NEC TriDigital HD4K User manual

Reference Projection System
• For use in
• Post production suites
• Digital mastering
• Medical
• High end pro-sumer
• Screen sizes to 20 feet wide
• Tridigital™ image processing
• Projected image has the look and
feel of film
• Wide signal compatibility
• Surprisingly small footprint
• Quiet and economical operation
TriDigital HD4K Reference Projection System
A high performance projection system for post production suites
and similar critical viewing environments.
If you depend on the faithful reproduction of imaging content, or you simply demand
the best image quality possible, consider the NEC TriDigital™ HD4K. The TriDigital
HD4K represents an affordable display device for all mission critical imaging applications
in screen sizes up to 20 feet in width.
NEC has engineered a replacement technology for the ordinary video decoder
called TriDigital Image Processing. TriDigital Image Processing entails three key steps
to optimally decode film transfer material for digital projection. First, the ColorBit™
Pre-Processor decodes incoming signals to satisfy the unique requirements for film
based materials. The Deep BlackBit™ Decoder then extracts the maximum dynamic
range of the original filmed image to produce deep, dark blacks that still exhibit the
contrast and detail of the original film material. This is achieved without increasing the
background noise level or producing detail contours inherent in conventional electronic
projector systems that attempt to deliver dark area detail. Lastly, the Wide ColorBit™
Post-Processor manufactures an image that overcomes the RGB characteristics of the
projector - characteristics that would otherwise make the image appear as video. This
element of the process is crucial because film is not an RGB medium, but instead, dye
particulates suspended in an emulsion that interact with the light from a traditional
mechanical projector. This is the essence of the look and feel of film. The TriDigital
Image Processing system strives to duplicate the "age-old" mechanical and optical/
light interaction of film within the "new-age" digital domain.
In addition to the display of the highest fidelity of film based material, images from
virtually any source can be displayed on the TriDigital HD4K. This would include private
or open DSS satellite, DVD, VHS, video servers, DigiBeta decks and many other sources.
The TriDigital HD4K can also display a multitude of video standards both analog and
digital such as NTSC, PAL and SECAM, SDTV, HDTV in 4:3 and 16:9 aspects and an
incredible assortment of computer generated images.

TriDigital HD4K
For more information, call (800) NEC-INFO
or visit www.necvisualsystems.com
NEC is a registered trademark of NEC Corporation.
All other trademarks are the property of their respective owners.
All specifications subject to change without notice.
NEC Solutions (America), Inc.
Visual Systems Division
1250 Arlington Heights Rd., Suite 500
Itasca, IL 60143-1248
NEC 020202
Optical
Panel DMD™ .9” x 3
1280 x 1024 native resolution
1600 x 1200 compatible with Advanced AccuBlend™ Technology
Lamp 1.0kW Bubble Type Short Arc Xenon Lamp
Lamp Life 1000 hours
Light Output 3500 ANSI Lumens at 200/240V Operation
Lens Mount Motorized Horizontal & Vertical Lens Shift
Indexed Zoom and Focus
Built-in Lens Shutter
Lens Options 1.5 to 2.5:1 (Indexed-Power Zoom & Power Focus)
2.5 to 4.0:1 (Indexed-Power Zoom & Power Focus)
4.0 to 7.0:1 (Power Zoom & Power Focus)
.84:1 (Short throw)
Image Size 80 to 500 inches diagonal
Electrical
Scan Rate Horizontal 15 to 107kHz
Vertical 24 to 120Hz
Pixel Clock 200MHz
Inputs RGB/YCr/Pr, Cb/Pb (2) 5-BNC
RGB H(HV),V (1) D-sub 15-pin
Y-Pb-Pr/Y-Cb-Cr (1) 3-RCA
Video (1) BNC (1) RCA
S-Video (1) S-Video Terminal
Y/C (1) 2-BNC
PC CARD (1)
Digital I/O RGB DIGITAL (Option) (1) DVI-D PanelLink 24-pin
(Max resolution: SXGA 60Hz)
(1) DVI-D Process Out 24-pin
SDI (Option) (1) BNC (1) BNC Loop-out
Component SMPTE 292M
Input Compatibility NTSC, PAL, SECAM, HDTV (1080i, 720p, 480p), VGA, SVGA, XGA, SXGA, UXGA, MAC
Video 3D Y/C Separation
Telecine Detect: 3:2 pull down correction
Display Resolution RGB: 1280 x 1024
NTSC/PAL: 500 TV Lines
SECAM: 300 TV Lines
Acceptable Sync Separate Sync/Composite Sync/Sync on Green
Memory 100 individual memory locations, PCMCIA Data Back-up
Menu Pull down multilingual on–screen display-Systems
English/German/French/Italian/Spanish/Swedish/Japanese
Keystone Correction Digital through Advanced AccuBlend™ Technology
Range 0° to ±7.5°
External Control RS232-C (1) D-sub 9-pin / Contact Closure
Switcher (2) D-sub 15-pin In/Out
Addressable Remote Control (wired/wireless)
Power Requirement 110-120 or 200-240 VAC at 50/60Hz (200-240 recommended)
Input Current 11A at 120V, 7.5A at 240V
Power Consumption 1.1 kW at 120V, 1.5kW at 240V
Mechanical
Installation Orientation Floor/Front, Floor/Rear, Ceiling/Front, Ceiling/Rear
Dimensions 22.0”(W) x 26.9”(D) x 12.2”(H) w/feet (not incl. lens or handles)
560mm(W) x 682mm(D) x 308mm(H) w/feet (not incl. lens or handles)
Net Weight 94.8 lbs (43 Kg)
Fan Noise 51db
Environment Operational Temperature: 40° to 95°F (5° to 35°C)
Humidity: 20 to 80% non-condensing
Storage: 14° to 122°F (-10° to 50°C)
Regulations USA UL 1950 FCC Class A, Canada CSA 950 (C-UL)
Accessories Users manual, wired/wireless included addressable remote control, power cable, remote cable
Warranty Projector:1-year limited, parts and labor (Excluding lamp)
Lamp: 90 days 1000 hours – whichever comes first
Product/Accessories
Order Code Product Description
TL-1Z 1.5-2.5:1 Zoom lens
TL-1Z - X 1.5-2.5:1 Super High Contrast Zoom lens
TL-2Z 2.5-4.0:1 Zoom lens
TL-4Z 4.0-7.0:1 Zoom lens
TL-08SF 0.84:1 Fixed short throw lens
SX HD SDI HD Serial interface board
XT SDI SDTV Serial interface board
XT-CMKIT Ceiling mount kit XTLP
XT40LP Re-lamp for XT40LH
XT40LH Lamp with housing for HD4K
XTCASE Shipping/storage case
Specifications subject to change without notice.
26.9” (682mm)
12.2”
(308mm)
22”
(560mm)
Special Features
Advanced AccuBlend™ Ensures detailed images when non-native resolution
sources are connected to the projector
AutoSense™ Automatic set-up and one touch adjustments for ease
of use
Reference Projection System
NEC defines a reference display as one that can be
critically calibrated so image fidelity, color accuracy,
detail, white uniformity and natural flesh tones
are faithfully replicated to the highest possible
standards. TriDigital Image Processing overcomes
the negative RGB video characteristics that
compromise the true and accurate reproduction
of images in contemporary projection systems.
Simply put, NEC TriDigital Projectors deliver...The
clarity of digital. The look of film