| Basic Information | |
| Others | Touch Technology: Intelligent Touchscreen Technology (infrared recognition) Eyes Care: TÜV Low Blue Light TÜV Flicker Free Touch Accuracy: ±1.5mm Writing Height: ≤ 1.5mm Stylus Type: Passive dual nibs Supported Operating System (Touch Return): Windows11 / Windows10 / Windows8 /Windows7 / WindowsXP / Android / Linux / Mac OS X / Chrome OS |
| Display Features | |
| Display Format Native Resolution | 4K Ultra HD 3840 × 2160 |
| Picture Response Time | 8ms |
| Refresh Frequency | 60Hz |
| Display Colors | 1.07B (10bit) |
| Life Time | ≥ 50,000 Hours |
| Others | Screen Level: A-Level Glass Treatment: Anti-glare, Tempered Glass Thickness: 3mm Color Accuracy: Delta E ≤ 2 Color Gamut (typ.): 72% NTSC Backlight: DLED Bonding; Zero parallax Anti-bacterial: TÜV / SGS / SIAA Certificated, Stylus, Power Button, Remote Control,Protection Glass (optional) |
| Viewing Angle | 178°(H)/178°(V) |
| Aspect Ratio | 16:9 |
| Contrast Ratio | 1,200: 1 (Typ.) 50,000: 1 (Dynamic) |
| Brightness | 400 nits |
| Operating System | |
| System Version | Android 13.0 |
| CPU | 2.0GHz quad core ARM A55 |
| GPU | Mali-G52 MP2 |
| RAM | 8GB |
| ROM | 64GB |
| Touch System | |
| Touch Tool | Finger, Gesture, Stylus |
| Touch Point | 40-point multi-touch |
| Touch Response Time | 5ms |
| Surface Hardness | 9H |
| General | |
| Power Consumption | AC 100~240V 50/60Hz |
| Audio | |
| Audio Output | AUDIO OUT × 1 |
| Connectivity | |
| Others | SPDIF × 1 OPS Slot: Module slot × 1 Wi-Fi 6 (802.11ac/b/g/n/a/ax) Bluetooth: Bluetooth v5.2 |
| PC Audio In | AUDIO IN × 1 |
| RS232 | 1x RS232 |
| Touch Output | Touch OUT × 2 |
| HDMI | HDMI IN × 4 |
| VGA | VGA IN × 1 |
| USB Port(s) | USB 3.0 × 4, USB 2.0 × 1, Type-C × 1 |
| Network & Connectivity | |
| LAN | LAN × 2 |
| Physical Specification | |
| Active Screen Size | 75" |
| Dimensions | 1709.1 × 1019.9 × 87.6 mm |
| Weight | Net Weight: 47.90 Kg Gross Weight: 61.65 Kg |
| Power | |
| Standby Power Consumption | ≤ 0.5W |
| Power | |
| Voltage | VESA: 800 × 400 mm, M8 × 25 mm Power Saving Energy Star Certification Power Consumption (typ.): 200W |
| Software | |
| Operating System | Operating Temperature: 0°C~40°C Operating Humidity: 20°C~60°C Storage Temperature: 10%-90% RH Storage Humidity: 10%-90% RH Altitude: Below 5000 meters Dust Resistance: IP5X-rated |
| Warranty Information | |
| Warranty | 3 Years (Transportation or Conveyance bill will be added for outside Dhaka customers for each service including installation or any warranty issue) |
Maxhub E7521 – 75" 4K UHD Interactive Flat Panel Display
Description:
The Maxhub E7521 is a next-generation 75-inch 4K UHD Interactive Flat Panel Display, optimized for advanced collaboration in education and business settings. Combining brilliant 4K resolution, responsive touch technology, and a user-friendly interface, the E7521 transforms classrooms and boardrooms into dynamic digital spaces.
Powered by Android 11.0, the E7521 offers built-in tools like digital whiteboarding, wireless screen sharing, and multimedia playback—no external PC required. With 20-point IR touch, multiple users can annotate, draw, or navigate simultaneously using fingers or styluses.
Its 4K UHD (3840 × 2160) display is enhanced with anti-glare and anti-fingerprint tempered glass, ensuring crystal-clear visuals and smooth writing even in bright rooms. The integrated 2 × 15W speakers deliver rich audio output, ideal for presentations, video conferences, and hybrid learning.
With robust connectivity—including HDMI, USB-C, LAN, and an OPS slot for Windows PC modules—the E7521 supports seamless device integration. Whether you're teaching in a digital classroom or leading corporate training, this panel delivers performance, clarity, and interactivity at scale.
Key Features:
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Display Size: 75 inches
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Resolution: 4K UHD (3840 x 2160)
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Touch Technology: 20-point IR touch
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Operating System: Android 11.0
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Speakers: 2 × 15W built-in stereo speakers
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Glass: Anti-glare, anti-fingerprint tempered glass
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Wireless Sharing: Multi-device screen mirroring
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Connectivity:
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HDMI, USB-C, USB 3.0/2.0, Audio Out, LAN, RS232
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OPS Slot for optional PC integration
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Ideal For: Classrooms, meeting rooms, training facilities, and hybrid collaboration environments
Buy Maxhub E7521 from MM Computer
Purchase the Maxhub E7521 – 75" 4K UHD Interactive Flat Panel Display in Bangladesh at MM Computer. Perfect for education and enterprise, it delivers exceptional clarity, touch precision, and smart connectivity. Shop now online or in-store with an official warranty.
- Model: E7521
- UHD 4K Display with Resolution of 3840×2160
- RAM: 8GB, Built-in Storage: 64GB
- Speaker: Built-in 2× 20W
- Multitouch: Up to 40 touch points
Key Features
- Model: E7521
- UHD 4K Display with Resolution of 3840×2160
- RAM: 8GB, Built-in Storage: 64GB
- Speaker: Built-in 2× 20W
- Multitouch: Up to 40 touch points
- Stock: In Stock
- Model: E7521