Optoma 3752RK 75" UHD 4K UHD Creative Touch 3 Interactive Display, Android 13.0, 4GB Ram, 32GB Storage, 20 points touch, 20Wx2 Speakers

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Optoma 3752RK 75" UHD 4K UHD Creative Touch 3 Interactive Display, Android 13.0, 4GB Ram, 32GB Storage, 20 points touch, 20Wx2 Speakers | 3752RK

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Warranty: 1 Year

رمز المنتج: Optoma 3752RK

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فئات: Root, تخيفضات, وصل حديثا, اللافتات الرقمية والحماية, اللافتات التفاعلية, OPTOMA

المزيد من المعلومات

Key Features

True UHD 4K resolution (3840 x 2160) for ultra-clear visuals
Infrared-enabled LED LCD panel for smooth touch response
Supports up to 40-point multi-touch functionality for collaborative use
Control options via RS-232, LAN, and built-in Wi-Fi connectivity
Multiple input options including 3 x HDMI, 1 x DisplayPort, and 1 x VGA
Static contrast ratio of 1200:1 delivers deep blacks and vibrant colors
400 nits brightness with a 4–8% haze level to minimize glare
Compatible with Google Classroom for easy integration into digital learning environments
Built-in wireless connectivity with Wi-Fi and Bluetooth
Certified for safety and eye comfort by TUV

Manufacturer: Optoma

Model: Optoma 3752RK

Colour: Black

Warranty: 1 Year

Dimensions: 1735 x 1048 x 117

Weight: 65.000000

Optoma 3752RK 75" UHD 4K UHD Creative Touch 3 Interactive Display, Android 13.0, 4GB Ram, 32GB Storage, 20 points touch, 20Wx2 Speakers | 3752RK

Specifications

Display

Back light: Direct type LED
Size (diagonal): 75"
Resolution: 3840 x 2160 (UHD 4K)
Brightness: 400
Contrast ratio: 5,000:1
Viewing angle: 178°
Response time: 8ms
Life: 50,000 hours
Speaker count: 2
Watts per speaker: 20W
Glass: 4 mm Tempered Glass with Anti Glare + Anti Fingerprint
Ambient light sensor: Yes
Touch resolution: 32768 x 32768

Physical Spec

Dimensions (W x D x H): 1735 x 1048 x 117
Wall-hanging screw spec: M8*25mm
VESA holes: 800x400

In the Box

Power Cord
Remote Control
Quick Start Guide
USB Cable
HDMI Cable
Writing Pen x 2

Connections

Inputs:
- 3 x HDMI 2.0
- 1 x VGA
- 1 x Audio 3.5mm
- 1 x S/PDIF
- 3 x USB 2.0
- 2 x USB 3.0
- 1 x USB-C
- 1 x RJ45
- 1 x DisplayPort
- 1 x Mic 3.5mm
Outputs:
- 1 x HDMI 2.0
- 1 x Audio 3.5mm
- 1 x RJ45
Control:
- 2 x USB Touchport
- 1 x RS232

Bezel Size

Top: 17.70mm
Bottom: 45.70mm
Left: 17.70mm
Right: 17.70mm

Operating Conditions

Humidity: 20% ~ 93% RH
Operating temperature (min): -10°C
Operating temperature (max): 45°C

Weight

Net weight: 51 kg
Gross weight: 65 kg

Touch System

Sensing type: IR
System: Windows10 / Windows11 / Linux / Mac (1 Touch point only) / Android / Chrome
Touch accuracy: <1.00mm
Touch point: Up to 20 points touch
Touch tool: Finger, Passive infrared pen
Pen/finger detection: Yes

Power

Power supply: AC 100-240V, 50/60 Hz
Power consumption (standby): 0.5W
Power consumption (max): 400W

Operation System

System version: Android 13.0
CPU: Quad-core
GPU: Dual-core
RAM: 4GB
Storage: 32GB

OSD / Display Languages

17 languages: Arabic, Czech, Danish, Dutch, English, French, German, Italian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish