SPECIFICATIONS
Digital Interactive Board
Digital Interactive Board For Business
The white board system allow smart annotations, can display integrating sound, image and text together, make meetings more interesting. User can easily modify on the whiteboard and support 10 points touch screen. Just need to scan QR code, Courseware will be saved in your cellphone quickly.
- Model: N-75I-S
- Active size: 75″
- Display Area: 1645.96*925.52mm
- Display Ratio: 16:9
| Actual size | 75″ |
| Display Area | 1645.96*925.52mm |
| Resoultion | 3840*2160 |
| Response Time | 5ms |
| Display Ratio | 16:9 |
| Refresh Rate | 60Hz |
| Display Color | 1.078 (8-bit+Dithering) |
| Color Gamut | NTSC (Typ) 72% |
| Contrast | 5000:1 |
| View Angle | 178° (H/V) |
| Brightness | 350cd/m2 |
| Service Life | 26000h |
| Touch Sensor | IR Touch |
| Support OS | windows 11/window 10/window 8/window 7/windows XP/Android/Linux/Mac OS X/Chrome |
| Touch Points | 20 Points |
| Minimum Identifier | 3mm |
| Writing Tools | Pen or Finger adn other opaque objects |
| Response Time | Less than 5ms |
| Display Color | 1.078 (8-bit+Dithering) |
| Touch Accurancy | 41mm (more than 90% touch area) |
| Writing Height | 3.5mm |
| communicate | Full speed USB |
| surface Hardness | 7H |
| Output Coordinates | 32767 (W)*32767 (D) |
| CPU | ARM Cortex-A55*4, quad core |
| Android Version | Android 11.0/13.0 |
| Frequency | 1.9GHz |
| GPU | ARM Mali-G52 Mp2 (2EE) |
| RAM | 8GB DDR4 |
| ROM | 128GB |
| Wifi | IEEE802.11an 2.4/S GHz |
| Cast Hotspot | IEEE802.11a/b/g/n Dual band 2.4GHz/5GHz Dual band |
| Bluetooth | BT:v2.1+EDR/BT:v3.0/BT:v3.0+HS0/BT:v4.0/BT:v5.0 |
| Software | Professional whiteboard software: rich functions, such as writing, drawing, shape, erase, gesture recognition, annotation, QR code scanning, recording etc.. Professional wireless presentation software: wireless transmission of signal form other devices of iOS, Android, Windows, macOS, chrome and ubuntu os to the interactive board |
| VLC Module (optional) | VLC Module:12M/48M HD Camera; 13M auto tracking camera; audio:8 microphone sound array system, audio pickup range up to 12M |
| Windows pro | Intel i3 CPU, 6th Gen, 3.7G Hz, DDR4-8G RAM, 256G SSD/ Intel i3 CPU, 8th Gen, 3.6G Hz, DDR4-8G RAM (optional) |
| Windows max | Intel i5 CPU, 6th Gen, 2.7G Hz, DDR4-8G RAM, 256G SSD/ Intel i5 CPU, 8th Gen, 2.8G Hz, DDR4-8G RAM (optional) |
| Windows Maxplus | Intel i7 CPU, 6th Gen, 3.4G Hz, DDR4-8G RAM, 256G SSD/ Intel i7 CPU, 8th Gen, 3.2G Hz, DDR4-8G RAM (optional) |
| Input Interface | HDMI*2, USB*2, RS232*1, RJ45*1, Earphone terminals CVBs*2,Touch Port*1 |
| Output Interface | Earphone terminals CVBs*1, RCA*1 |
| Front Panel | PC/AN-USB*2, PC-USB 3.0*1, HDMI Input*1,Touch Port*1, Remote control receiver*1, Type C |
| Type C |
| Power Supply | Ac 100V-240V, 50/60Hz |
| Power Consumption | Lessthan 195W |
| Front Speaker | 12W*2/15W*2 |
| Accessories | Infrared touch, remote control, manual, power cable, stand (optional) |
| VESA (mm) | 600*400 |
| Net Product Dimension (mm) | 1708.24*1026.49*89.1 |
| Net Product Dimension (kg) | 54 |
Email us info@nexace.co
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