NEC
Solutions
(America),
Inc.
Visual Systems
GT6000R Installation Guide
With 1.0:1 Rear Lens
v1.5
Contents
Product Description, Lens Specs, Notes and Formulas
Page 1
Diagrams
and
Distance
Charts
Page 2
Cabinet Dimensions
Top,
Front
and
Right
Side Page 3
Bottom,
Back
and
Left
Side
Page 4
Control Codes
Page 5
Product Description
Type:
3
panel
LCD/Dual
Lamp
Projector
Dimensions: 20.4”(W) x 9.5”(H) x 21.8”(D)
1.4”
p-Si
TFT
w/MLA
Weight: 41.7
lbs
(w/GT10RLB
lens)
Native Resolution:
1400x1050 (SXGA+)
Brightness:
1000 ANSI single lamp / 2000 ANSI dual lamp
Network Ready, integrated wired network adapter
Power Focus
Lens Specifications
GT10RLB
Throw
Ratio:
1.0:1(approx.)
Focal
Length:
28.9mm
Screen
Sizes:
40”-250”
F/#: 2.4
Note:
Lens shift is not available on the GT10RLB rear lens. The GT6000R should be used only for “zero degree/no-offset” rear
projection applications.
Note:
There are no other optional lenses available for the GT6000R. The GT6000R ships from the factory with the GT10RLB lens.
Notes
•
For screen sizes not indicated on the projection charts, use the formulas below.
•
If a value in a chart does not match the results of the formulas, use the values in the chart.
•
The ceiling must be strong enough to support the projector and the installation must be in accordance with any local
building codes.
•
All formulas are based on a 4:3 aspect ratio and screen.
•
4:3 sources can be displayed on a 16:9 screen without vertical “squeezing”, see “Aspect Ratio” in the user manual.
•
The replacement lamp for the GT6000R is the long life lamp GT60LPS only.
•
Distances are in inches, for millimeters multiply by 25.4.
•
Distances may vary
±
5%.
Formulas
(for a 4:3 screen)
Units: Inches
(for millimeters multiply final number by 25.4)
Definitions:
Projection Formula:
H
= Horizontal Screen Width (4:3)
C
=
1.0034H
–
2.087
V
= Vertical Screen Height (4:3)
C
= Throw Distance
Screen Formulas:
H
= Screen Diagonal x 4/5
V
= Screen Diagonal x 3/5
Screen Diagonal
= H x 5/4
Note
:
Tilting the front of the projector up or down by more than 45° from level could reduce lamp life by up to 20%.
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GT6000R
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