Pioneer VSX-LX52 manual Connecting the speakers, Some tips for improving sound quality

03Connecting your equipment

Some tips for improving sound quality

Where you put your speakers in the room has a big effect on the quality of the sound. The following guidelines should help you to get the best sound from your system.

•The subwoofer can be placed on the floor. Ideally, the other speakers should be at about ear-level when you’re listening to them. Putting the speakers on the floor (except the subwoofer), or mounting them very high on a wall is not recommended.

•For the best stereo effect, place the front speakers 2 m to 3 m apart, at equal distance from the TV.

•If you’re using a center speaker, place the front speakers at a wider angle. If not, place them at a narrower angle.

•Place the center speaker above or below the TV so that the sound of the center channel is localized at the TV screen. Also, make sure the center speaker does not cross the line formed by the leading edge of the front left and right speakers.

•It is best to angle the speakers towards the listening position. The angle depends on the size of the room. Use less of an angle for bigger rooms.

•Surround and surround back speakers should be

positioned 60 cm to 90 cm higher than your ears and tilted slight downward. Make sure the speakers don’t face each other. For DVD-Audio, the speakers should be more directly behind the listener than for home theater playback.

•If the surround speakers cannot be set directly to the side of the listening position with a 7.1-channel system, the surround effect can be enhanced by turning off the Up Mix function (see Setting the Up Mix function on page 54).

•Try not to place the surround speakers farther away from the listening position than the front and center speakers. Doing so can weaken the surround sound effect.

Connecting the speakers

Each speaker connection on the receiver comprises a positive (+) and negative (–) terminal. Make sure to match these up with the terminals on the speakers themselves.

CAUTION

•These speaker terminals carry HAZARDOUS LIVE voltage. To prevent the risk of electric shock when connecting or disconnecting the speaker cables, disconnect the power cord before touching any uninsulated parts.

•Make sure that all the bare speaker wire is twisted together and inserted fully into the speaker terminal. If any of the bare speaker wire touches the back panel it may cause the power to cut off as a safety measure.

Bare wire connections

1Twist exposed wire strands together. (fig. A)

2Loosen terminal and insert exposed wire. (fig. B)

3Tighten terminal. (fig. C)

fig. A fig. B fig. C

10 mm

Important

•Please refer to the manual that came with your

speakers for details on how to connect the other end of the speaker cables to your speakers.

•Use an RCA cable to connect the subwoofer. It is not possible to connect using speaker cables.

CAUTION

•Make sure that all speakers are securely installed. This not only improves sound quality, but also reduces the risk of damage or injury resulting from speakers being knocked over or falling in the event of external shocks such as earthquakes.

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