BenQ RP840G 84" 4K Interactive Flat Panel

  • 84" LED Display
  • 4K 3840 x 2160
  • 350 nits Brightness
  • Touch Technology
  • HDMI & VGA

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QuickFind: 774779

Mfr part code: 9H.F12TC.DE2

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    BenQ RP840G 84" 4K Interactive Flat Panel Product Description

    Vision-Friendly Large-Sized Display for Enhanced Engagement

    The RP840G ensures the best interactive learning experience is delivered to students both near and far. With a 84-inch widescreen delivering eye-care solution and 4K stunning clarity, the RP840G can provide excellent viewing distances for large-sized classrooms. Not only does it come with handy interactive software and a teacher friendly design, the RP840G also guarantees hassle-free installation and requires nearly no warm-up time. It is your ultimate tools to achieve a touch-enhanced, smooth, and fun learning.

    Technical Specification

    • Screen Size: 84"
    • Backlight / Light source: LED‎
    • Resolution (Pixels): 3840 x 2160 (4K)
    • Brightness (Typical): 350 nits
    • Contrast Ratio (Typical): 1,600:1
    • Viewing Angle (Horizontal / Vertical): 178° / 178°
    • Response Time (ms): 8ms
    • Color Gamut (×% NTSC): 72%
    • Panel Bit (8 or 10): 10 bit
    • Light Life (Typical): 50,000hrs
    • Display Orientation: Landscape
    • Tempered Glass : 4mm, Tempered Glass
    • Anti-Glare (AG) Coating: 80%
    • Touch Technology: IR Touch
    • Number of Touch: Up to 10 points
    • Resolution (Point Area Function): 32,767 x 32,767
    • Touch Interface: USB (type B) x 1
    • OS Supported: Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10, Mac OS X 10.6 to 10.11, Linux, Chrome OS
    • Internal Speaker (Amp): 10W x 2
    • Audio Input (L/R, RCA): Yes (xl; L/R, in mini CVBS)
    • Earphone (3.5mm): Yes
    • Line In (3.5mm): Yes (x3)
    • Coax Output: Yes
    • VGA Input: Yes
    • VGA Output: Yes
    • HDMI Input: HDMI 1.3 x 3 (MHL x 1) HDMI 1.4 x 1
    • OPS Slot: Yes
    • Composite Video In: Yes (RCA, share with mini CVBS)
    • USB Player (Photo, Video): Yes (x2: USB2.0x1; USB3.0x1)
    • RS232 Input: Yes
    • RJ45 Port: Yes
    • Firmware Update: USB/OTA
    • Voltage: 100V- 240V, 50Hz / 60Hz
    • Maximum (Watt): 550 Watt
    • Weight (Without Packing / With Packing) (kg): 107kg / 135kg
    • Dimension (WxHxD) (mm): 1,978x1,187x96mm
    • Wall Mounting (VESA) (mm): VESA mount; 600x600 (M8)
    • Handle: Yes (x2)

    Technical Specifications


    Combined with Touchscreen
    Product Type LED-backlit LCD flat panel display
    Power Consumption Operational 550 Watt
    Diagonal Class 84"
    TV Tuner No tuner
    TV Tuner Presence No
    Video Interface Composite, HDMI
    HDMI Ports Qty 4 ports
    PC Interface VGA (HD-15)
    Modes Landscape mode
    Picture Enhancements 72% Colour Saturation NTSC
    Protection Tempered glass protection
    Width 197.82 cm
    Depth 9.5 cm
    Height 118.6 cm
    Weight 116 kg


    Resolution 3840 x 2160
    Display Format 4K UHD (2160p)
    LCD Backlight Technology LED backlight
    Coating Anti-glare
    Image Contrast Ratio 1600:1
    Brightness 350 cd/m²
    Viewing Angle 178 degrees
    Viewing Angle (Vertical) 178 degrees
    Touchpoints Qty 10
    Response Time 8 ms
    Display Menu Language English, French, Spanish
    Backlight Life 50,000 hour(s)
    Features Eye Care, infrared multitouch technology, Low Blue Light Technology, EZWrite Software, Multiple Display Administrator (MDA)

    Stands & Mounts

    Stand Optional
    Flat Panel Mount Interface 600 x 600 mm

    Media Player

    USB Port Yes
    USB Ports Qty 2

    Remote Control

    Type Standard remote

    Audio System

    Speaker System 2 speakers
    Output Power / Total 20 Watt
    Speakers 2 x main channel speaker - built-in - 10 Watt


    Connector Type Composite video input ¦ 4 x HDMI input ¦ 3 x VGA input ¦ VGA output ¦ Serial input ¦ Network ¦ 2 x USB ¦ Audio input ¦ Headphones ¦ 3 x audio line-in ¦ Audio output


    Included Accessories 2 touch pens, DisplayNote card
    Cables Included USB cable - 10 m ¦ VGA cable - 5 m ¦ Audio cable - 5 m


    Power Device Power supply
    Nominal Voltage AC 120/230 V (50/60 Hz)
    Power Consumption Stand by 0.5 Watt
    Power Consumption Sleep 0.5 Watt

    Manufacturer Warranty

    Service & Support Limited warranty - 3 years

    Dimensions & Weight (Shipping)

    Width (Shipping) 217 cm
    Depth (Shipping) 32 cm
    Height (Shipping) 137 cm
    Weight (Shipping) 146 kg

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