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Raptor SQ2804
28" (71 cm) Primary Control Monitor
The Raptor SQ2804 is an advanced 2K × 2K primary control monitor developed to meet the specific requirements of mission critical ATC environments. Featuring EIZO's unique eBlue LED backlight technology, the monitor offers superior image quality, low energy consumption, and a long lifetime.
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EIZO eBlue LED Backlight Technology

The Raptor SQ2804 is equipped with EIZO eBlue LED backlight technology - a unique blue LED direct backlight solution that offers superior brightness uniformity with a low variance of 1.05. This results in significantly smoother images compared to edgetype backlight solutions. With EIZO eBlue, the monitor can maintain brightness levels between 10 cd/m2 and 350 cd/m2 over a lifetime of more than 100,000 hours for long-lasting, consistent performance.

EIZO eBlue

Energy Efficiency and Reduced Heat Generation

With EIZO eBlue LED backlight technology, the monitor consumes 100 watts at maximum brightness and just 50 watts under typical operating conditions in ATC centers. This saves energy and significantly reduces heat generation within the monitor, a leading cause of component failure.

Ergonomic Design and Durability

The Raptor SQ2804 comes with all the features and functionality of EIZO’s line of primary control monitors in a lighter and more compact design. It is available in desktop, VESA mount, panel mount, and chassis versions. The ergonomically-designed stand that comes with the desktop version offers tilt and swivel capability for flexible positioning. The monitor is built using full sheet steel industrial-grade housing for high durability.

Backlight Stabilization

An automatic backlight stabilizer ensures your desired brightness settings are constantly maintained throughout the life of the backlight trays.


Complete Connection

Dual link DVI video signal inputs are included as well as the option of an additional DisplayPort or analog 5-BNC inputs. The monitor also comes equipped with a wide range of communication interfaces for connection to a network, remote monitor management, or maintenance purposes - RS232, RS422, USB, and TCP/IP.

Customization Options

Customize the monitor to meet the specific needs of individual control centers. Customization may include, but is not limited to, cabinet color, fan-less solutions, multiple video signal interfaces, a built-in secondary power supply, protection and reflection glass, communication interfaces, and warranty upgrades.

customization option

Simple OSD Operation

Frequently used functions, such as brightness, can be adjusted via a quick-access OSD menu. The main OSD menu provides a more thorough level of adjustment such as calibration, color temperature, gamma, backlight control, sharpness, and communication parameters. The main OSD can also be locked with the option of using a user-specified code to authorize access.

Non-Intrusive Hardware Calibration

The monitor comes equipped with EIZO’s hardware calibration functionality using the optional EIZO EACAL-R01 luminance reader. Easily accessed through the OSD menu, calibration of the backlight brightness, gamma, and white-point can be carried out in just minutes. No additional software is needed, ensuring calibration operation is non-intrusive to your system.



Cabinet Color Black
Backlight EIZO eBlue LED (direct backlight)
Size 28.05" / 71.0 cm (712 mm diagonal)
Native Resolution 2048 x 2048 (1:1 aspect ratio)
Viewable Image Size (H x V) 503.808 x 503.808 mm
Pixel Pitch 0.246 x 0.246 mm
Grayscale Tones 256 tones
Display Colors 16.7 million
Viewing Angles (H / V, typical) 170°, 170°
Brightness (typical) 350 cd/m2 (maximum)
less than 10 cd/m2 (minimum)
Contrast Ratio (typical) 1000:1
Response Time (typical) 25 ms
Video Signals  
Input Terminals DVI-I 29 pin x 2
5-BNC (Optional)
DisplayPort (Optional)
Analog Scanning Frequency (H / V) 30 - 130 kHz, 50 - 70 Hz
Sync Formats Separate Sync 1-5 Vss (75 Ω)
Function 2 upstream
Standard Rev. 2.0
Power Requirements AC 90 - 264 V, 47 - 63 Hz
Maximum Power Consumption 100 W (Brightness: 350 cd/m2)
Typical Power Consumption 50 W (Brightness: 70 cd/m2)
Standby Mode 5 W
Features & Functions  
Brightness Stabilization Yes
OSD Languages English, German, Spanish, French
Others RS232 interface, RS422 interface, Auto Adjustment (Frequency / Phase (analog only)), TCP/IP Interface, External Keyboard Interface, OSD Lock
Physical Specifications  
Dimensions (Landscape, W x H x D) 623 x 659 x 323 mm
Features & Functions  
Communication Protocol RS232-1 / RS232-2, RS422, USB-1 / USB-2, TCP/IP
Physical Specifications  
Dimensions (Without Stand, W x H x D) 623 x 623 x 122 mm
Net Weight 35.0 kg / 77.2 lbs
Dimensions (Panel Mount, W x H x D) 644 x 644 x 124 mm
Dimensions (Chassis, W x H x D) 623 x 623 x 122 mm
Net Weight (Without Stand) 30 kg / 66.1 lbs
Net Weight (Panel Mount) 27.0kg / 59.5 lbs
Net Weight (Chassis) 30.5kg / 67.2 lbs
Environmental Requirements  
Operating Temperature 0 - 40 °C
Operating Humidity (R.H., non condensing) max. 95% (no condensation)
Storage Temperature -25 - 60 °C
Certifications & Standards (Please contact EIZO for the latest information.) CE, UL, c-UL, FCC, RoHS, WEEE, CCC


ATC Display Solutions
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Raptor SQ2804
747 KB



Color Matching Tool

- High precision monitor calibration

External OSD Keyboard

- Remote OSD access of a single monitor

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