Da-Lite Scenic Roller 40317 产品宣传页

SUGGESTED SPECIFICATIONS:  __________________________ projection screen(s),  ___________________(H) x __________________ (W), operated by a
system of ropes and pulleys. To have a straight, rigid tubular metal header, 3" in diameter. Top of fabric shall be formed into a pocket into
which header shall be inserted. Three or more 3" wide double “C” type clamps of high tensile strength cast aluminum shall be secured
to header for hanging. Center clamp(s) shall be furnished with a turnbuckle for taking out any center sag. Fabric shall be flame retardant
and mildew resistant with black masking borders standard on fiberglass fabric. Bottom roller shall be of rigid metal, a minimum of 3" in
diameter for screens with a width of less than 20' x 20' and a minimum of 5" for screens 20' x 20' and over. Fabric shall be securely
fastened to roller. The bottom roller shall be 24" longer (30" on 30' x 30') and the header 6" longer than the width of the fabric. Ends of
tubular header shall be protected with cast aluminum end caps fitted with internal nylon pulleys. Two 

3

/

8

" diameter polyester solid braid

cord ropes shall be attached to the roller, run through brass protected opening in header, through the pulleys and fastened with a cable
clamp at the desired drop. There shall be sufficient rope to provide one or more complete turns on the roller when the screen is in the
“DOWN” position and provide a free end equal to the height of the screen when screen is in the “DOWN” position. (Note: If ropes are
to run across ceiling or stage and down wall, specify exact amount of extra rope required).

Matte White: Horizontal seam(s) required when both dimensions exceed 16'.

❏ Matte White

Greenguard

®

and Greenguard

®

Children and Schools Certified.

❏ No borders (Black masking borders standard)

❏ Extra Drop available to lower picture area more than normal.

Specify total drop at top _____  (black or white) or at 
bottom _____ (black or white). 30' maximum total surface
height including picture area.

❏ Extra Rope. Specify length required (single or double rope)

Project:

Architect:
Phone:
Contractor:
Phone:
Supervisor:
Phone:
Supplier:
Date:
Revised:

DA-LITE SCREEN COMPANY, INC.
3100 North Detroit Street
Post Office Box 137
Warsaw, Indiana 46581-0137
Phone: 574-267-8101
800-622-3737
Fax: 574-267-7804
Toll Free Fax: 877-325-4832
www.da-lite.com
e-mail: info@da-lite.com

Rev. 2/08

10'6" x 14'

320 x 427

175

1

/

2

"

446

192"

488

10"

25

148

67.1

14' x 14'

427 x 427

175

1

/

2

"

446

192"

488

10"

25

164

74.4

6' x 16'

183 x 488

199

1

/

2

"

507

216"

549

10"

25

145

65.8

12' x 16'

366 x 488

199

1

/

2

"

507

216"

549

10"

25

161

73.0

16' x 16'

488 x 488

199

1

/

2

"

507

216"

549

10"

25

215

97.5

7' x 18'

213 x 549

223

1

/

2

"

568

240"

610

10"

25

160

72.6

13'6" x 18'

411 x 549

223

1

/

2

"

568

240"

610

10"

25

245

111.1

18' x 18'

549 x 549

223

1

/

2

"

568

240"

610

10"

25

416

188.7

15' x 20'

457 x 610

247

1

/

2

"

629

264"

671

10"

25

562

254.9

20' x 20'

610 x 610

247

1

/

2

"

629

264"

671

12"

30

575

260.8

18' x 24'

549 x 732

295

1

/

2

"

751

312"

792

12"

30

674

305.7

24' x 24'

732 x 732

295

1

/

2

"

751

312"

792

12"

30

690

313.0

21' x 28'

640 x 853

343

1

/

2

"

872

360"

914

12"

30

787

357.0

28' x 28'

853 x 853

343

1

/

2

"

872

360"

914

12"

30

800

362.9

22'6" x 30'

686 x 914

367

1

/

2

"

933

384"

975

12"

30

850

385.6

30' x 30'

914 x 914

367

1

/

2

"

933

390"

991

12"

30

880

399.2

Specifications subject to change without notice.

Distance between hanger eyes can be calculated for any size screen. The turnbuckle is centered on fabric and clamped to top header. The other two clamps are located 6" in
from each side of fabric. Other sizes (not exceeding 30' x 30') on request.

(black or white)

(black or white)

(single or double rope)