Da-Lite 79930 projection screen
Contents
1. yesasn TENSIONED DUAL MASKING 337200 E LE C TR 0 Le Pho STERT Automatic Electric Projection Screen Model Fax 574 267 7804 Toll Free Fax 877 325 4832 SPECIFICATION DATA www da lite com e mail info da lite com SUGGESTED SPECIFICATIONS projection screen s H x W electrically operated 120 volt 60 Hz not more than 4 8 amp Shall have two specially designed motors mounted inside two rollers 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 limit switches to automatically stop picture surfaces in the up and down positions The fabric roller to be of rigid aluminum The mask roller to be of rigid metal Screen fabric to be seamless flame 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 flat To have masking fabric on sides to convert the screen to different aspect ratios Bottom of fabric to be inserted into an aluminum slat bar with added weight to maintain 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 Bottom of each masking fabric shall be formed into a pocket holding a flat steel bar Case to be of wood and be finished with a black primer co2. IN 3 PANEL FOR REMOVAL IF COVERING WITH TILE CASE LENGTH SEE CHART CENTER BRAKCETS 1 1 2 NOTE Drawings below show picture surface and masks in the down position Masks will be on front side of roller MOUNTING BRACKET MOTOR END SWITCH CONTROL when retracted OUTLET METHOD A MOUNTING SUGGESTED BRACKET SCREWS TET dip COLI AUDIENCE SIDE FURRING STRIP 3 4 FINISHED CEILING CAN BE PAINTED SAME AS CEILING OR REMOVED AND REPLACED WITH PICTURE SURFACE FINISHED CEILING F MASKING SURFACE ALUMINUM SLA 3 16 x 1 STEEL SLAT IN POCKET Offset mounting recessed above ceiling For plaster dry wall tile or paneling Bottom of case painted same finish as ceiling METHOD C SUGGESTED 1 4 LAG h MOUNTING SCREWS BRACKET AUDIENCE SIDE MOUNTING JOIST Y N X FURRING STRIP FINISHED b guz CEILING PICTURE SURFACE MASKING SURFACE ALUMINUM SLAI 3 16 x 1 STEEL SLAT IN POCKET Offset mounting recessed above ceiling May be adapted for 14 paneling for ceiling METHOD B SUGGESTED 1 4 LAG SCREWS MOUNTING JOIST 3 4 FINISHED CEILING CEILING TILE CUT TO 1 4 THICK ATTACH WITH MASTIC ALUMINUM SLAT MOUNTING BRACKET PICTURE SURFACE e MASKING SURFACE 3 16 x 1 STEEL SLAT IN POCKET Offset mounting recessed above ceiling May be adapted for 34 ceiling but cut case and panel o 14 thick under scree
3. at ready to accept final finish by others To be complete with a three position control switch and a two position control switch in a two gang box with cover plate Screen to be listed by Underwriters Laboratories c us All viewing surfaces will be seamless All viewing surfaces are standard with black backing except Da Tex and Dual Vision Audio Vision High Contrast Audio Vision High Contrast Cinema Perf and HD Progressive 1 1 Perf available in sizes up to 87 x 155 in HDTV Format and 87 x 161 in Letterbox Format HDTV TO NTSC VIDEO FORMAT DIMENSIONS HDTV Format HDTV NTSC Video Viewing NTSC Video Overall Approx Ship Viewing Area Nominal Diagonal Area By masking Nominal Diagonal Length of Case Wt Hxw Cm m Cm Hxw Cm m Cm m Cm Lbs Kg 45 x 80 114 x 203 45 x 60 114x 152 75 191 103 54x96 _ 137x244 110 279 54 x72 137x183 90 229 120 305 132 599 LETTERBOX TO NTSC VIDEO FORMAT DIMENSIONS Viewing Area Nominal Diagonal Area By masking Nominal Diagonal Length of Case Wt HxWw Cm m Cm Hxw Cm h m Cm f Lbs Kg CINEMASCOPE TO HDTV FORMAT DIMENSIONS Viewing Area Nominal Diagonal Area By masking Nominal Diagonal Length of Case Wt HxWw Cm m Cm Hxw Cm Cm m f Cm f Ibs 58 x 136 52 x 122 132 x 310 62 x 92 132 x 234 146 65 x 153 165 x 389 65 x 116 165 x 295 All screen sizes listed are viewing area
4. n METHOD D SUGGESTED 1 1 2 Fe BOLTS ale MOUNTING JOIST SUSPENDED CEILING TILE T BAR FURNISHED WITH CEILING ALUMINUM SLAT AUDIENCE SIDE FURRING STRIP PICTURE SURFACE MASKING SURFACE 3 16 x 1 STEEL SLAT IN POCKET Flush mounting recessed above ceiling For use with dropped ceiling May also be adapted for use with acoustical or other ceiling 34 thick but cut to Ys thick under screen case and panel Rev 10 11
5. s Add 3 76mm overall length of case for mounting brackets Overall case length dimensions 14 6mm All sizes come standard with 12 305mm black drop at top Extra drop may alter case dimensions Contact Da Lite for details Detail dimensional drawings wiring diagrams and installation instructions available upon request Specifications subject to change without notice Custom formats and sizes available upon request WHEN ORDERING MARK APPROPRIATE SELECTIONS Select size from charts on first page Project Viewing surface Da Mat 2 igh Contrast Da Mat 2 earlescent 27 nema Vision igh Contrast Cinema Visiona igh Contrast Cinema Perf 2GREENGUARD and GREENGUARD Children and Schools Certified Optional Accessories T Dual Motor Low Voltage Control System DMC T Wireless Remote Control for DMC J Radio Frequency Remote 4 Radio Frequency Range Extender available 1 Infrared Remote M4 220 Volt 50Hz Motor HD Progressive 1 1 Perf Audio Visiona High Contrast Audio Vision Da Tex Rear 2 Dual Vision4 Architect Phone Contractor Phone Supervisor Phone Date Revised Qv oooU 0000 0 White box black standard T Silent Motor available on sizes up to 10 x 10 TENSIONED DUAL MASKING ELECTROL METHODS OF INSTALLATION SELECT INSTALLATION METHOD ACCORDING TO CEILING TYPE NOTE MUST MARK HOLE LOCATION OF SCREWS
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