Da-Lite Ascender Electrol 84772 产品宣传页
产品代码
84772
SUGGESTED SPECIFICATIONS: projection screen(s),
(H) x (W), electrically operated 120 volt (60 Hz)
not more than 2.4 amp. Fabric to be flame retardant and mildew resistant
fiberglass with black masking borders standard. To be mounted on rigid steel
roller. Screen to be raised vertically by two spring loaded aluminum arms. Shall
have specially designed 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 preset but adjustable limit switches to automatically stop picture surface
(H) x (W), electrically operated 120 volt (60 Hz)
not more than 2.4 amp. Fabric to be flame retardant and mildew resistant
fiberglass with black masking borders standard. To be mounted on rigid steel
roller. Screen to be raised vertically by two spring loaded aluminum arms. Shall
have specially designed 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 preset but adjustable limit switches to automatically stop picture surface
in the “up” and “down” position. Case to be made of 3⁄4" wood and finished with
a black primer coat, ready to accept final finish by others. Top of case and lid
to be covered with black laminate. Safety features to include a lid switch to
reverse and stop the screen from rising if the lid does not open. Screen to be
operated by low voltage control unit, momentary contact rocker switch, and
inputs for optional infrared or radio frequency remote control. To be listed by
Underwriters’ Laboratories.
a black primer coat, ready to accept final finish by others. Top of case and lid
to be covered with black laminate. Safety features to include a lid switch to
reverse and stop the screen from rising if the lid does not open. Screen to be
operated by low voltage control unit, momentary contact rocker switch, and
inputs for optional infrared or radio frequency remote control. To be listed by
Underwriters’ Laboratories.
SPECIFICATION DATA
Video (NTSC 4:3) Format Dimensions
Viewing Area (H x W)
Nominal Diagonal
A – Overall
Length of Case
B – Extended Height
C – Leader Height
Approx. Ship. Wt.
In.
Cm
In.
Cm
In.
Cm
In.
Cm
In.
Cm
Lbs.
Kg
60" x 80"
152 x 203
100"
254
130"
330
94"
239
15"
38
485
220.0
69" x 92"
175 x 234
120"
305
130"
330
100"
254
12"
30
490
222.3
87" x 116"
221 x 295
150"
381
158"
401
117"
297
11"
28
585
265.4
105" x 140"
267 x 356
180"
457
178"
452
139"
353
15"
38
654
296.7
120" x 160"
305 x 406
200"
508
178"
452
146"
371
6"
15
660
299.4
HDTV (16:9) Format Dimensions
Viewing Area (H x W)
Nominal Diagonal
A – Overall
Length of Case
B – Extended Height
C – Leader Height
Approx. Ship. Wt.
In.
Cm
In.
Cm
In.
Cm
In.
Cm
In.
Cm
Lbs.
Kg
52" x 92"
132 x 234
106"
269
130"
330
86"
218
15"
38
480
217.7
58" x 104"
147 x 264
119"
302
130"
330
92"
234
15"
38
485
220.0
65" x 116"
165 x 295
133"
338
134"
340
99"
251
15"
38
500
226.8
78" x 139"
198 x 353
159"
404
158"
401
112"
284
15"
38
600
272.2
Ascender
®
Electrol
®
Automatic Electric Projection Screen Model
PRODUCT NOTES
•
Matte White: Seamless in all standard sizes.
•
Video Spectra 1.5: Available in sizes where both
dimensions do not exceed 8'.
dimensions do not exceed 8'.
•
High Power®: Horizontal seam required when both
dimensions exceed 8'.
dimensions exceed 8'.
• Overall case length dimensions +/-
1/4".
• 12" clearance required from back of screen housing for
clearance of extension arms.
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 Certified.):
Matte White
Video Spectra 1.5
High Power®
3. Optional accessories:
No borders (Black masking
borders standard).
Wireless Remote Control.
Radio Frequency Remote
Radio Frequency Range
Extender
Extender
available.
Infrared Remote.
Key Locking Cover Plate
for LVC Switch.
220 Volt (50 Hz) Motor.
White box and door (black standard).