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GT5000
Multiple lamp modes with two kinds of lamp fulfil the need for outstanding brightness and many hours of continuous operation
Outstanding brightness of 6,000 ANSI lumens (GT20ZL)
The newly developed 1.4-inch LCD panel and high power optical engine with two lamps achieve exceptional brightness. Vivid, clear images are reproduced even under bright lighting conditions. Additional brightness levels can be obtained with a stack configuration* (up to 2 units).
* For more details, please contact your distributor or dealer.
New LSIs for sharper, more vivid image quality
GT5000 uses two new NEC LSIs. The first is a 10-bit video decoder LSI that significantly lower cross colour and cross luminance caused by three dimensional Y/C separation (with NTSC signals) and the second provides a Contrast Enhancement function that uses the characteristics of the human eye to achieve picture quality with a greater feeling of contrast. For optimum quality with movies and video, the projector also incorporates a high performance LSI for de-interlacing using Faroudja® DCDi™ technology. The result is reproduction of all images with extremely high contrast and overall quality.
The long life lamp (GT60LPS) provides many hours of continuous operation
The long life lamp can be used in conjunction with any of the multiple lamp modes, including 2-lamp, 1-lamp and the Eco mode. In the 1-lamp mode with the long-life lamp, the projector affords many hours of continuous operation and drastically reduces the cost and labour of replacing lamps. The GT5000 is the best choice for the diverse needs of graphic artists or for controlling and monitoring where the projector will be in use for many hours
- mini theatres, halls, art galleries, museums, libraries and video libraries etc.
- anywhere outstanding brightness and vivid images are required.
Enhanced flexibility of installation
The 3D Reform function corrects 3D distortions and the Lens Shift function adjusts the projected image in both vertical and horizontal directions. Even where space is limited for installation, the projector displays distortion-free, high quality images.
Electric Zoom and Focus, Power Driven Lens Shift function (in both vertical and horizontal directions) is standard and five types of optional lenses are available.
In addition to the Zoom and Focus function for adjusting the zoom and focus of the projection lens, the Power Driven Lens Shift function adjusts the position of the projected image without changing the position of the projector. Since the lenses can be shifted in both the vertical and horizontal directions and the lens position for the respective Zoom, Focus, and Lens shift input signals can be individually stored in the memory, projector installation is more flexible.
* The Power Driven Lens Shift function is not available for the GT10RLB lens and the GT06RLB lens.
Nine types of optional lenses from the short focus type to the long focus type are available. Choose the optimum lens according to the installation location of the projector, such as a conference room, lecture hall, concert hall, or event venue.
* The amount of shift and brightness may vary depending on the lens used.
Maximum Possible Range
Model GT12ZLB GT13ZLB GT19ZLB GT20ZL GT24ZLB GT34ZLB GT48ZLB
Lens Shift A ±0.5V ±0.32V ±0.39V ±0.5V ±0.39V ±0.39V ±0.5V
B ±0.32H ±0.19H ±0.24H ±0.32H ±0.24H ±0.24H ±0.32H
H : width of projected image, V : height of projected image
Range of Lens Shift
Model GT12ZLB GT13ZLB GT19ZLB GT20ZL GT24ZLB GT34ZLB GT48ZLB
Vertical 18.59° to 12.36° 12.05° to 9.22° 10.39° to 7.49° 11.30° to 8.18° 8.06° to 5.14° 5.33° to 3.42° 4.54° to 2.96°
Horizontal 16.02° to 10.60° 9.59° to 7.32° 8.56° to 6.15° 9.67° to 7.00° 6.63° to 4.22° 3.29° to 2.81° 3.88° to 2.53°
If the lens shifts in both a vertical and horizontal direction, there are some directions (the four corners) where the lens shifting angle will be smaller than this. The respective values are design values and may contain errors within +/- 5%.
Flexible system integration
With a comprehensive array of control systems for USB, RS-232C and multiple input/ output ports, the projector is easily integrated with a variety of systems for comfortable operation. Two optional slots provide superior expandability, and with two types of boards (RGB and SDI available in June 2003), the GT5000 connects to a variety of sources. The GT series of projectors can be fitted with a full line of optional lenses for efficient use of existing facilities.
Other functions
  • The projector supports UXGA, XGA Real and the Advanced AccuBlend function.
  • Wired LAN is standard. In addition, the projector supports* wireless LAN (PCMCIA card) for connection to multiple devices. (Note:The LAN environment is not available for Macintosh® computers.)
  • Security enhancements to prevent use by unauthorized persons.
  • Automatic adjustment of PC input signals.
  • The colour correction feature adjusts and stores specific colours.
  • The lens memory function adjusts the lens position automatically and individually, according to the input signal or previous settings.
  • Two 5 W stereo speakers are included.
    * Optional wireless LAN card is not sold in some countries and regions. For details, please consult your distributor or dealer or visit our internet website.
 
Specifications
  GT5000
LCD Panel *1 1.4" (1024x768) p-Si TFT LCD x 3 With Micro Lens Array
Lens Motorized Zoom / Focus / Shift ±0.32 H / ±0.5 V (GT20ZL)
Lamp 275 W DC x 2 (Normal Mode)
Lamp Life *2 2000 H (Normal Mode) / 3000 H (Eco Mode)
Image Size 40 - 300" (with GT20ZL)
Light Output Normal Mode 6000 ANSI lumens (with GT20ZL)
Eco Mode 4700 ANSI lumens (with GT20ZL)
Contrast Ratio 700 : 1
Optical Unit Light Gate, Integrator, XDP
Synchronization
Range
Horizontal 15 - 100 kHz (RGB : 24 KHz or over)
Vertical 48 - 120 Hz
Video Bandwidth RGB : 100 MHz
Colour Reproduction Full Colour, 16.7Million Colours Simultaneously
Input Compatibility RGB (Digital) TMDS Specification
RGB (Analogue) VGA, SVGA, XGA, SXGA, UXGA (With Advanced AccuBlend)
RGB : 0.7 Vp-p / 75Ω Positive Polarity
Video Component NTSC / NTSC4.43 / PAL / PAL-60 / SECAM, Y· Cb · Cr Component
HDTV - 1080i, 1080p, 720p, 480p, 480i / 60 Hz
1080i / 50Hz, Progressive PAL-scan / 50 Hz
DVD Component Video Signal (15 kHz)
Y : 1.0 Vp-p / 75Ω Positive Polarity
Cb, Cr (Pb, Pr) : 0.7 Vp-p / 75Ω Positive Polarity
Composite Video : 1.0 Vp-p / 75Ω
S-Video : Y1.0 Vp-p / 75Ω , C0.286 Vp-p / 75Ω
Synchronization H/V Sync : 4.0 Vp-p / TTL Polarity
Composite Sync : 4.0 Vp-p / TTL Level
Sync on G : 0.3 Vp-p / 75Ω Negative Polarity
Terminals DVI Digital Input 1 DVI-D (Max Resolution : XGA@60 Hz) With Stereo Mini Audio
RGB / Y · Cb · Cr /H (HV) V Input 5 BNC With RCA (L / MONO, R) Audio
RGB Input 1 D-Sub Mini 15 pin With Stereo Mini Audio
Video Input 1 BNC With RCA (L / MONO, R) Audio
S-Video Input 1 Mini DIN-4 pin With RCA (L / MONO, R) Audio
RGB Output 1 D-Sub Mini 15 pin With RCA (L / R) Variable Audio
USB Port 1 A type : 1 B Type
PC Control Input D-Sub Mini 9 Pin
PC Control Output D-Sub Mini 9 Pin
Ex.Control 1 D-Sub Mini 15 Pin
SC.Trigger 1 Stereo Mini Jack
LAN Port 1 RJ-45
Remote Control Input 1 Stereo Mini Jack
Remote Control Output 1 Stereo Mini Jack
PC Card 2 Slots
Option Board 2 Slots
Built-In Speaker 5 W x 2
Keystone Correction H max ±30 degrees : V max ±40 degrees
Power Requirement 100 - 120 V AC / 200 - 240 V AC, 50 Hz / 60 Hz
Input Current 8.0 A (100 - 120 V AC) / 4.0 A (200 - 240 V AC)
Power Consumption 800 W (Lamp Normal Mode) 660 W (Lamp Eco Mode) 1 W (Standby)
Environment Operational Temperatures : 32°- 95°F (0° To 35°C), 20 - 80% Humidity
Storage Temperatures : 14°- 122°F (-10° To 50°C), 20 - 80% Humidity
Regulations Meets FCC Class B Requirements
Dimensions (WxHxD) 518 mm x 242 mm x 548 mm (Not Including Protrusions)
Net Weight 18.4 Kg (Not Including Lens)
*1 : LCD panel technology consists of fine picture cells with more than 99.99% of the cells being active.
*2 : Lamp life is defined as the average time span for the brightness of the lamp to be reduced by half.
All specifications are subject to change without notice.
Throwing Distance and Image Size
Dimensions
Terminals
Option Lens
Model GT06RLB GT10RLB GT12ZLB*1 GT13ZLB*1 GT19ZLB*2
Lens type Wide short focus fixed lens Short focus
fixed lens
Short focus
zoom lens
Short focus
zoom lens
Medium range
zoom lens
Zoom/Focus manual (Focus Only) Power
(Focus Only)
Power Power Power
Zoom Ratio 0.6:1 1:1 1.2-1.7:1 1.2-1.5:1 1.7-2.2:1
Lens
Shift*2
Vertical - - ±0.5V*4 ±0.32V*4 ±0.39V*4
Horizontal - - ±0.32H*4 ±0.19H*4 ±0.24H*4
Weight 4.0kg 1.7kg 3.3kg 2.0kg 1.7kg
Screen Size 40-120" 40-250" 40-300" 40-300" 40-300"
Brightness 2-Lamp Mode Normal Mode 4800 ANSI 4800 ANSI 5000 ANSI 5000 ANSI 5500 ANSI
Eco Mode 3700
3700
3900 3900 4300
Long Life Lamp (GT60LPS) 2400 2400 2500 2500 2700
1-Lamp Mode Normal Mode 2400 2400 - - 2800
Eco Mode 1900 1900 - - 2200
Long Life Lamp (GT60LPS) 1200 1200 - - 1300
Model GT20ZL*2 GT24ZLB*2 GT34ZLB*2 GT48ZLB*2
Lens type Medium range
zoom lens
Medium range
zoom lens
Long focus
zoom lens
Long focus
zoom lens
Zoom/Focus Power Power Power Power
Zoom Ratio 2.0-2.6:1 2.2-3.2:1 3.2-4.8:1 4.8-7.1:1
Lens
Shift*2
Vertical ±0.5V*4 ±0.39V*4 ±0.39V*4 ±0.5V*4
Horizontal ±0.32H*4 ±0.24H*4 ±0.24H*4 ±0.32H*4
Weight 2.0kg 1.8kg 1.7kg 2.6kg
Screen Size 40-300" 60-400" 80-500" 80-500"
Brightness 2-Lamp Mode Normal Mode 6000 ANSI 4800 ANSI 4500 ANSI 5300 ANSI
Eco Mode 4700 3700 3500 4200
Long Life Lamp (GT60LPS) 3000 2400 2300 2600
1-Lamp Mode Normal Mode 3000 2400 2300 2600
Eco Mode 2300 1900 1800 2100
Long Life Lamp (GT60LPS) 1500 1200 1100 1300
*1: GT12ZLB / GT13ZLB cannot be used in the 1-lamp mode.
*2: When using the projector with the lens, it is recommended to select "Dual" in the Lamp Settings menu.
This will provide the best performance when operating the projector.
*3: If the lens shifts in both a vertical and horizontal direction, there are some directions (the four corners) where the lens shifting angle will be smaller than this. The respective values are design values and may contain errors within +/- 5%.
*4: H : width of projected image, V : height of projected image
GT06RLB will be available in June 2004. GT12RLB will be available in August 2004.
Optional Accessories
Replacement Lamp (GT60LP) [Standard]
Replacement Lamp (GT60LPS) [Long Life]
Ceiling Mounting Kit (GT60CM)
SDI Interface Board (MM-SDI) *1
RGB Interface Board (MM-RGB)*2
*1: The MM-SDI is an SDI board with 3 x BNC connectors for an expansion slot on the projector. The MM-SDI board allows for connecting the projector with a commercial type digital VTR (D5-VTR) compatible with digital serial component signals.
*2: The MM-RGB is an RGB board with 5 x BNC connectors for an expansion slot on the projector.
 
Model codes, specifications and available options may differ by region.
For detailed information, please contact the NEC sales company or dealer in your area.


MultiSync is a registered trademark of NEC Corporation. Faroudja is a registered trademark of Faroudja Laboratories,Inc. DCDi is a Trademark of Faroudja Laboratories,Inc.All other brand and product names are registered trademarks of their respective holders. Further trademark information.
 
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