Atlas Sound 180-2 Speaker System User Manual


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CHANNEL SUPPORTS
180 Series. Install 180 Series channel bars in suspended ceilings as an eco-
nomical means of supporting loudspeaker assemblies. Pre-drilled holes provide
for easy installation in any type of protective enclosure or plaster frame. Models
180-2 and 180-4 are constructed of galvanized CRS.
186 Series. 186 Series support rails provide quick and efficient installation of
protective enclosures and mounting rings. These mounting bars feature an
adjustable slot and sliding basket nut which allows for a wide range of enclosure
or mounting ring positioning. 186 Series is ideal for use with Atlas Sound 75
and 76 Series mounting rings as well as 95 and 96 Series enclosures in 16"
(406mm) and 24" (610mm) stud construction. Models 186-16 and 186-24 are
constructed of galvanized CRS.
SUSPENSION HANGERS
435 Series. The 435 Series suspension hanger mounts baffle Models X44,
X8414, and X8409. Hanger is designed to mount on flat ceilings or those with a
slope of 15˚ or less. They are available in one foot increments and couple
together for longer lengths. Units include a brushed aluminum canopy, nickel
plated hangstraight swivel, zinc plated
1
⁄2" (13mm) steel tubing, and necessary
hardware. Hanger installs directly to a 4" (102mm) octagon electrical outlet box
(not included).
ARCHITECT AND ENGINEER SPECIFICATIONS
The channel supports and suspension hangers described above are acces-
sories, and their use is determined by the mounting method required and the
baffle, enclosure, or package series selected. Refer to the Architect and engi-
neer Specifications outlined on each component specification sheet.
MODEL LENGTH* WEIGHT
435-1 1 ft. (305mm) .72 lbs. (.327kg.)
435-2 2 ft. (610mm) 1.03 lbs. (.467kg.)
435-3 3 ft. (914mm) 1.34 lbs. (.608kg.)
435-6 6 ft. (1824mm) 2 lbs. (.907kg.)
Specifications subject to change without notice
© 2001 Atlas Sound LP Printed in U.S.A. 000501 SL3-1432
261
THREE
1601 JACK MCKAY BLVD. / ENNIS, TEXAS 75119 U.S.A. / TELEPHONE: (800) 876-3333 / FAX (800) 765-3435
180/186 Series
435 Series
435 Series
180 Series / 186 Series
MODEL LENGTH WEIGHT
180-2 23
3
⁄
4
" (603mm) .5 lbs. (.227kg.)
180-4 47
3
⁄
4
" (1213mm) .95 lbs. (.431kg.)
186-16 18" (457mm) .5 lbs. (.227kg.)
186-24 26" (660mm) 1.4 lbs. (.635kg.)