Viewsonic IFP7553 interactive whiteboard 189.2 cm (74.5″) 3840 x 2160 pixels Touchscreen Black
- Touchscreen 189.2 cm (74.5″) IPS Black
- Working area: 1650.24 x 928.26 mm
- 4K Ultra HD 3840 x 2160 pixels 16:9
- 450 cd/m² 6.5 ms
- Built-in speaker(s) 20 W Built-in subwoofer Built-in microphone
- Ethernet LAN
- VESA mounting 800 x 400 mm
- 474.8 W
21st Century Classroom Collaboration
ViewBoard® Interactive Displays
ViewSonic® ViewBoard® interactive displays deliver an immersive learning experience in any classroom environment. Featuring high-accuracy touchscreens, these interactive displays deliver an intuitive digital whiteboard experience for everyone from the youngest of students to the most experienced teachers.
Every ViewSonic ViewBoard interactive display includes complimentary access to myViewBoard software to deliver an unparalleled classroom experience. With this innovative hardware and software combination, teachers can engage students like never before with dynamic lesson creation, real-time collaboration, and immersive multimedia presentations.
| Display |
| Working area |
1650.24 x 928.26 mm |
| Viewing angle, horizontal |
178° |
| Viewing angle, vertical |
178° |
| Touch system response time |
5 ms |
| Number of simultaneous touchpoints |
40 |
| Touchscreen type |
Infrared |
| Touch technology |
Multi-touch |
| Touchscreen |
Yes |
| Response time |
6.5 ms |
| Native aspect ratio |
16:9 |
| LED backlighting type |
Direct-LED |
| Panel type |
IPS |
| LED backlight |
Yes |
| HD type |
4K Ultra HD |
| Display resolution |
3840 x 2160 pixels |
| Display number of colours |
1.07 billion colours |
| Display brightness |
450 cd/m² |
| Display diagonal |
189.2 cm (74.5″) |
| Computer system |
| Graphics card |
Mali-G52 |
| Graphics card family |
ARM |
| RAM capacity |
16 GB |
| User memory |
128 GB |
| Processor cores |
8 |
| Processor architecture |
ARM Cortex A73 + ARM Cortex A53 |
| Built-in processor |
Yes |
| Operating system version |
13 |
| Operating system installed |
Android |
| Audio |
| Number of microphone arrays |
8 |
| Built-in microphone |
Yes |
| Subwoofer RMS power |
20 W |
| Built-in subwoofer |
Yes |
| Speaker power |
20 W |
| Number of built-in speakers |
2 |
| Built-in speaker(s) |
Yes |
| Projector |
| Built-in projector |
No |
| Network |
| Ethernet LAN data rates |
10,100,1000 Mbit/s |
| Ethernet LAN |
Yes |
| Ports & interfaces |
| RS-232 ports |
1 |
| Headphone connectivity |
3.5 mm |
| Ethernet LAN (RJ-45) ports |
2 |
| DisplayPorts quantity |
1 |
| DisplayPort version |
1.2 |
| USB Type-C DisplayPort Alternate Mode |
Yes |
| HDMI output ports quantity |
1 |
| HDMI version |
2.1 |
| USB Type-C ports quantity |
3 |
| HDMI ports quantity |
4 |
| USB 2.0 Type-A hub ports quantity |
1 |
| USB 2.0 ports quantity |
1 |
| Interface module USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity |
3 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity |
4 |
| Ergonomics |
| Wall mountable |
Yes |
| Panel mounting interface |
800 x 400 mm |
| VESA mounting |
Yes |
| Product colour |
Black |
| Power |
| AC input voltage |
100 – 240 V |
| AC input frequency |
50/60 Hz |
| Power consumption (off) |
0.5 W |
| Power consumption (typical) |
216.04 W |
| Power consumption (max) |
474.8 W |
| Operational conditions |
| Operating relative humidity (H-H) |
20 – 80% |
| Operating temperature (T-T) |
0 – 40 °C |
| Weight & dimensions |
| Weight |
51.7 kg |
| Height |
1059.2 mm |
| Depth |
118.4 mm |
| Width |
1707 mm |
| Packaging data |
| Quantity per pack |
1 pc(s) |
| Package weight |
63.9 kg |
| Package height |
1160 mm |
| Package depth |
225 mm |
| Package width |
1900 mm |
| Packaging content |
| Number of stylus pens |
2 |
| Remote control included |
Yes |
| Mounting kit |
Yes |
| Cables included |
AC, HDMI, USB |
| USB cable length |
3 m |
| Manual |
Yes |
