LE2426 | DuraVision
24-inch · AHVA · 1920 x 1200
The DuraVision LE2426 is specially developed for protection against digital eavesdropping, with a focus on long-term availability.
Limited Availability, please check with your local EIZO office.
Secure 24/7 Monitor for Classified Data
The DuraVision LE2426 is a 24.1-inch monitor built for high-security environments. It prevents electronic data interception with low electromagnetic emissions and a protective micro mesh laminate. Certified to TEMPEST and BSI standards, it delivers reliable 24/7 performance for sensitive operations.
24” Low Emission Monitor
1. Eavesdropping Protection
Monitors in high-security environments
TEMPEST-compliant monitors
All electronic devices emit electromagnetic radiation (EMR). This includes computer and data processing equipment such as monitors and displays, where sensitive information can be intercepted via these electromagnetic signals. The low-emission monitors in the DuraVision series are designed for extreme reliability. To protect classified or sensitive information from electromagnetic signal emissions, the LE2426 is compliant with TEMPEST (NATO SDIP-27/2 Level B) and German BSI Zone 1.
EIZO has its own electromagnetic compatibility (EMC) measurement chamber where compliance with various international and industry-specific regulations is tested in-house. This allows EIZO to fully test its low-emission monitors at its own factory facilities to ensure they meet the requirements of TEMPEST.
2. Image Quality
Precise, high-contrast, bright and crisp screen
Highest image quality thanks to AHVA panel
The monitor masters the triad for outstanding image quality: excellent resolution of 1920 x 1200 pixels, maximum contrast of 1350:1 and stable brightness of up to 350 cd/m2. This means you experience razor-sharp text contours, brilliant graphics and clear images. Thanks to the high-quality AHVA panel with LED backlighting, contrasts and colors remain stable from every viewing angle.
3. In-house Approach
In-house development, production and quality control
100% EIZO design and development
EIZO pursues a fully integrated in-house approach to development, manufacturing, product planning and quality control. Development extends to the component level, making the use of components for EIZO highly transparent. Control over the entire production chain from the outset enables EIZO to ensure quality, minimise delivery times and offer extended life cycle support.
100% EIZO in-house production
There are various ways to achieve the goal of manufacturing tap-proof IT hardware for use in security-related applications. Short product life cycles for standard IT hardware and the loss of certifications due to interference with the design and/or replacement or addition of components have prompted EIZO to develop and manufacture its own monitors specifically for this application. In addition to development, 100% of the devices are manufactured by EIZO at its production site in Geretsried near Munich, Germany.
EMC measurement chamber
EIZO has its own EMC measurement chamber where compliance with international and industry-specific regulations for emission and immunity can be tested. This is a crucial capability for the development of monitors that are to be used within security zones to display confidential or sensitive information.
Housing design
In addition to the manufacture and selection of electrical and electronic components, the monitor housing (design and materials used) also plays an important role in terms of emission behavior. The untreated contact surfaces in the monitor are equipped with special EMC seals, which provide continuous contact across the entire surface and thus ensure optimum shielding. Strategically placed screw points and effective spot welds further improve the durability and stability of the housing. The housing uses passive cooling, which enables fanless and silent operation.
Micro mesh cover glass
The metal mesh coated cover glass combines advanced functionality with exceptional optical clarity. Thanks to a barely visible, optically adapted micro mesh laminate, visual artifacts are effectively minimized and a clear, undistorted image is guaranteed. Its excellent conductivity enables precise and comprehensive shielding. Additionally, an anti-reflective treatment enhances readability in bright environments by reducing unwanted glare.
LCD controller board
The control board for the LCD modules is developed by EIZO in Germany, from the concept and circuit diagram to the layout of the printed circuit board. The printed circuit board is also assembled in-house.
Firmware
In-house development of device-specific firmware allows us to respond effectively and promptly to changing requirements and guidelines.
This applies not only to the implementation of software change requests with regard to device functionality, but also to changes to the firmware (adjustments to amplitudes, frequencies, and edge steepness), for example.
Fewer connections, fewer emissions
When classified and sensitive data is processed, its protection is not only desirable, but essential. The connections, interfaces, and operating elements of the LE2426 have been deliberately reduced to the bare essentials and carefully positioned to create the best possible conditions for eavesdropping protection right from the design stage. For this reason, the DisplayPort signal and connection, which is considered more secure against eavesdropping, is used instead of HDMI.
Device power supply
Internal power supplies are used to power the monitors. These have been specially developed by EIZO with a focus on long-term availability, temperature stability, efficiency, and minimized radiation.
4. Durability and Reliability
24/7 use
The LE2426 was developed for use in radiation-proof IT hardware, is characterized by maximum reliability, and is suitable for 24/7 use
Sustainable and durable
The LE2426 is designed to have a long service life and normally outlasts the warranty period by some distance. Replacement parts are available many years after production has ceased. The entire lifecycle takes into account the impact on the environment as the longevity of the product and the fact it can be repaired saves resources and protects the environment. When designing the LE2426, we took a minimalistic approach to our resources by using high-quality components and materials, as well as a careful production process.
Technical data
| LCD SCREEN MODULE | |
| Type | TFT-LCD |
| Diagonal size | 24.0" / 611.32 mm |
| Native resolution | 1920 x 1200 pixel |
| Aspect ratio | 16:10 |
| Active area (H x V) | 518.4 x 324.0 mm |
| Pixel pitch | 0.270 x 0.270 mm |
| Display colors | 16.77 million (8 bit/color) |
| Viewing angles (typ.) (H x V) | 170° / 170° |
| Brightness (typ.) | 410 cd/m² |
| Brightness, backlight controller off | 30 … 350 cd/m² |
| Brightness, backlight controller on | n.a. |
| Contrast ratio (typ.) | 1350 : 1 |
| Backlight | LED |
| Response time (white to black) (typ.) | 22 ms |
| White uniformity | < 1.33 |
| Surface treatment | Anti-Glare, 3H |
| VIDEO SIGNALS | |
| Input terminals (standard) | DisplayPort 1.2 |
| Video cables | Not included |
| POWER SUPPLY | |
| Power requirements | AC 100 … 240 V, 50 … 60 Hz |
| Power consumption | |
| Maximum | tbd @ 100% (white pattern) |
| Typical | tbd @ tbd% (white pattern) |
| Power saving | tbd |
| Power off with power button at the rear (Standby) | tbd |
| Input current, max. | tbd |
| Power management | VESA DPMS |
| Main power fuse | 2x T2AH250V (accessible) |
| Power connector | 3-pin male plug (IEC-60320 C14) |
| Power cable | Not included. For more information see section “Connecting the Monitor”. |
| FEATURES & FUNCTIONS | |
| Brightness stabilization | n.a. |
| Pre-set modes | Factory User |
| Connection for external OSD keyboard | n.a. |
| Web interface for settings | n.a. |
| Video Signal Management | n.a. |
| OSD buttons/keyboard | Buttons on rear side |
| OSD language | English, German, Spanish |
| Audio output | n.a. |
| Audio in via DisplayPort | n.a. |
| ENVIRONMENTAL CONDITIONS | |
| Ambient temperature operation | |
| Operation in landscape orientation | 5 … 35 °C (41 … 95 °F) |
| Operation in portrait orientation | 5 … 35 °C (41 … 95 °F) |
| Storage | -20 … 60 °C (-4 … 140 °F) |
| Humidity | |
| Operation | 15 % … 80 % R.H. (non-condensing) |
| Storage | 10 % … 90 % R.H. (non-condensing) |
| Altitude | |
| Operation | 0 … 2,000 m (0 … 6,562 ft) |
| Storage | 0 … 15,240 m (0 … 50,000 ft) |
| HOUSING | |
| Housing material | |
| Front panel: aluminum, powder coated | |
| Rear panel: aluminum, powder coated | |
| Housing color | EIZO black (RAL7021) |
| Protection | IP20 |
| Ventilation openings | Spread over the entire back of the device |
| DISPLAY PORT | |
| Input signal | |
| Number of inputs | 1 |
| Standard | DisplayPort 1.2 |
| Scanning frequency (H/V) | 31 … 82kHz / 58 … 77 Hz |
| Signal timing | |
| Pixel clock | 154 MHz |
| Horizontal frequency | 74 kHz |
| Total pixels | 2080 |
| Visible pixels | 1920 |
| Vertical frequency | 59.95 Hz |
| Total lines | 1235 |
| Visible lines | 1200 |
| RELIABILITY | |
| Backlight lifetime (typ.) | min 50,000 hours (@ 400 cd/m² and Ta = 25 °C) |
| MTBF | tbd |
| LCD lifetime (typ.) | 50,000 hours |
| DIMENSIONS AND WEIGHTS | |
| VESA without OSD, without Knob | |
| Dimensions (W x H x D) | 561.5 x 375 x 59 [mm] |
| Weight, approx. | 5.9 kg |
| Dimension of packaging (W x H x D) | 655 x 485 x 190 [mm] |
| Volume of packaging | 0.06 m³ |
| Weight with packaging, approx. | 7.1 kg |
| Stack limit | 3 |
| Hole spacing | VESA standard: 100 x 100; each thread M4, depth 7.0mm, torque typ. 1.8Nm / max. 2.5Nm |
| Desktop stand | optional, packed separately |
| Dimensions (W x H x D) | 561.5 x 437.5 (+90) x 200 [mm] |
| Weight, approx. | 8.7 kg |
| Dimension of packaging (W x H x D) | 655 x 485 x 190 [mm] + 535 x 350 x 215 [mm] |
| Volume of packaging | 0,06 m³ + 0,04 m³ |
| Weight with packaging, approx. | 10.9 kg |
| Stack limit | 3 |
| Hole spacing | VESA standard: 100 x 100; 4x M4, depth 7.0 mm |
| Tilt range | 30° Backward to 5° Forward |
| Swivel range | ± 35° |
| Height adjustment range | 90mm |
| ORIENTATIONS AND INCLINATION | |
| Monitor rotation | Clockwise |
| Maximum inclination from the vertical | 30° Backward to 5° Forward |
| ACCESSORY/ PART NUMBER | |
| Tilt Stand | n.a. |
| Desktop stand | BG-SF21XX-03 |
| External OSD keyboard EACON-S05 | n.a. |
| 7-Pin data cable 5m | n.a. |
| OPTIONS | |
| protection glass | yes (Mesh laminated 2mm) |
| OSD frontside | n.a. |
| brightness knob | n.a. |
| PCAP | n.a. |
Downloads
Accessories
Is there something else you need? If you are interested in any of the accessories for the DuraVision LE2426, please contact us.
Environmentally and socially conscious production
EIZO uses the DuraVision monitors to showcase how image and product quality go hand in hand with responsible planning, material procurement and production. This intrinsic value enables you to make a safe investment in a modern and reliable monitor.
Socially responsible production
The DuraVision monitors are produced in a socially responsible way. It is free of child labour and forced labour. Suppliers along the supply chain have been carefully selected and they have also committed themselves to produce in a socially responsible way. This applies in particular to conflict minerals. We present a detailed report about our social responsibility annually and voluntarily.
Environmentally and climate friendly
Each DuraVision monitor is manufactured in our own factory, which implements an environmental management system in accordance with ISO 14001. This includes measures to reduce waste, wastewater and emissions, resource and energy consumption, as well as to encourage environmentally conscious behaviour among employees. We publicly report on these measures on an annual basis as a main component of our CSR (Corporate Social Responsibility) report.
Sustainable and durable
The DuraVision monitors are designed for a long service life that takes into account the entire lifecycle and impact on the environment. It is generally well above the five-year guarantee. Spare parts are available up to five years after the end of production.
The monitor’s long service life and the ability to repair it save resources and the climate. When designing the DuraVision we paid attention to reducing resource consumption by using high-quality components and materials and being meticulous in production.
The packaging of the DuraVision consists of cardboard box made of 85% recycled paper, while the transport padding is even 100% recycled material.
Warranty
Thanks to continuous research and development of high-quality components and technologies, EIZO produces monitor solutions that are strong when it comes to quality and absolute reliability.
24-Hour Use, 3-Year warranty
The monitor is built for 24-hour use and are backed by a three-year manufacturer’s warranty for long-term reliability.
Additional information
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