
PRG Series Projector Mount Accessories
Ceiling  Plates
Plates 


| Truss Ceiling Adapter | Unistrut® Adapter | 
| MODEL: ACC 557* | MODEL: ACC 550 | 
| MAX LOAD: 250 lbs. (113.4 kg.) | MAX LOAD: 250 lbs. (113.4 kg.) | 
| COLOR: Black | COLOR: Black | 
| • Attaches to a square, round, | • Designed for use with | 
| rectangular, or  | 1 5/8" x 1 5/8" 12 gauge Unistrut | 
| diameter | 
 | 
Escutcheon Ring
MODEL: ACC 640
•Covers hole where extension column passes through ceiling
•Hinged ring wraps around extension column
•Included with CMJ 500
New!
Lightweight Cathedral
Ceiling Plate
MODEL: ACC 912*
MAX LOAD: 60 lbs. (27.2 kg.)
COLOR: Black
•Designed specifically for projectors
•Allows a projector to be mounted on an angled ceiling
New!
Lightweight Adjustable
Suspended Ceiling Kit
MODEL: CMJ 500
MAX LOAD: 60 lbs. (27.2 kg.)
COLOR: White
•Mounts above 2’ x 4’ or 2’ x 2’ false ceiling tile
•Includes tie wire supports, flush mount tube, and offers two knockout panels for outlet boxes
•Offers unlimited adjustment for projector placement
Round Ceiling Plate
MODEL:
ACC570(S)(W)
COLOR: Black, silver or white
MAX LOAD: 150 lb (68 kg)
SHIP WEIGHT: 1.7 lb (.8 kg)
•Designed for finished or structural ceilings (wood or concrete)
•Features a cord management
Lightweight Suspended Ceiling Kit
MODEL: CMJ 455
MAX LOAD: 50 lbs. (22.7 kg.)
COLOR: White
• Five different projector mount attachment points
• Includes tie wire supports,
flush mount tube, and offers two knockout panels
for outlet boxes
• May either replace a 2’ x 2’ false ceiling tile or mount above an existing 2’ x 2’ or 2’ x 4’ ceiling tile
| Unistrut or Structural | Unistrut | |
| Ceiling Plates | ||
| 
 | ||
| MODELS: | 
 | |
| CMJ 300*, CMJ 310* | 
 | |
| MAX LOAD: | 
 | |
| 250 lbs. (113.4 kg.) | Ceiling plate | |
| COLOR: Black | 
 | 
•CMJ 300 is a 4" x 4" ceiling plate
•CMJ 310 is a 8" x 8" ceiling plate
•Designed for a Unistrut ceiling
(1 5/8" x 1 5/8" 12 gauge Unistrut) or a solid structural ceiling (mounting hardware not included)
Anti-Vibration  Ceiling Plates
MODELS:
ACC 840*, ACC 845*
MAX LOAD: 60 lbs. (27.2 kg.)
COLOR: Black
•ACC 840 was designed for
a structural ceiling (wood only)
•ACC 845 was designed for
a Unistrut ceiling (1 5/8" x 1 5/8" 12 gauge Unistrut)
•Reduces unwanted vibrations that may cause internal damage to the equipment and/or cause the screen image to vibrate
•Features two cord management access holes
•Patent pending
| 
 | 
 | Accessory Pack for CMJ 455 | 
| MODELS: | 
 | MODEL: ACC 455* | 
| 
 | ||
| ACC 558, ACC 559 | 
 | This pack includes 4 hanger brackets and | 
| 
 | ||
| MAX LOAD: 250 lbs. (113.4 kg.) | 
 | |
| 
 | 4 hanger clamps for additional stability. For | |
| COLOR: Black | 
 | |
| 
 | use with model CMJ 455. | |
| 
 | 
 | 
•ACC 558 clamps onto 
•ACC 559 clamps onto 
*= Not UL Listed
| 15 of 51 | ISSUED:  |