Yamaha HTR-5280 Owner's Manual - Page 15

INTRODUCTION PREPARATION BASIC OPERATION PREPARATION SPEAKER SETUP Speakers to Be Used This unit has been designed to provide the best soundfield quality with a 5-speaker system, using left and right main speakers, left and right rear speakers, and a center speaker. If you use different brands of speakers (with different tonal qualities) in your system, the tone of a moving human voice and other types of sound may not shift smoothly. We recommend that you use speakers from the same manufacturer or speakers with the same tonal quality. The main speakers are used for the main source sound plus the effect sounds. They will probably be the speakers from your present stereo system. The rear speakers are used for the effect and surround sounds, and the center speaker is for the center sounds (dialog, vocals, etc.). If for some reason it is not practical to use a center speaker, you can do without it. Best results, however, are obtained with the full system. The main speakers should be high-performance models and have enough power-handling capacity to accept the maximum output of your audio system. The other speakers do not have to be equal to the main speakers. For precise sound localization, however, it is ideal to use high-performance models that can reproduce sounds over the full range for the center speaker and the rear speakers. I Use of a subwoofer expands your sound field It is also possible to further expand your system with the addition of a subwoofer. The use of a subwoofer is effective not only for reinforcing bass frequencies from any or all channels, but also for reproducing the LFE (low-frequency effect) channel with high fidelity when the Dolby Digital signal or the DTS signal is played back. The YAMAHA Active Servo Processing Subwoofer System is ideal for natural and lively bass reproduction. Speaker Placement Refer to the following diagram when you place the speakers. Main speaker (R) Rear speaker (R) Main speaker (L) Subwoofer 1.8 m Center speaker Rear speaker (L) I Main speakers Place the left and right main speakers an equal distance from the ideal listening position. The distance of each speaker from each side of the video monitor should be the same. I Rear speakers Place these speakers behind your listening position, facing slightly inwards, nearly 1.8 m (approx. 6 feet) above the floor. I Center speaker Align the front face of the center speaker with the front face of your video monitor. Place the speaker as close to the monitor as possible, such as directly over or under the monitor and centrally between the main speakers. Note • If the center speaker is not used, the center channel sound will be heard from the left and right main speakers. In this case, "1A CENTER SP" on the SET MENU is set to NONE (see page 38 for details). I Subwoofer The position of the subwoofer is not so critical, because low bass sounds are not highly directional. But it is better to place the subwoofer near the main speakers. Turn it slightly toward the center of the room to reduce the wall reflections. CAUTION Some types of speakers interfere with a video monitor. If this problem occurs, move the speakers away from the monitor. If you cannot avoid installing the center speaker or subwoofer near the video monitor, use a magnetically shielded speaker. ADVANCED OPERATION ADDITIONAL INFORMATION APPENDIX English 11