Da-Lite 21785 Specifications
Tensioned Large Advantage® Deluxe Electrol
Automatic Electric Projection Screen Model
SUGGESTED SPECIFICATIONS: projection screen(s),
(H) x (W). The Tensioned Advantage® Deluxe screen
shall have two motors, one to operate door and one to operate screen. Door
motor electrically operated 120 volt (60 Hz) not more than 1.2 amp. Shall have
motor mounted inside the roller, to be three wire with ground, quick reversal
type, oiled for life, with automatic thermal overload cutout, integral gears,
capacitor and an electric brake to prevent coasting. To have pre-set but
adjustable limit switches to automatically stop fabric door in the ”down“
position. The door will lift to the closed position where a micro switch shall cut
of the electrical current to the door motor. The roller to be of 1.6" diameter
aluminum. Screen motor is electrically operated 120 volt (60 Hz) not more
than 2.4 amp. Shall have motor mounted inside the roller, to be three wire with
ground quick reversal type, oiled for life, with automatic thermal overload
cutout, integral gears, capacitor and an electric brake to prevent coasting. To
have pre-set but adjustable limit switches to automatically stop picture surface
in the ”up“ and ”down“ positions. The fabric roller to be of 4½" diameter (5¾" if
270" diagonal, 275" diagonal, or 298" diagonal) metal. Screen fabric to be
seamless, lame retardant and mildew resistant vinyl, with black masking
borders standard. Each side of the fabric to have tab guide cable system to
maintain even lateral tension and hold surface lat. Custom slat bar with added
HDTV (16:9) Format Dimensions
Viewing Area (H x W) Nominal Diagonal Overall Length of Case* Approx. Ship. Wt.
In. Cm In. Cm In. Cm Lbs. Kg
108" x 192" 274 x 488 220" 559 220¾" 561 688 312.1
121" x 216" 307 x 549 247" 627 246¾" 627 764 346. 5
135" x 240" 343 x 610 275" 699 272¾" 693 841 381.5
146" x 260" 371 x 660 298" 757 294¼" 747 870 394.6
weight maintains vertical tension on the screen surface. The ends of the slat to
be protected by heavy duty plastic caps enclosing a preset adjustable
mechanism for screen tensioning. Case shall be a white powder coated
extruded aluminum. Bottom of case to be self-trimming with a built-in lange
around the bottom of the case. A section of the bottom of the case shall be a
retractable aluminum door that opens and closes automatically with the
lowering and raising of the picture surface. The balance of the bottom of the
case shall be a second hinged aluminum door with manual opening to
provide access. Hinges shall be mounted in a concealed way. Junction box
shall be internally integrated into the housing making it possible to install the
housing and wire to the building’s electrical system during construction. The
junction box shall contain a quick connect connector that is mounted in the
housing for easy plug-in connection to the motorized fabric and roller
assembly. The motorized fabric and roller assembly to be installed in the case
at the factory or at a later time at the job site. To be complete with integrated
low voltage control unit and three position control switch with cover plate.
Suitable for use in environmental air space in accordance with section 30022
(c) of the National Electric Code, and sections 2128, 12010 (3) and 12100 of the
Canadian Electrical Code, part 1, CSA C22.1. Screen to be listed by
Underwriters’ Laboratories.
®
SPECIFICATION DATA
Wide (16:10) Format Dimensions
Viewing Area (H x W) Nominal Diagonal Overall Length of Case* Approx. Ship. Wt.
In. Cm In. Cm In. Cm Lbs. Kg
110" x 176" 279 x 447 208" 528
120" x 192" 305 x 488 226" 574
205½" 522 691 313.4
222¼" 565 729 330.7
Video (NTSC 4:3) Format Dimensions
Viewing Area (H x W) Nominal Diagonal Overall Length of Case* Approx. Ship. Wt.
In. Cm In. Cm In. Cm Lbs. Kg
126" x 168" 320 x 427 210" 533 199¼" 506 628 284.9
132" x 176" 335 x 447 220" 559 208¼" 529 655 2 97.1
144" x 192" 366 x 488 240" 610 225¾" 573 708 321.1
162" x 216" 411 x 549 270" 686 251¼" 638 781 354.3
Square Format Dimensions
Viewing Area (H x W) Overall Length of Case* Approx. Ship. Wt.
In. Cm In. Cm Lbs. Kg
10'6" x 14'
14' x 14' 427 x 427 206¼" 524 655 297.1
12' x 16'
320 x 427 199¼" 506 628 284.9
366 x 488 225¾" 573 708 321.1
*Case length does not include lange
PRODUCT NOTES
• All viewing surfaces will be seamless.
• All viewing surfaces are standard with black
backing except Da-Tex® and Dual Vision.
• All screens standard with 12" black drop at the top,
except 270" diagonal, which has 2".
• Extra drop may alter case dimensions. Contact
Da-Lite for details.
• Overall case length dimensions +/- ¼" (6mm).
• Detail dimensional drawings, wiring diagrams and
installation instructions available upon request.
• Speciications subject to change without notice.
• Custom formats and sizes available upon request.
PRODUCT VIEWS
WHEN ORDERING, MARK APPROPRIATE SELECTIONS
1. Select size from charts on the other side.
2. Select viewing surface (All Da-Lite surfaces are GREENGUARD GOLD Certiied.):
HD Progressive 0.6
HD Progressive 0.9
HD Progressive 1.1
Da-Mat®
High Contrast Da-Mat®
Pearlescent
Cinema Vision
High Contrast Cinema Vision
Da-Tex® (Rear)
Dual Vision
3. Optional accessories:
Wireless Remote Control for LVC.
Radio Frequency Remote.
Radio Frequency Range
Key Locking Cover Plate for 120 V
Switch or LVC.
220/240 Volt (50 Hz) Motor.
Extender available.
Infrared Remote.
(Suggested) ½"
Threaded Rod (Not
9⅛"
11"
Included) Attached to
Mounting Bracket
Variable
Position
Mounting
Brackets
11½"
Electrical
Junction Box
10"
Case Length
10"
Screen Roller
Finished
Ceiling
11"
Self-Trimming Flange
13⅛"
12⁄"
11⁄"
Audience
Side
Door Roller
A Milestone AV Technologies Brand
3100 North Detroit Street
Warsaw, Indiana 46582
P: 574.267.8101 or 800.622.3737
F: 574.267.7804 or 877.325.4832
E: info@da-lite.com
www.da-lite.com
DL–0196 (Rev. 1) 09.15
© 2015 Milestone AV Technologies LLC. Printed in U.S.A.
Self-Trimming
Flange
Closing Door
2
⁄
"
Access Door
10
⁄
"
Project Name:
Architect: Phone:
Contractor: Phone:
Supervisor: Phone:
Supplier: Date:
Revised:
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