RadiForce RX840 | EIZO
- Features
- Specifications
- Documents
- Graphics Boards
- QC Software & Tools Accessories
8 Megapixel Super-High-Resolution Display
Within its 36.4-inch screen size, RadiForce RX840 is capable of displaying 8 megapixels (4096 x 2160 native resolution) of information volume without the obtrusive bezels. The monitor gives plenty of room to display all necessary imaging applications or windows at once.
Diagnostic Precision with DICOM Part 14 Factory Adjustment
To ensure the most accurate and consistent shadings possible, EIZO carefully measures and sets every grayscale tones on the production line to produce a monitor compliant with DICOM Part 14.
Consistency with DICOM Part 14 Calibration
With the bundled RadiCS LE quality control software, a simplified calibration compliant with the DICOM Part 14 standard can be performed to correct the brightness and grayscale tones of the monitor ensuring the most accurate and consistent shadings possible over time.
Easy Calibration with Integrated Front Sensor
An Integrated Front Sensor (IFS) housed within the front bezel measures brightness and grayscale tones and calibrates to the DICOM Part 14 standard. Without having to connect and disconnect, an IFS performs QC tasks and does not interfere with the viewing area. This dramatically cuts monitor quality control workload and maintenance costs.
Brightness Uniformity for a Steadier Image Across the Screen
The Digital Uniformity Equalizer (DUE) function provides optimum brightness uniformity which is difficult to attain due to the characteristics of LCD monitors.
Quick Brightness Stabilization for Instant Viewing
At startup or upon wakeup, the EIZO patented drift correction function quickly stabilizes the brightness level. In addition, a sensor measures the backlight brightness and compensates for brightness fluctuations caused by the ambient temperature and the passage of time.
Versatile Positioning for Improved Operability
EIZO's highly versatile stand offers tilt, swivel and a wide height adjustment range enabling you to use the monitor with greater comfort.
Customer Assurance with Medical Standards
Meets the strictest medical, safety, and EMC emission standards.
Warranty with Safety and Trust
EIZO and its authorized distributors offer a five-year limited warranty.
Environmentally-Friendly LED Backlight
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By utilizing an energy-efficient LED as a backlight, the monitor achieves a high-brightness and low power consumption at the same time. Unlike conventional CCFL backlights, LED backlights deteriorate more slowly and thus the monitor offers a longer service life. Since the LED backlight is mercury free, it will reduce any potential impact on the environment when it is disposed of.Color and Monochrome Images with Separate Gamma Curves
EIZO's unique Hybrid Gamma function distinguishes whether the images being displayed are monochrome or color and displays each image in optimum brightness and grayscale tones. This expands the usability of PACS applications constantly attaining sufficiency with mix of color and monochrome medical images.
Accuracy in distinguishing between grayscale and color images may depend on how they are aligned. Viewer software compatibility verification is required.
Presence Sensor for Power Savings
The presence sensor feature unites convenience with savings by ensuring that the monitor conserves power when it is not in use. The presence sensor prompts the monitor to switch to power save mode when it detects the user is away from the monitor, and then resume normal operation when the user returns.
10-bit Color
The monitor can support 10-bit input for each RGB color, displaying more than one billion colors simultaneously. This ensures accurate reproduction of color tones for 3D color rendering and image fusion.
10-bit color graphics board and 10-bit color viewer software needed for 10-bit color display.
Mode Selection for Optimum Viewing
Selectable with the front panel buttons, the CAL Switch function allows for various imaging modes of different modalities such as CR, CT, and endoscope images. Furthermore, auto mode settings can be made with the Auto CAL Switch function.
Wide Viewing Angles for Multiple People Use
Wide Viewing angles with minimal color shift when viewed from the side.
Brightness Stability Within Usage Time Guaranteed
EIZO's confidence in its product quality extends to brightness stability which is also covered during the usage time specified in the warranty.
| Cabinet Color | Black |
|---|---|
| Panel | |
| Type | Color TFT LCD Panel (IPS) |
| Backlight | LED |
| Size | 92 cm / 36.4" (923 mm diagonal) |
| Native Resolution | 4096 x 2160 (17:9 aspect ratio) |
| Viewable Image Size (H x V) | 817.1 x 430.9 mm |
| Pixel Pitch | 0.1995 x 0.1995 mm |
| Display Colors |
10-bit colors (DisplayPort) : 1.07 billion (maximum) colors
8-bit colors: 16.77 million from a palette of 68 billion colors |
| Viewing Angles (H / V, typical) | 176° / 176° |
| Brightness (typical) | 700 cd/m2 |
| Recommended Brightness for Calibration | 400 cd/m2 |
| Contrast Ratio (typical) | 1000:1 |
| Response Time (typical) | 25 ms (On/Off) |
| Video Signals | |
| Input Terminals | DVI-D (dual link) x 2, DisplayPort x 2 (two inputs are required) |
| Digital Scanning Frequency (H / V) |
31 - 140 kHz / 29.5 - 30.5 Hz (2048 x 2160, 1920 x 2160), 59 - 61 Hz
Frame synchronous mode: 29.5 - 30.5 Hz, 59 - 61 Hz |
| USB | |
| Function | 1 upstream, 2 downstream |
| Standard | USB 2.0 |
| Power | |
| Power Requirements | AC 100 - 120 V, 200 - 240 V: 50 / 60 Hz |
| Maximum Power Consumption | 350 W |
| Typical Power Consumption | 170 W |
| Power Save Mode | Less than 6 W |
| Power Management | DVI DMPM, DisplayPort 1.1a |
| Sensor | Backlight Sensor, Integrated Front Sensor, Presence Sensor, Ambient Light Sensor |
| Features & Functions | |
| Brightness Stabilization | Yes |
| Digital Uniformity Equalizer | Yes |
| Preset Modes | CAL Switch |
| OSD Languages |
English, German, French, Italian, Japanese, Simplified Chinese, Spanish, Swedish, Traditional
Chinese |
| Physical Specifications | |
| Net Weight | 30.9 kg (AC adapter included) |
| Net Weight (Without Stand) | 23.2 kg |
| Hole Spacing (VESA Standard) | 200 x 200 mm |
| Certifications & Standards (Please contact EIZO for the latest information.) |
CE (Medical Device Directive), EN60601-1, UL60601-1, CSA C22.2 No. 601-1, IEC60601-1, VCCI-B, FCC-B,
Canadian ICES-003-B, C-tick, RoHS, China RoHS, WEEE, CCC, GOST-R |
| FDA 510(k) Clearance | Yes (for General Radiography) |
| Supplied Accessories | AC power cord, AC adapter, dual link signal cable (DVI-D - DVI-D) x 2, signal cable (DisplayPort - DisplayPort) x 2, USB cable, Utility Disk (RadiCS LE, ScreenManager Pro for Medical, user's manual), 4 screws for mount option |
| Warranty | Five Years |
| Dimension Drawing | GIF |
Manuals
Please note that you must be a registered user to download RadiForce relevant files. If you have not registered, please continue on to our registration page. If you have forgotten your User ID or Password, please send us an e-mail.
| Document | Language | Size | Download |
|---|---|---|---|
| RadiForce RX840 Instructions for Use_UsersManual | English | 2.35 MB |  |
| RX840 Instructions for Use_SetupManual | English Chinese-Simplified French German |
6.35 MB | |
| ScreenSlicer Ver.1.1.5 Software manual (English) | English | 1.88 MB | |
| RX840 Setup manual | Arabic | 1.7 MB | |
| RadiForce RX840 Instructions for Use_UsersManual | Chinese-Simplified | 2.39 MB | |
| RX840 Setup manual | Chinese-Traditional | 1.74 MB | |
| RX840 Setup manual | Czech | 1.47 MB | |
| RX840 Setup manual | Danish | 1.47 MB | |
| RX840 Setup manual | Dutch | 1.47 MB | |
| RX840 Setup manual | Finnish | 1.48 MB | |
| RadiForce RX840 Instructions for Use_UsersManual | French | 2.4 MB | |
| RadiForce RX840 Instructions for Use_UsersManual | German | 2.38 MB | |
| RX840 Setup manual | Greek | 1.51 MB | |
| RX840 Setup manual | Italian | 1.47 MB | |
| RX840 Setup manual | Korean | 1.67 MB | |
| RX840 Setup manual | Norwegian | 1.47 MB | |
| RX840 Setup manual | Polish | 1.48 MB | |
| RX840 Setup manual | Portuguese | 1.49 MB | |
| RX840 Setup manual | Russian | 1.49 MB | |
| RX840 Setup manual | Swedish | 1.46 MB | |
| RX840 Setup manual | Turkish | 1.46 MB | |
| RX840 Setup manual | Estonian | 1.48 MB | |
Technical Information
| November 14, 2012 |
The Advantages of Medical LCD Monitors with LED Backlights [PDF] This document explains the three advantages of medical image display monitors that utilize an LED backlight. |
- Keep your screen free from dust and fingerprints
- Includes pump spray and cloth
Contact EIZO
EIZO Inc.
Address:
5710 Warland Drive, Cypress, California 90630
Telephone:
(+1) 562 431 5011
RadiForce Inquiries
Toll free: (800) 800-5202 ext. 220
