Yamaha RX-V390RDS Owner's Manual - Page 6

SPEAKER SETUP SPEAKERS TO BE USED This unit is designed to provide the best sound-field quality with a 5 speaker configuration. The most effective speakers to use with this unit are front speakers, rear speakers and a center speaker. You may omit the center speaker. (Refer to the "4-Speaker Configuration" shown below.) The front 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 etc.) within the Dolby Surround encoded programs. The center speaker needs to be equal in power to the front speakers, although the rear speakers should not be equal. However, all the speakers should have high enough power handling to accept the maximum output of this unit. SPEAKER CONFIGURATION 5-Speaker Configuration This configuration is the most effective and recommended one. In this configuration, the center speaker is necessary as well as the rear speakers. If the program DOLBY PRO LOGIC or DOLBY 3 STEREO is selected, conversations will be output from the center speaker and the ambience will be excellent. q Set the center channel mode to the "NORMAL" or "WIDE" position. (For details, refer to page 12.) Front L Center Front R 4-Speaker Configuration The center speaker is not used in this configuration. If the program DOLBY PRO LOGIC is selected, the center sound is output from the left and the right front speakers, although the program DOLBY 3 STEREO is useless in this configuration. However, the sound effect of other programs can be the same as that of the 5-speaker configuration. q Be sure to set the center channel mode to the "PHANTOM" position. (For details, refer to page 12.) Front L Front R Dialogue Dialogue Surround sound Surround sound Rear L Rear R Rear L Rear R Note As this unit is equipped with a monaural amplifier for the rear channel, you may use one rear speaker only instead of using two rear speakers. However, the use of two rear speakers is recommended when there are more than one listener in the listening room. When using one rear speaker, place it right behind your listening position. SPEAKER PLACEMENT The recommended speaker configuration, the 5-speaker configuration, will require two speaker pairs: front speakers (your normal stereo speakers), and rear speakers, plus a center speaker. When you place these speakers, refer to the following. Front R Center Front L TV set Rear R Front: In normal position. (The position of your present stereo speaker system.) Rear: Behind your listening position, facing slightly inward. Nearly six feet (approx. 1.8 m) up from the floor. Center: Precisely between the front speakers. (To avoid interference with TV sets, use a magnetically shielded speaker.) Rear L 6