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Operational
versatility
Zoom/Focus memory function
The SRX-Series projectors are equipped with Zoom and Focus
Memory functions that make it easy to switch the projection between
two types of aspect ratios. When used with the optional LKRL-Z117,
LKRL-Z119 and LKRL-Z122 Zoom Lenses, any seven zoom and
focus positions can be memorised and instantly recalled via the SRX
Controller software. This allows full screen display regardless of the
aspect ratio. An electronic vertical alignment feature is included in the
same memory to compensate for vertical changes in the image should
the projector be mounted at a down angle.
Multiple screen capability
The SRX-Series projectors provide single-mode, dual-mode and
quad-mode display. In quad mode, four quadrants of full 2K images
(2048 x 1080 pixels) can be projected simultaneously. The projector
can additionally internally up-convert a single HD or 2K input.
To obtain a 4K image of 4096 x 2160 pixels, 4 inputs of full 2K images
are input and stitched together internally in the projector.
Dual-lamp system with selectable lamp modes
The SRX-Series projectors have a unique lamp system that uses
two lamps for reliable, flexible and efficient use of light sources. With
this system, users can operate the projector using both lamps for full
brightness or can select single lamp operations.
The dual-lamp mode provides maximum lamp power, and at the same
time enables virtually fail-safe operation; if one bulb burns out the
other continues to project images.
In the single-lamp mode, users can select either of the two lamps
manually, or the projector can automatically select a lamp based on
each lamp’s operating time. Another automatic mode is provided to
make the lamps operate
alternately at user-defined
intervals selectable from four
hours to twelve hours (in
increments of one hour).
This feature is useful for the
application where “24/7”
operation is required, but
lamp life needs to be max-
imised.
The lamp power can be set
between 100 % and 51 %, in
eight steps. This function,
combined with the selectable
lamp modes, contributes to
achieving longer lamp life.
Variety of lenses
Four optional zoom lenses and a short throw prime lens are available
for the SRX-Series projectors. They are designed to project images of
extreme resolution and contrast with minimal chromatic aberration
from 1,829 mm to 15,497 mm in screen width. The short throw lens
works in special applications, such as rear projection, where minimal
space behind the screen is desired.
Available lenses
LKRL-90: 0.9x fixed focal length projection lens
LKRL-Z115: 1.5 to 1.9x projection zoom lens
LKRL-Z117: 1.73 to 2.41x projection zoom lens
LKRL-Z119: 1.81 to 2.94x projection zoom lens
LKRL-Z122: 2.31 to 3.92x projection zoom lens
LKRL-Z140: 4.0 to 7.0x projection zoom lens
Operational versatility
Single-mode
Dual-mode
Quad-mode
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