Da-Lite 21766 Specifications

Tensioned 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
of the electrical current to the door motor. The roller to be of rigid 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 roller to be of rigid metal.

fabric to be seamless and mildew resistant 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 weight maintains vertical

Screen

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 built­in lange around the bottom of the case. A section of the bottom of the case shall be an
aluminum door equipped with hinges so that it 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 and cover plate. Suitable for use in environmental air space in
accordance with section 30022 (c) of the National Electric Code, and sections 2128,
12010 (3) and 12100 of the Canadian Electrical Code, part 1, CSA C22.1. Screen to be listed
by Underwriters’ Laboratories.

SPECIFICATION DATA

HDTV (16:9) Format Dimensions

Overall Length of Case*

Viewing Area (H x W) Nominal Diagonal

In. Cm In. Cm In. Cm In. Cm Lbs. Kg

45" x 80" 114 x 203 92" 234 102¾" 261 101¾" 258 125 56.7

52" x 92" 132 x 234 106" 269 115¼" 293 114¼" 290 140 63.5

54" x 96" 137 x 244 110" 279 119¾" 304 118¾" 302 145 65.8

58" x 104" 147 x 264 119" 302 128¼" 326 127¼" 323 150 68

65" x 116" 165 x 295 133" 338 141¼" 359 - - 163 73.9
78" x 139" 198 x 353 159" 404 166¼" 422 - - 188 85.3
90" x 160" 229 x 406 184" 467 184¼" 468 - - 203 92.3

For Vinyl Surfaces**

Overall Length of Case*

For Parallax Surface Approx. Ship. Wt.

Wide (16:10) Format Dimensions

Overall Length of Case*

Viewing Area (H x W) Nominal Diagonal

In. Cm In. Cm In. Cm In. Cm Lbs. Kg

50" x 80" 127 x 203 94" 239 103¼" 262 102¼" 260 125 5 6.7
57½" x 92" 146 x 234 109" 277 116¼" 295 114¾" 291 148 67. 1

60" x 96" 152 x 244 113" 287 120¾" 307 - - 145 65.8
65" x 104" 165 x 264 123" 312 129¼" 328 - - 150 68

69" x 110" 175 x 279 130" 330 135¾" 345 - - 157 71.2

72½" x 116" 184 x 295 137" 348 142¼" 361 - - 170 77. 1

87" x 139" 221 x 353 164" 417 163¼" 415 - - 188 85.3

100" x 160" 254 x 406 189" 480 185¼" 471 - - 203 92 .1

For Vinyl Surfaces**

Overall Length of Case*

For Parallax Surface Approx. Ship. Wt.

Video (NTSC 4:3) Format Dimensions

Overall Length of Case*

Viewing Area (H x W) Nominal Diagonal

In. Cm In. Cm In. Cm Lbs. Kg

43" x 57" 109 x 145 72" 183 79¼" 201 102 46.3
50" x 67" 127 x 170 84" 213 90¼" 229 114 51.7

60" x 80" 152 x 203 100" 254 104¼" 265 125 56.7

69" x 92" 175 x 234 120" 305 118¼" 300 148 67.1

87" x 116" 221 x 295 150" 381 145¼" 369 170 7 7.1
108" x 144" 274 x 366 180" 4 57 170¼" 432 189 85.7
120" x 160" 305 x 406 200" 508 187¼" 476 203 92.1

*Case length does not include lange
**Vinyl surfaces include all HD Progressive, Da-Mat, Da-Tex and Dual Vision surfaces

For Vinyl Surfaces** Approx. Ship. Wt.

PRODUCT NOTES

• All screens except Parallax standard with 12" black
drop at the top. Screens with Parallax surface
standard with 2" of black drop at the top. 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.

• Speciications subject to change without notice.

• Custom formats and sizes available upon request.

SURFACE INFORMATION

• All viewing surfaces are standard with black backing
except Da-Tex® and Dual Vision.

• Parallax available in sizes up to 58" x 104" in HDTV
format and 57½" x 92" in Wide format.

• HD Progressive 1.1 Perf and HD Progressive 1.1 Contrast
Perf available in sizes up to 87" x 116" in Video format
and 78" x 139" in HDTV format.

• All surfaces will be seamless in the image area.

• All HD Progressive, Da-Mat, Da-Tex and Dual Vision
surfaces are ire retardant.

WHEN ORDERING, MARK APPROPRIATE SELECTIONS

1. Select Size from Charts.

2. Select Viewing Surface (All Da-Lite surfaces are GREENGUARD GOLD Certiied.)::

Parallax 0.8

HD Progressive 0.6

HD Progressive 0.9

HD Progressive 1.1

HD Progressive 1.1 Perf

HD Progressive 1.1 Contrast

HD Progressive 1.1 Contrast Perf

HD Progressive 1.3

Da-Mat

High Contrast Da-Mat

®

®

Da-Tex®(Rear)

Dual Vision

3. Options:

220 Volt (50 Hz) Motor.

Video Projector Interface Control – built-in

SCB100 RS232 Serial Control Board –

built-in.

NET100 Ethernet-Serial Adapter

4. Optional Accessories:

Wireless Remote Control for LVC.

Key Locking Cover Plate for LVC Switch.

Radio Frequency Remote.

Radio Frequency Range
Extender

Infrared Remote.

SUGGESTED CEILING INSTALLATION

(Suggested) ⅜" threaded rod (not included)

attached to mounting bracket

9 ¼"

7 ¼"

7 ¼"

Self-Trimming Flange

8 ¾"

Finished

Ceiling

Door

Access DoorScreen

Door Roller

Screen Roller

5 ⅜"3 ⅜"

Audience

Side

Variable Position

Case Length

Mounting Brackets

Motor

End

Electrical

Junction Box

A BRAND OF MILESTONE AV TECHNOLOGIES
www.milestone.com

P 800.622.3737 / 574.267.8101
F 877.325.4832 / 574.267.7804
E [e-mail]

In British Columbia, Milestone AV Technologies ULC carries on business as
MAVT Milestone AV Technologies ULC.

©2017 Milestone AV Technologies. DL0167 (Rev. 7) 01.18.
Da-Lite is a registered trademarks of Milestone AV Technologies. All other
brand names or marks are used for identiication purposes and are
trademarks of their respective owners. All patents are protected under
existing designations. Other patents pending.

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