Better Music Builder DFS-112 SUB 2.1, Руководство пользователя

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15
20 Feet
-6 dB
80 D
egree
-6 dB
ANGLE
ADJUSTMENT
We recommend that the
speakers be tiled at an angle, so that
it aims at audience’s ear level in order
to achieve the best accoustic quality.
NOTE
Ceiling
2. MOUNTING THE SPEAKER TO THE CEILING
Integrated Suspension Points (Suspension Installations)
For an area of 3,000 square feet or more, you can group up
to six flying speakers together and suspend them into the
ceiling for spot sound to cover a greater distance.
To suspend the flying speakers onto the ceiling, you need the
parts and accessories (optional) as indicated in the diagram
below. To order these parts and accessories, please contact
our authorized dealers directly.
We highly recommend you hiring a professional audio
contractor to do the installation for safety purpose.
The structure of the ceiling must be strong enough to hold at
least 50 pounds.
NOTE
NOTE
ANCHOR SHACKLE THREADED CHAIN
CONNECTOR
CARABINER-TYPE
SNAP HOOK
Examples of Useful Rigging Hardware
360° COVERAGE
Safety Cable Style
LOOP ON ONE END, RETAINING WASHER ON ONE END
ONE WITH LOOP ON BOTH ENDS, TWO
CABLES WITH ANCHOR SHACKLE ON ONE
END AND LOOP ON THE OTHER END
Ceiling
Ceiling
DF
S
-91
2
/DF
S
-91
5