Optoma 3751RK 75-inch Interactive Touch Panel Display
Optoma 3751RK 75-inch Interactive Touch Panel Display
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Optoma 3751RK 75-inch Interactive Touch Panel Display

  • Model:  3751RK
  • SKU:      203214
   Out of Stock
Description - Optoma 3751RK 75-inch Interactive Touch 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 Tap Cast 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).









Display

Back light Direct type LED
Size (diagonal) 75"
Resolution 3840×2160
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

Physical spec

Dimensions (W x D x H) mm 1546 x 943 x 95
Wall-hanging screw spec M8*25mm
VESA holes 600×400
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

Touch system

System Windows10/Windows8/Windows7/Windows XP /Linux/Mac (1 Touch point only)/Android/Chrome
Touch accuracy <1.50mm
Touch point 20
Touch tool Finger, Passive infrared pen
Pen/finger detection Yes

Power

Power supply 100-240V~ 50/60Hz 3.5A
Power consumption (standby) 0.5W
Power consumption (max) 350W
Power consumption – average (watts) 142.9

Operation System

System version Android 8.0
CPU Dual-core A73 and dual-core A53
GPU Mali G51*2
RAM 3GB
Storage 16GB
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Review - Optoma 3751RK 75-inch Interactive Touch Panel Display
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