Atlantic Technology 44-DA Руководство по эксплуатации - Страница 4
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Placement
Placement...(continued)
Three Basic Configurations
We will cover three basic configurations for Dolby Atmos systems. See Fig-
ure 8 opposite page.
• A 5.1.2 system, in which there are two 44-DA speakers in
addition to the existing five speakers
• A 5.1.4 system, in which there are four 44-DA speakers in
addition to the existing five speakers
• A 7.1.4 system, in which there are four 44-DA speakers in
addition to the existing seven speakers
In all three system configurations, one pair of 44-DA speakers is located
at the front of the room, very nearby or on top of the front Left and Right
speakers. For optimal effect and to minimize the distracting effect of audio
radiating directly at the listener position, the 44-DA should be no lower
than the ear height of a seated listener. Also, try to avoid placing the speaker
higher than one-half the height of your wall.
The 44-DA is sized and styled to fit perfectly on top of Atlantic Technology's
THX-certified 4400 LR as shown. See Figure 4.
However, the 44-DA can be used with any high quality Left/Right speaker,
from Atlantic Technology or another quality speaker brand. See Figure 5.
Figure 4: 44-DA on 4400 LR
If space or room/furniture layout restrictions dictate that you cannot place
the front 44-DA speakers directly atop the front L/R speakers, then place
the 44-DA's as follows:
Laterally: within 2-3 feet max of the associated L/R speaker
Vertically: at least as high, but no more than 18" higher than the associ-
ated L/R speaker
Figure 5: 44-DA on 8200e LR
For the side or back surround channels in a 5.1.4 or 7.1.4 system:
Either place the 44-DA directly on the associated surround speaker, or place
it no more than 2-3 ft away laterally and within ±18" vertically.
NOTE: If you are incorporating the 44-DA's into an existing 5.1 or 7.1 sys-
tem with Dipole/Bipole surround speakers we recommend you set the sur-
round speakers to Bipole and move them to ear level height if possible.
If you need guidance for a more complicated setup, or if you want more
information about Dolby Atmos please visit their website at http://www.
dolby.com/us/en/technologies/dolby-atmos.html
Combination: Overhead and Dolby Atmos Enabled
Speakers
In some instances, a home theater system may already have overhead speak-
ers that can be used to generate overhead audio. In this case, Dolby Atmos
enabled speakers may be used to complement existing overhead speakers
to create a full, four-speaker height experience. If existing speakers are in
the front of the room, then Dolby Atmos enabled speakers may be used in
the rear of the room and vice versa.
Figure 6: 44-DA Shelf Placement
Figure 7: 44-DA Surround Placement
44-DA Dolby Atmos-Enabled Loudspeaker