Optoma 3751RK 75

• System version: Android 8.0
• Response time: 8ms
• Resolution: 3840x2160
• Size (diagonal): 75" Direct type LED

Description

Creative Touch 3 Series 75" interactive flat panel display

Robust collaboration, extensive connectivity options and a value-focused design. Combining the latest technology and packed with everything a classroom or business requires, the Creative Touch 3 Series delivers all the functionalities and processing power needed to create, educate and collaborate.

Easily access the front-facing ports for HDMI and USB connectivity. For wireless connectivity, Optoma’s TapCast Pro allows up to four users to share content at the same time from their Windows, iOS, macOS, Chrome or Android device.

The easy-to-use IFPDs also make lessons more fun with built-in collaboration tools such as Vote, where teachers are able to collect valuable feedback instantly.

Equipped with an OPS slot, and easy to download OTA updates, the touchscreen display is future-proofed should your requirements change in the ever-changing world of technology. (OPS sold separately).

Ultra HD 4K resolution

With over eight million pixels, Ultra HD 4K resolution brings four times more detail than Full HD, to deliver sharper, life-like images and richer colours - allowing you to sit closer to the screen and enjoy a more immersive experience.

Optoma TeamShare: whiteboard and annotation

Creative sharing is easy with a ready-to-use whiteboard featuring built-in annotation tools that encourage collaboration.

General

Brand

• Optoma

Model

• 3751RK

Microless SKU

• 87239

Date first available

• 01 September, 2021

Details

• System
  Windows10/Windows8/Windows7/Windows XP /Linux/Mac (1 Touch point only)/Android/Chrome
  Touch accuracy
  <1> Touch point
  20
  Touch tool
  Finger, Passive infrared pen
  Pen/finger detection
  YesPower supply
  100-240V~ 50/60Hz 3.5A
  Power consumption (standby)
  0.5W
  Power consumption (max)
  220W
  Power consumption - average (watts)
  142.9System version
  Android 8.0
  CPU
  Dual-core A73 and dual-core A53
  GPU
  Mali G51*2
  RAM
  3GB
  Storage
  16GB
  OSD / display languages
  18 languages: Arabic, Czech, Danish, Dutch, English, French, German, Italian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish

Physical Spec

• Dimensions (W x D x H) mm
  1770 x 1071 x 109
  Wall-hanging screw spec
  M8*25mm
  VESA holes
  800x400
  In the box
  European Standard Power Cord
  American Standard Power Cord
  British Standard Power Cord
  USB Cable
  HDMI Cable
  Writing Pen x2
  Remote Control
  Battery
  Pen holder/ Pen tray
  QSG
  Connections
  Inputs 3 x HDMI 2.0, 1 x VGA, 1 x DisplayPort, 1 x Audio 3.5mm, 4 x USB2, 1 x USB 3.0, 1 x RJ45
  Outputs 1 x HDMI 2.0, 1 x S/PDIF, 1 x Audio 3.5mm, 1 x RJ45
  Control 5 x USB-A (Interactive), 1 x RS232
  Bezel size (top)
  27.00mm
  Bezel size (left)
  27.00mm
  Bezel size (right)
  27.00mm
  Operating conditions
  20% ~ 80% RH
  Operating temperature (max)
  40°C
  Net weight
  57 kg
  Gross weight
  71 kg

Display

• Back light
  Direct type LED
  Size (diagonal)
  75"
  Resolution
  3840x2160
  Brightness
  370
  Contrast ratio
  1,200:1
  Contrast ratio (dynamic)
  4,000:1
  Viewing angle
  178°
  Response time
  8ms
  Life
  50,000 hours
  Display colours
  1,070
  Speaker count
  2
  Watts per speaker
  15W
  Surface hardness
  7H
  Glass
  Anti Glare + Anti Finger Print
  Ambient light sensor
  Yes
  Air gap
  4.00mm

System version

• Android 8.0

Response time

• 8ms

Resolution

• 3840x2160

Size (diagonal)

• 75" Direct type LED