Ricoh 84 inch Ultra HD Interactive Panel 308 cd/m² Brightness, 1400:1 Contrast Ratio D8400
Success in manufacturing, education and commerce arrives more efficiently. The new, interactive Whiteboard D8400 from Ricoh assists training and collaborative work with straightforward, intuitive and immediate operation, as well as many innovative advantages. From the 84” full HD 4k LCD display to interactive controls that can be used at the same time from multiple locations, the D8400 provides a next-generation opportunity to accelerate understanding.
OVERVIEW
Ready to work at your first touch, the D8400 complements top-class visual clarity with flexibility and efficiency. Work can be saved as searchable PDFs and the OCR function allows you to convert handwriting to text; several users can join you in writing and drawing on the screen simultaneously; graphics can be edited, moved and resized on screen; and video conferencing is available. Effective and engaging in even large rooms, this highly productive new whiteboard brings many benefits to the modern workplace.
- Outstanding clarity: maximum 4k HD resolution
- Large 84” display ideal for larger rooms
- Unique and easy to operate User Interface
- Collaboration through connectivity to other MFPs*
- Swift, seamless connectivity to other smart devices
SPECIFICATIONS
| Interface (input) - Video | VGA, HDMI, DVI-D, DisplayPort™ |
| Interface (input) - Audio | Line 3.5 mm |
| Interface (output) - Audio | Speaker-out |
| Interface (others) | USB2.0 (type B) x1, RS-232C |
| Dimensions (W x D x H) | 1,935 x 131 x 1,134 mm |
| Weight | 104 kg |
| Power source | 100 - 240 V, 50/60 Hz |
| Panel size - Diagonal | 84" wide (2,134 mm) |
| Display type | Liquid crystal display |
| Backlight | LED system |
| Effective display area (W x H) | 1,047 x 1,861 mm |
| Resolution - Maximum | 3,840 x 2,160 dot |
| Colour - Maximum | Over 1,060,000,000 colours |
| Brightness - Maximum | 308 cd/m² |
| Aspect ratio | 16 : 9 |
| Contrast ratio | 1,400 : 1 |
| Pixel pitch | 0.744 x 0.744 mm |
| Response speed | 13 ms (Grey to Grey, Ave.) |
| Viewing angle (H/V) | 178°/178° (Contrast ratio >= 12) |
| Sound power level (full system) | 40 dB |
| Power consumption - Maximum | 564 W |
| Power consumption - Stand-by mode | 50 W |
| Recovery time from stand-by mode | 5 sec. |
| Operating temperature | 0°C - 32°C |
| Operating humidity | 10% - 80% |
| Touch technology | Infrared touch |
| Touch point | 10 point (display only), 2 point (with Ricoh controller option) |
| Touch resolution | 32,767 x 32,767 |
| Accuracy | +/- 10 mm in touchable area |
| Touch output | USB 2.0 (type B) |
| Detection system electronic pen | Light interception method (optional pen sensor kit and controller required) |
| Protection Glass Thickness | Approx. 4 mm (including AR coating) |
| Manufacturer | Ricoh |
|---|---|
| Built-In PC | Optional PC |
| Product Dimensions | 1,935 x 131 x 1,134 mm |
