Vivitek NovoTouch EK755i 75-Inch 4K Interactive Display

Vivitek NovoTouch EK755i 75-Inch 4K Interactive Display

True 75” 4K interactive display with wireless collaboration and touch interaction for the classroom.

Key Features

• 75” display with ultraHD 4K (3,840 x 2,160) resolution for outstanding details and stunning visuals
• Backlit D-LED (IPS panel) technology for brighter pictures, flawless colors, richer textures, and extra wide viewing angels (178o/178o)
• Preconfigured with NovoConnect wireless presentation and collaborative system for cable-free and hassle-free presenting in the classroom
• Connect up to 64 users simultaneously, and allow 4 people to present on one display to facilitate large group work
• Optional LauncherPlus wireless dongle connects to any visitor’s laptop for a direct plug-n-play WiFi connection without impacting an existing network
• High contrast ratio and fast response time deliverables crisp, readable content
• Interactive functionality with up to 20-point finger touch capabilities (10-point writing, 20-point touch) for on-screen annotation, drawing and common gesture controls
• Simple wireless display and true fast collaboration solution thanks to WiFi 6, 802.11AX dual-band 2.4/5GHz support
• Provide API or Remote Manager with IT management software with automatic discovery and configuration
• Full suite of connectivity ports including HDMI-In VGA-In, Audio-In/Out, LAN, RS232 and USB.
• Front bezel USB 3.0 ports for quick connection to USB memory drives and data
• 4mm thick toughened glass for added protection against scratches or screen damage
• Support HDMI-IN on presentation or digital signage mode
• Built-in NovoDS capability as an all-in-one digital signage solution, easy to set up and manage via Windows/Mac software or NovoDS.com Cloud service
• Daily auto-reboot and low blue light support
• VESA compliant mounting for easy installation
• Powerful front-facing stereo audio speakers with up to 32W of total power (16Wx2) and multiple audio- in/out ports

Technical Specifications

Display
Type/Technology
Backlit D-LED (IPS Panel)
Panel Size
75”
Brightness (Typ)
350cd/m2
Contrast Ratio (Typ)
4,000:1
Native Resolution
4K Ultra-HD (3840 x 2160)
Viewing Angle (H/V)
178º/178º
Aspect Ratio
16:9
Response Time (MS)
8.5ms (Typ)
Refresh Rate (Hz)
60Hz
Estimated Life Time (Typ)
30,000 hours (Min)
Display Color (Bit)
1.07 billion (10-bit)
Installation Orientation
Landscape
Daily Operation (Hours/Days)
16/7
Interactivity
Technology
Infrared Touch
Touch Points
Writing
10 Point (Standard)
Touch
20 Point (Standard)
Accuracy
Finger
±1.0mm (Over 90% area)
Passive Pen
±1.0mm (Over 90% area)
Response Time
< 10ms
Touch Resolution
32,768 x 32,768
Surface Protection
4mm Thick Toughened Glass (Level 7H on Mohs Scale of Mineral Hardness)
Touch Tools
Finger, Stylus, Glove, Opaque Objects
Operating System
System Version
Android v9.0 (upgrade to v11.0)
CPU
Multi-Core High-Performance ARM CPU
GPU
4*Mali G52
RAM
8GB DDR3
Internal Storage
64GB (eMMC Flash)
Connectivity
Input
Display
HDMI v2.0 (x3) (HDCP v2.2 Compliant), USB Type C (x1), VGA-In (x1)
Audio
Audio-In (3.5mm) (x1)
Output
Display
HDMI-Out v1.4(x1)-1080P@60Hz (option)
Audio
Audio-Out (3.5mm) (x1), SPDIF-Out (x1)
Internet
LAN (RJ45, 10/100/1000M) (x2)
Control
RS232-In (x1)
Wireless
Wifi (USB Module)
WiFi 6, IEEE 802.11 a/b/g/n/ac/ax (2.4GHz/5GHz)
Bluetooth
BT 5.0
I/R Receiver
Front (x1) (±25° Angle, >8m Distance)
USB
Front
USB 3.0 (x2)
Side
USB Type C (x1)
Support up to 65W / display input USB 3.0 (x2)
USB Type B (x2) (For Touch Port)
Bottom
USB 2.0 (x1)
Window Module (Option)
Slot 1: Standard Intel 80pin OPS (Option)
Audio
Speakers
16W (x2) (Stereo)
Power
Power Supply (Internal)
AC 100 - 240V, 50/60Hz (5.0A)
Consumption
500W
Standby Mode
<0.5W (Standby)
Physical Characteristics
Dimension (L x H x D)
1,709 x 1,020 x 86mm
Weight
51.3kg
VESA Mounting (FPMPMI)
6 - M8 x 25mm, 800 x 400mm
Color
Grey
Sensor
Built-in
Lighting Sensor
Accessories
Standard
AC Power Cord (3m), WiFi 6 USB Module, HDMI Cable,Touch USB Cable, Audio Cable, Stylus (x2), Remote Control (W/Batteries), Documentation Kit, Wall Mount Kit
Optional
* Sensor Box (including Air Quality/ Temperature Detector, Motion Sensor, NFC Reader, Proximity Sensor)
* Standard Intel OPS
* LauncherPlus WQL400