Optoma 3751RK Interactive Screen - 16:9 Aspect Ratio, (3840x2160) Native Resolution, Dual-core A73 and dual-core A53
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Key Features
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The Optoma 3751RK Interactive Screen boasts a native 3840x2160 (4K UHD) resolution, delivering stunningly sharp and detailed visuals in a 16:9 aspect ratio for immersive presentations and content sharing.
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With its interactive touch functionality, this screen enables seamless collaboration and engagement by allowing multiple users to interact and draw directly on the display, making it ideal for interactive meetings and educational settings.
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Equipped with a dual-core A73 and dual-core A53 processor, the 3751RK ensures smooth and responsive performance, facilitating quick transitions between applications and providing a fluid user experience.
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This interactive screen offers a range of connectivity options, including HDMI, USB, and wireless capabilities, making it easy to connect various devices and share content effortlessly.
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Featuring integrated speakers, the Optoma 3751RK enhances your presentations and content with clear audio, eliminating the need for external sound systems and simplifying setup for your interactive displays.
Specifications
Q&A
Warranty
wholesale buying guide
General
- Backlight
- LED
- Viewing Angles
- 178° Horizontal 178° Vertical
- Screen Size
- 75"
- Resolution
- (3840x2160)
- Contrast Ratio
- 4,000:1
- CPU
- Dual-core A73 and dual-core A53
- Memory (RAM)
- 3GB
- Weight
- 57 kg
- Dimensions
- 1770 x 1071 x 109mm
- Graphic (GPU)
- Mali G51*2
Products |
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Choose your plan |
- 32GB
- Bluetooth, Wi-Fi
- Landscape
- White
- 3500 lumens
- 3LCD Technology
- Laser Light Source
- 1920 x 1200
- 2500000:1
- Black
- 1920 x 1080
- 300 ANSI Lumens
- White
- 16.9
- 10.04 kg
- 20,000:1
- 2.50kg
- DLP
- 100,000:1
- DLP
- 4K UHD (3840×2160)
- HDMI / VGA
- 20,000:1
- DLP

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