- ページ 10

アンプ Yamaha DSP-A970のPDF 操作マニュアルをオンラインで閲覧またはダウンロードできます。Yamaha DSP-A970 48 ページ。 Digital sound field processing amplifier

Speakers and Speaker Placement

Your full seven-speaker system will require three speaker pairs:

the MAIN SPEAKERS (your normal stereo speakers), the FRONT

EFFECT SPEAKERS, and the REAR EFFECT SPEAKERS, plus the

CENTER SPEAKER.You may also be using a subwoofer.

You will probably use your present stereo speakers as the MAIN

SPEAKER pair. The front effect, rear effect do not need to be equal

with the MAIN SPEAKERS, although the center speaker should be

as close as possible. They should have enough power handling

capacity to accept the maximum output of the DSP system or the

external amps that will drive them.

Place the MAIN SPEAKERS in the normal position.

Place the FRONT EFFECT SPEAKERS further apart than the

MAIN SPEAKERS, on either side of and a few feet behind and above

the MAIN SPEAKER pair.

Place the REAR EFFECT SPEAKERS behind your listening

position. They should be nearly six feet up from the floor.

Place the CENTER SPEAKER precisely between the two MAIN

SPEAKERS. (To avoid interference, keep the speaker above or

below the television monitor, or use a magnetically shielded speaker.)

If using a SUBWOOFER, such as a Yamaha Active Servo

Subwoofer System, the position of the speaker is not so critical

because low bass tones are not highly directional.

NOTE: The Yamaha NS-C110 speaker, available in some countries,

is an ideal choice for the center speaker.

Main speaker

Effect speaker

Center speaker