RBH Sound MC-615-70 - Manual (Page 7)

Safety Compliance
Installation
IMPORTANT: This product must be installed in accordance with your local area’s
building codes and regulations. This may require use of an additional support bracket,
depending on the installation In this case, use the MBR-70 described below.
SEISMIC TAB:
For proper installation, the seismic tab MUST be secured to a secondary support in
the event of failure of the primary support structure.
MBR-70 (sold separately)
The MBR-70 consists of a round bracket and two rails
designed to be used with suspension ceilings. The rails
will fit either a 24-inch or 600 millimeter tile. They
are designed to rest on top of the tile without the “V”
end of the rail grabbing the grid struts In the event
that the tile falls, the “V” end of the rail will grab the
strut holding the speaker in place. The MBR-70 is not
required for installation when the speaker is being installed in drywall or other
rigid material. When installing in these surfaces, use attached swivel mounts and
hole locating template included in the box with each speaker.
For suspension ceiling installation instructions, refer to the installation manual
included with the MBR-70.
MRB-70 Bracket
UL LOGO: Complies with the requirements of UL-2043 fire tests for heat and visible
smoke and visible smoke release for discrete products and the accessories installed
in air handling spaces, NFPA-70 National Electric Code 2002, Article 300-22 (C), and
NFPA-90A installation of air conditioning and ventilation systems, Section 2-3.10.1
(a), Exception 3 Listed UL1480 Speakers for professional/commercial use.
CE LOGO: These products are in compliance with the EMC Directive 89/336/EEC and
Article 10 (1) of the directive. In compliance with Technical Regulations EN55013-1
and EN50082-1.
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