Viewsonic IFP7553 interaktiivinen valkotaulu 189,2 cm (74,5 inch) 3840 x 2160 pikseliä kosketusnäyttö musta

The ViewSonic Interactive Whiteboard IFP7553 is a 74.5" touchscreen LCD with 3840 x 2160 (4K Ultra HD) resolution and 450 cd/m² brightness. Designed for modern classrooms and meeting spaces, the ViewBoard interactive display combines a high-accuracy IPS touchscreen and integrated multimedia to enable digital whiteboarding, real‑time collaboration and multimedia lesson delivery. It runs on an Android platform with an ARM Cortex A73 + A53 processor and includes complimentary access to myViewBoard software for lesson creation and classroom management.

Advantages

The Viewsonic IFP7553 provides a large 74.5" working area (1650.24 x 928.26 mm) and sharp 4K resolution for clear text and images, while the IPS panel ensures wide viewing angles. High touch accuracy supports natural pen and touch interaction for teachers and students. Built-in 20 W speakers plus a subwoofer and multiple connectivity options including Gigabit Ethernet and a 3.5 mm audio jack make the display suitable for audio‑visual lessons and presentations. The unit also supports VESA mounting and offers 128 GB of user memory for local content storage.

Suitable for

• Classroom teaching and interactive lessons
• Group collaboration and brainstorming sessions
• Corporate meeting rooms and presentations
• Training rooms and workshops

Key specifications

• Display diagonal: 74.5"
• Resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: IPS
• Brightness: 450 cd/m²
• Working area: 1650.24 x 928.26 mm
• Processor: ARM Cortex A73 + A53 (Android OS)
• User memory: 128 GB
• Speakers: 20 W + subwoofer
• Connectivity: Ethernet LAN 10/100/1000 Mbit/s, 3.5 mm headphone jack
• VESA mounting: Yes
• Weight: 51.7 kg
• Colour: Black

How to use

Mount the IFP7553 according to the VESA specifications or place it on a suitable stand. Power on the display and configure the Android setup; sign in to or register a myViewBoard account to enable cloud features and lesson sharing. Use the high-accuracy touchscreen with the supplied pen or touch input to write, draw and navigate apps. Connect external devices via Ethernet or audio ports as needed, and store or play local content using the built-in 128 GB memory.

Recommendations

For best results in classrooms, place the display at a height accessible to both teachers and students, enable myViewBoard features for collaborative sessions, and use wired Ethernet for stable network performance when streaming or sharing large files.