IWB D5520

Enhanced Features

RS232 Control Daisy Chain, Picture Mode (including Low Blue Light mode), Backlight, Adaptive Contrast (Dimming Control), Brightness, Chroma, Phase, Sharpness, Color Temperature, Treble, Bass, Balance, Volume, Mute, Speaker, Audio Source, Picture-in-Picture, Picture-by-Picture, Aspect, Adjust Screen, Touch Feature, Language, Power Save, Control Setting, Touch Control Setting, Set Monitor ID, Advanced Features, Information

Remote sharing function

Up to 20 interactive whiteboards and projector systems
Up to 50 remote devices (ipad, Android and PC)


Brightness will depend on input mode and other picture settings. Brightness level will decrease over time. USB with security or anti-virus software installed are not compatible. Remote sharing function requires Remote License. Remote License is required for collaborative meetings. For wall mounting, use a standard VESA 400×400 mount (not supplied by Ricoh). Via intranet, required line speed: Min. 200Kbps, recommended over 512Kbps. For availability of models, options and software, please consult your local Ricoh supplier.

Optional Controller Specifications




Intel Core i5 6500TE 2.3GHz

Operating Systems

Windows 10


500 GB


16 GB


VGA, HDMI out, Microphone in (3.5mm), Speakers out (3.5mm)

Network Connection

Wired LAN: 10BASE-T/100BASET/ 1000BASE-T

Environmental Data

Power Consumption

Less than 255W

Stand-by mode

Less than .5W




Interactive Whiteboard

The D5520 55″ interactive flat panel display is ideal for small meeting rooms, conference rooms and classrooms. It features a user-friendly UX that needs little or no training and offers an optional mobile stand allowing you to easily move the D5520 and convert any area into a collaborative space. If you want to use the electronic whiteboard as a display only, you can connect endpoints via VGA, HDMI, DVI-D or DisplayPort. Plus, you can choose to bundle the interactive whiteboard with our visual communication hardware, apps, cloud services and business services for all-in-one solutions that can fully meet your business needs.


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Additional Information

Display Touch Panel Panel Size Diagonal: 55" wide (1,387mm) Display Type Liquid crystal display Backlight LED system Effective Display Area W x H 48.5" x 27.9" (1231.9 x 708.7 mm) Resolution Maximum: 1,920 x 1,080 dpi Display Color Maximum: 16.7 million colors Brightness Maximum: 450 cd/m² Aspect Ratio 16 : 9 Contrast Ratio 1,100:1 Pixel Pitch 0.63 x 0.63mm Response Speed 12 ms (Grey to Grey, Ave.) Viewing Angle HV 178°/178° Display Orientation Landscape   Touch Sensor Technology Shadow Sense Touch Points Standalone: 10 Touch Pen Request >= 10 mm Accuracy +/-6.5 mm (over 90% area) Operating System Multi-touch (up to 10): Windows® 7, 8, 8.1, 10 Single Touch: Windows® 7, Mac® OS 10.6+ Touch Output USB 2.0 (Type B) Cover Glass Pretreated anti-glare 3 mm thick   General Video Input Display unit: Mini D-SUB15pin, DisplayPort (HDCP), HDMI (HDCP), DVI-D (HDCP) Video Output Displayport x 1 Audio Input 3.5 mm Line in Jack x 1 (For VGA, DVI) Audio Output Pin plugs (R+L) and terminals for 10W + 10W speakers Interfaces USB 2.0 TYPE B x 1 for touch control Dimensions W x D x H 52.9" x 4.7" x 30.3" (1,345 x 119 x 770 mm) Weight 101.4 lbs. (46 Kg) Power Source 100 - 240 V, 50/60 Hz