JVC DLA-SX21SU Product Sheet
D-ILA®PROJECTOR
DLA-SX21
DLA-SX21S
Get ready for the high-resolution imaging demands
of the future with the DLA-SX21.
1400 x 1050 Pixels
Source
Source
JVC Color
Profile
Panel
De-interlace
Block
Enhance
Block
Ultra-high-quality 1.5M pixel-resolution images,
natural color reproduction, and versatile
projection functions for impressive, high-impact
presentations.
From engineering and architecture to fashion design and advertising, many businesses depend on accurate, high-quality imaging to develop
products or to communicate effectively with clients and employees. Simulations, 3D, and CAD all demand natural color reproduction and the
highest-possible resolution to ensure that projected images look as their creators intended. From small fonts and high-resolution graphics to
high-quality animation and motion pictures, the DLA-SX21 projector delivers stunning projection images with ultra-high 1.5M-pixel resolution and
superb color reproduction capability. For even more accurate results, this quality-oriented projector is provided with a color profile, DVI-D Plug
and Play, and DIST enhancer. Convenient presentation functions such as H/V digital keystone and GUI on-screen menu setting are also
provided. Versatile enough to handle the requirements of many different applications including multi-window and motion picture presen- tations,
the DLA-SX21 projector is equally at home in technical training classes, medical seminars, business conferences and executive boardrooms.
And, with its high-resolution pictures and superb color reproduction, this high-quality projector can also provide the foundation of state-of-the-art
home theater, as well.
New technologies
True SXGA plus (1400 X1050 pixels)
with D-ILA technology
The DLA-SX21 incorporates three high-performance SXGA+ (1400
x 1050) 0.7" D-ILA devices (1.5M pixels x 3) with a total of 4.5M
individual RGB pixels. These pixels are converged on screen to
produce a stunning, high-resolution picture with 1.5M high-density
converged pixels. The high-density, reflective liquid crystal
structure used in JVC's original D-ILA (Direct Drive Image Light
Amplifier) technology achieves the optimal combination of
brightness, resolution, contrast and color for the big screen.
Thanks to the fine pitch D-ILA device, images are smooth as silk,
boasting incredible detail and lush, vibrant, super-realistic color.
Because small text, 3D computer graphics, animation and moving
pictures are all displayed clearly right into the corners, this system
is ideal for multiscreen applications. You'll be able to effectively
combine each image with other images for a more powerful, highimpact presentation.
JVC has developed a powerful new optical engine that incorporates
PBS (Polarized Beam Splitter) circuits. The PBS circuits separate
light source into Red, Green, and Blue (RGB) components and
then use these RGB components to compose the image
reproduced on-screen. Incorporated in the DLA-SX21, this original
JVC technology minimizes dissipation in the light path and
suppresses stray light in the prism, making it possible for this small
0.7" device to deliver an impressive 1500 ANSI lumens with an
enhanced contrast ratio.
Developed specially for the DLA-SX21, this all-new circuitry (shown
below) improves the sharpness, S/N, and color reproduction of both
graphics and video. Gray scales and shading correction levels are
also enhanced.
New JVC optical engine
New circuitry
Comparison of resolution of each device
0.7” SXGA Plus device
Intelligent, advanced presentation projection
JVC color profile
JVC's color profile technology has been developed to ensure that
colors are reproduced with greater fidelity to the original. Important
color reproduction elements such as "color temperature", "gamma"
and "RGB gamut" are optimized for each of four modes (sRGB,
MacRGB, AdobeRGB, EBU). Simply choose the mode that
matches your source for best results.
4 color profile modes are available.
1 sRGB mode: Corresponds to the color reproduction and color space defined by the
2 Mac mode: Gamma and gamut preset to match Mac computer
3 Adobe mode: Gamma and gamut settings optimized for Adobe applications such as
4 EBU mode: Suitable for broadcast video monitors.
DVI-D Plug and Play
Enables digital-to-digital input and ensures high-quality image
reproduction without degradation.
Another presentation support system
● 16x digital zoom function ● Freeze frame ● Hide buttons
● Selectable 16:9 - 4:3 aspect ratio
international sRGB standard. This mode provides reliable, faithful color
reproduction of images from Windows-based computers and HDTV
pictures.
standard color reproduction.
Photoshop and Illustrator.
New chassis block diagram
DPC: This section is newly designed to make
horizontal keystone possible, enabling the full
potential of SXGA plus machines to be
achieved.
CMS: The RGB processor section (CMS)
incorporates a well-accepted circuit
DD: The drive IC (Device Driver) used in the
DLA-SX21’s D-ILA device is the same
advanced circuit used in our DLA-QX1 QXGA
ultra-high resolution projector, assuring
optimum device operation according to the
input signals. This operation processing
enables the D-ILA device to express film-like
gradations.
H/V digital keystone correction
Keystone correction can
be performed horizontally
(Ⳳ10 degrees) and
vertically (Ⳳ30 degrees).
So, projection is possible
offset at an angle, making
installation flexible.
Note :The maximum correction range
is narrowed depending on the resolution and the combination of horizontal and vertical corrections.
Before
horizontal
correction
After
correction
Capture User Logo function
Instead of a blue screen, you can project a
customized image (such as a company logo)
whenever no other signal is input. Use this
function to add a custom display for the interval
between presentations.
(Simulated pictures)
Before
vertical
correction
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