registers, stoves, or other
apparatus (including ampliî‹Śers) that produce heat.
9. ONLY USE attachments/accessories speciî‹Śed by the manufacturer.
10. USE only with a cart, stand, tripod, bracket, or table speciî‹Śed by the manufactur-
er, or sold with the apparatus. When a cart is used, use caution when moving the
cart/ apparatus combination to avoid injury from tip-over.
11. DO NOT expose this apparatus to dripping or splashing and ensure that no objects î‹Ślled
with liquids, such as vases, are placed on the apparatus.
The exclamation point, within an equilateral triangle, is intended to alert the user to
the presence of important operating and maintenance (servicing) instructions in the
literature accompanying the product.
The lightning flash with arrowhead symbol within an equilateral triangle is intended to alert
the user to the presence of uninsulated “dangerous voltage” within the product’s enclosure
that may be of sufficient magnitude to constitute a risk of electrical shock to persons.
WARNING:To reduce the risk of fire or electrical shock, do not expose this apparatus to rain or moisture.
WARNING: No naked flame sources – such as candles – should be placed on the product.
WARNING: Do Not Open! Risk of Electrical Shock. Voltages in this equipment are hazardous to life. No
user-serviceable parts inside. Refer all servicing to qualified service personnel.
ABOUT YOUR KLIPSCH PURCHASE
Thank you for your purchase of Klipsch THX®Ultra2™loudspeakers. After reading this man-
ual and connecting your system, you will hear the results of over 60 years of stringent engi-
neering and class-leading research and development. Like all Klipsch products, your loud-
speakers feature Klipsch Tractrix®Horn-loaded Technology– the guiding design for the first
Klipschorn®developed in 1946 and for every product that has followed. Horn-loading allows
your speakers to deliver high sensitivity, low distortion, flat frequency response and wide dis-
persion, which translates to unequaled power, detail, and dynamics, the hallmark of “The
Klipsch Sound.” Please be sure to register your product online at www.klipsch.com/register
so we are better able to serve you. Again, thank you for choosing Klipsch and we hope that
your speakers bring life to your music and movies for many years.
UNPACKING
The easiest way to remove the speaker from its carton is to turn the open end of the box
down so that it is resting on a table or the î‹Ťoor, with the î‹Ťaps spread out and away. Then
pull the box straight up and o. Remove any packing material from the speaker and grille,
place it back in the carton, and store in case you ever need to ship the loudspeaker. Each
speaker comes supplied with rubber stick-on feet that should be applied to prevent any
damage to either the speaker or the surface on which it is resting (Figure 1).
PLACEMENT
Your THX Ultra2 loudspeakers will achieve optimum performance when located in
conformance with THX guidelines, on which the following instructions are based. Don’t be
discouraged if some compromise is necessary, however, or if modest adjustments will
make the system look much better in the room. The speakers are engineered to deliver
excellent sound over a relatively wide range of placements within the basic framework of a
5.1-, 6.1-, or 7.1-channel surround-sound installation. This is especially the case for
WDST™ (Wide Dispersion Surround Technology) surround speakers, which oer many
more practical placement options than conventional designs. In the end, all that matters is
what sounds good to you and what works in your home theater.
Before we move on to the speciî‹Ścs, here are some placement considerations that apply
universally.
General Rules
• Front speakers typically sound best when their tweeters are at approximately ear height
for seated listeners. If this isn’t possible (as it often is not for center-channel speakers), it
is sometimes beneî‹Ścial to tilt the speaker slightly so that it is aimed into the listening
area. Surround-channel speakers usually perform best when placed slightly above
seated ear level.
•If you are putting speakers in a cabinet, try to bring their fronts out far enough that they
are at least ush with the cabinet’s front.
• When practical, arrange each speaker so that its woofer is at somewhat dierent
distances from the î‹Ťoor, the wall behind it, and the wall beside it. It can also help to
have the left and right front speakers at dierent distances from their nearest side walls.
This sort of staggering helps smooth the bass range.
• Any speaker’s bass output and response is strongly inuenced by its distance from room
boundaries, such as walls and the î‹Ťoor. Moving a speaker closer to a room boundary will
increase its bass output, while moving it away will reduce the bass. So you will get
maximum bass from a speaker by placing it in a corner and minimum bass by placing it
in the center of the room.
System Configuration
Figure 2 shows a THX-Ultra2 compliant 7.1-channel speaker layout. (Conî‹Śguration for 5.1
channels is the same minus the surround back loudspeakers behind the listening area.)
KL-650-THX or KL-525-THX LCR’s are used for front left, center, and right channels. The
left and right surrounds are KS-525-THX WDST™ loudspeakers. The surround back
speakers are narrowly spaced KL-650-THX or KL-525-THX LCR’s. In some installations, it
may be preferable to use KS-525-THX’s for the surround back channels due to their
Figure 1
keyhole mount for use in hanging the speaker on the wall. To use the keyhole, all you need
is a screw or nail of the appropriate size protruding slightly from the wall. If possible, the
nail or screw should be driven into a wall stud; if not, be sure to use appropriate anchors in
the drywall or plaster. Additionally, the KS-525-THX is congured for use with OmniMount®
20.0 Series wall-and ceiling-mount brackets (Figure 3). Refer to the OmniMount manual for
detailed installation instructions.
Surround Back Loudspeakers
In addition to the left and right surrounds, THX Ultra2 7.1-channel system speciî‹Šcations call
for two forward-radiating surround back loudspeakers behind the listening area, preferably
spaced no more than a few feet apart. These would be KL-650-THX or KL-525-THX LCR’s,
either placed on stands, or ideally mounted on the back wall. Like the left and right
surrounds, they should be slightly above seated ear level – about ve to six feet o of the
oor. In some installations, it may be preferable to use KS-525-THX’s for the surround back
channels due to their smaller size. Their WDST design works very well in this application.
You will probably want to space the KS-525-THX surround back pair somewhat farther
apart than you would the LCR’s.
Subwoofers
Two KW-120-THX subwoofers and a KA-1000-THX ampliî‹Šer are required to meet THX
Ultra2 maximum output requirements. This speciî‹Šcation assumes a very large room,
however, and in many installations a single KW-120-THX will be completely adequate.
Although the KW-120-THX will perform well in a wide variety of locations, you will get the
most out of it by following some simple guidelines:
• Although the subwoofer’s orientation is not at all critical, avoid placing the front (driver)
side of the cabinet up against a wall.
• The subwoofer’s output will increase as it is moved closer to walls, with maximum output
when it is placed in a corner. If practical, always place the subwoofer against or near a
wall.
• In most rooms, a subwoofer will deliver smoothest bass response when placed in a
corner a thaway from room openings, such as doors. So if possible, t’s the place to start.
• If you are using more than one subwoofer, you usually will get best performance by
placing them together in the same loca ther than by spacing them apart.tion ra
Naturally, there are exceptions to the general rules, since no two rooms or systems are
exactly alike. Once you have the subwoofer connected to your system and adjusted at
least roughl you may (see the KA-1000-THX manual for details), y want to experiment to
see if you can do better.
CONNECTIONS
Note: Proper connection of your speakers to your amplifier or receiver is vital to obtaining
good sound quality. Please follow these directions carefully. Sloppy connections can cause
amplifier malfunction or damage.
Klipsch THX Ultra2 loudspeakers are internally wired with multiple gauges of high-purity
copper wire, carefully selected and wound to ensure optimum signal transfer at all frequen-
cies. You will obtain best performance from your speakers if you connect them to your
ampliî‹Šer or receiver with similar high quality wire available from your dealer. (The KW-120-
THX comes with a 20-foot length of THX Ultra-certiî‹Šed speaker cable terminated in profes-
sional-grade connectors that mate with the jacks on the subwoofer and the companion KA-
1000-THX ampliî‹Šer.) At minimum, we recommend that you use 16-gauge or heavier
stranded copper wire. Use lower-gauge (heavier) wire for long runs to maintain correct fre-
quency response and minimize power loss.
On the back of each KL-650-THX, KL-525-THX and KS-525-THX speaker are two sets of
binding posts, one feeding the tweeter and the other the woofers. For conventional wiring,
these sets are connected together with gold-plated metal straps, which can be removed for
bi-wiring or biamping. We will explain ordinary single-wiring î‹Šrst and then the alternatives.
All the information regarding single-wiring also applies to bi-wiring.
BUT FIRST: TYPES OF CONNECTORS
Bare wire. Pull the two conductors apart for about an inch and strip approximately 1/4-
inch of insulation from the end of each. (A wire stripper will simplify this, but you can use
an ordinary pocket knife to cut around and through the insulation down to the wire.) Twist
the strands of wire on each individual conductor tightly together. Loosen the nuts on a pair
smaller size. Their WDST design works very well in this application. Two KW-120-THX
subwoofers are necessary to achieve THX Ultra2 maximum output requirements. This
speciî‹Šcation assumes a very large room, however, and in many installations a single
KW-120-THX will be completely adequate. The companion KA-1000-THX subwoofer ampliî‹Šer
can drive either one or two subwoofers. In dual-subwoofer systems, it is usually best to place
them right next to each other rather than spaced apart.
Front LCR Loudspeakers
Normally the array would be either all KL-650-THXs or all KL-525-THXs, but the center
speaker can be dierent from the left and right speakers. (For example, you might combine a
pair of KL-650-THXs for the front left and right with a KL-525-THX for the center.) The
center-channel speaker should be centered along the width of the TV screen, directly above
or below it or, in the case of an acoustically transparent front-projection screen, behind it. The
left and right speakers should be placed equal distances out from the edges of the TV screen.
Exactly how far out depends on the size of the screen. ble starting point is to placeA reasona
the left and right speakers so that they and your listening position f teral triangle.orm an equila
Since the center speaker helps anchor the sound to the screen, it usually is better to have the
left and right speakers spread a little too wide than to have them too close together. The left
and right speakers should be aimed inward towards the listening position as shown in figure
2. In some installations, it may be desirable to wall-mount the front LCR speakers rather than
to put them on stands or in a cabinet. To accommodate this, the KL-650-THX and KL-525-
THX are both congured for use with OmniMount®60.0 Series wall-and ceiling-mount brack-
ets (Figure 3). Refer to the OmniMount manual for detailed installation instructions.
Surround Left and Right Loudspeakers
In a 5.1- or 7.1-channel installation, the left and right surround speakers will be KS-525-
THX’s placed to the sides of the listening area, typically on or against the walls. They should
be elevated slightly above seated ear level – ve or six feet above the oor is a good target. If
desired, the speakers can be moved back along the wall to as much as 20 degrees behind
the listening position, especially in a 5.1-channel system. The KS-525-THX’s Wide Dispersion
Surround Technology design gives you a great deal more latitude if you need it, delivering
good results in conî‹Šgurations that depart signiî‹Šcantly from the ideal. The KS-525-THX has a
6'-15'
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Figure 3


Product specificaties

Merk: Klipsch
Categorie: Home cinema set
Model: THX Ultra 2

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