- Product Details
- {{item.text}}
Quick Details
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Model Number:
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interactive board
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Weight:
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76kg
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Panel Type:
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LCD
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Packing Dimension:
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187*119*25(cm)
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Product Dimension:
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1172*104*10(cm)
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Product name:
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UHD interactive all in one whiteboard
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keywords:
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interactive board
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Application:
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School/Conference/training
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Interface Type:
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USB/HDM/VGA/AV/RF/TF Card/RJ45/MIC
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Material:
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Aluminum Alloy Frame
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Brightness:
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350cd/m2
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RAM:
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8G
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ROM:
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128G SSD/500G HDD
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Operating system:
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Android/ Windows
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Warranty:
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2 Years
Quick Details
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Panel Size:
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75inches
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Place of Origin:
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Guangdong, China
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Brand Name:
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HUSHIDA
-
Model Number:
-
interactive board
-
Weight:
-
76kg
-
Panel Type:
-
LCD
-
Packing Dimension:
-
187*119*25(cm)
-
Product Dimension:
-
1172*104*10(cm)
-
Product name:
-
UHD interactive all in one whiteboard
-
keywords:
-
interactive board
-
Application:
-
School/Conference/training
-
Interface Type:
-
USB/HDM/VGA/AV/RF/TF Card/RJ45/MIC
-
Material:
-
Aluminum Alloy Frame
-
Brightness:
-
350cd/m2
-
RAM:
-
8G
-
ROM:
-
128G SSD/500G HDD
-
Operating system:
-
Android/ Windows
-
Warranty:
-
2 Years
Factory direct sale high quality interactive whiteboard touch screen blackboard online classroom 75 inch interactive whiteboard
Una pizarra blanca interactiva (IWB), también conocida como pizarra interactiva o pizarra inteligente, es una gran pantalla interactiva en forma de pizarra blanca con capacidad táctil. Puede ser un equipo de pantalla táctil independiente que se utiliza para realizar tareas y operaciones, o un aparato conectable que se utiliza como panel táctil para controlar ordenadores desde un proyector.
1.Ultra-narrow bezel design, integrated design of audio and video module, with special pen adsorption slot, simple appearance.
2.0 lamination process, low parallax writing.
3.Anti-glare tempered glass & high haze OC, the display is clearer.
4.Support hardware anti-blue light, eye protection health display.
5.4K Ultra HD display with support for full-channel 4K UI.
6.2 x USB 3.0 front & 2 x USB 3.0 onboard, support channel switching.
7.Supports full-featured USB Type-C onboard (supports 65W charging).
8.Support wireless screen transfer function.
9.±1mm high-precision infrared touch, 1.5mm low writing height, to achieve finer writing.
10.Support Wi-Fi 6, dual-band 2.4G/5G, AP+STA working mode.
11.Support 80PIN standard interface ultra-thin OPS (30mm thick).
12.In standby mode, HDMI/RS232 channel/network signal input intelligently wakes up.
13.Support one network, Android and OPS are both gigabit networks.
14.Support network sharing, external devices connect to the Type-C/TOUCH interface to share the large screen wired network.
15.Built-in 48 million wide-angle autofocus camera, support Android 4K photo & video, etc.
16.Built-in 8 array microphones, support intelligent noise cancellation, vocal gain, etc. support 2.1 channels, front slit sound + bass back sound.
17.Audio and video functions: sound source localization, Auto Framing, far-field voice support (paid).
| Display Parameter | |
| Brand | HUSHIDA |
| Response time | 6.5ms |
| Aspect ratio | 0.672916667 |
| Size | 65/75/86/98 inch |
| resolution | 3840(H) X2160(V) |
| Pixel pitch | 0.372 X 0. 372mm |
| Refresh rate | 60H2 |
| Chromaticity | 1.07B(10bit) |
| Color gamut | 0.72 |
| Contrast Ratio (Typ) |
4000:1
|
| Viewing angle | 178°(H/V) |
| Backlight type | DLED |
| Screen brightness (Typ) | 350cd/m2 |
| life span | >30000 Hour |
| Touch Parameter | |
| Identification principle | Infrared identification |
| Input method | Fingers: PIR pen; Active IR pen |
| Touch precision | i 1m |
| Touch points | 40-point touch |
| Minimal identifiers | 2mm |
| Writing height | S1. 5mm |
| Writing display | Double pen double color |
| Output coordinates | 32768 (W) X32768 (D) |
| Response time | ≤10ms |
| Support system |
Windows 10/Windows8/Windows7/WindowsXP/
Android/Linux/Mac Os X/Chrome |
| Speaker | |
| Channel | 2:1 |
| power | 2X 10W+15W |
| Vocalization | Forward out of the gap vocalization + back bass |
| Microphone | |
| Quantity | 8 arrays |
| Pickup distance | 0~8m |
| Functional support |
8-microphone nonlinear array for more
uniform sound field coverage; |
|
AI Noise Reduction; vocal gain; Echo Cancellation:
Reverberation Suppression: Source Localization: AI Far-Field Voice (Optional for Payment) |
|
| Camera | |
| Quantity | 1 |
| Pixel | 48 million |
| location | Built-in upper bezel middle |
| Functional support |
autofocus; Ultra-wide-angle-HFOV92"; WDR backlight; 3D Intelligent Noise Cancellation;
Auto White Balance; Automatic backlight compensation; Face Detection, Auto-Framing; Android 4K Photo & Video |
