Atlas Soundolier Communication Products - Page 33

New Universal Anolog Clock Mounting Bracket(included)	830-812A	840-89A (shown with clock-by others)
NC850 Series Shown with Control panel Insert Models NC850-A, NC850-S2, and NC850-BX (from Left to Right) Order Separately	194-89

Atlas/Soundolier clock/speaker baffles feature a patent-pending universal clock mounting bracket which enables secure mounting of any 9", 10", or 12" standard clock (by others). To ensure proper fit, the overall diameter of the selected clock must clear the dock/hole clearance diameter listed in the chart below. All clocks mount from the front. The bracket can also be modified (trimmed) easily in the field to clear clock dust covers or motors. Compatible dock manufacturers include: American Time & Signal. Cincinnati, DuKane. Edwards. Faraday. Franklin, Latham. National, Rauland. Standard, and Simplex (most Simplex clocks will require bracket modification).

830 Series. Economical recessed or surface-mounting assembly features a CRS grille and trim ring mounted on an 18-gauge CRS panel. Unit also includes a black gasket for concealed loudspeaker mounting. Assembly installs with double-action torsion spring system to eliminate visible hardware. Assembly is finished in textured white. Universal clock mounting bracket is secured via #4 weld studs.

840 Series. Contemporary baffle for recessed or surface-mounting features a CRS perforated grille, CRS frame and black subplate for concealed loudspeaker mounting. Grille and frame are finished in textured white epoxy. Universal clock-mounting bracket is secured via #4 weld studs.

NC850 Series. Ideal for classroom use, these recessed baffles feature three panels for mounting clock, loudspeaker, and controls in one framed assembly. Baffles will mount round or square clocks, loudspeaker, and choice of controls. The NC850 control panel opening is 15-1/2" 'wide for mounting (2) two 4"W x 6"H and (1) one 7-1/2"W x 6"H panels or one 15-1/2" blank filler panel. Panel styles may be mixed and matched to meet application requirements. (Due to enclosure partitioning, the 7'-1/2"W panel must be positioned in the center.) A continuous piano hinge permits easy access for servicing. A lock in the center panel allows opening by authorized personnel only. All exposed hardware is eliminated for clean appearance and security. Loudspeaker mounts to a concealed black subplate and toggle switches mount to rear-mounted weld studs. Frame is 20-gauge CRS finished in textured black epoxy. Loudspeaker grille is 22-gauge perforated CRS finished in textured white. Control panel is 20-gauge CRS finished in textured white. Universal clock mounting bracket is secured via #4 weld studs.

*Clocks by others, universal mounting bracket allows mounting of a variety of models. Clearance hole and baffle dimensions should be used to guide selection. Some clocks will require bracket modification (trimming) in the field.

*Order two4" W and one 7-1/2" W or one 15-1/2" 'W panel to fill opening.

ENCLOSURES FOR CLOCK/SPEAKER BAFFLES

Enclosures are heavy-gauge CRS- undercoated and finished in black epoxy. Ample conduit knock-outs are furnished on all sides for easy wiring. Model Series 194 and 195 include a compartment divider panel to separate high and low-voltage wires. Surface models are finished in textured white epoxy.