Samsung WM65B quadro interativo 165,1 cm (65 polegadas) 3840 x 2160 píxeis ecrã tátil cinzento, branco

The Samsung WM65B 65" Touchscreen Display 3840 x 2160 is a 65-inch interactive display designed for meeting rooms, classrooms and public information points. The touchscreen interface supports direct touch interaction on a 4K Ultra HD VA panel with a native resolution of 3840 x 2160 pixels and a pixel pitch of 0.372 x 0.372 mm. With a brightness of 350 cd/m², a typical contrast ratio of 4000:1 and an 8 ms response time, the display provides clear text and images for collaborative work. The device runs on Tizen OS and includes 32 GB of user memory. The unit is finished in white and grey and supports a 400 x 400 mm VESA mounting pattern.

Advantages

The Samsung WM65B combines 4K resolution and capacitive touch to enable precise input and detailed visuals suitable for presentations and interactive lessons. Tizen OS and 32 GB of user memory allow for application deployment and local storage without additional hardware. The VA panel yields a high contrast ratio (4000:1) for improved legibility of dark and bright content. VESA compatibility and a 65-inch diagonal simplify installation and integration into existing AV setups. The listed typical power consumption of 192.5 W supports continuous daily operation up to 12 hours per day, 7 days a week.

Suitable for

• Conference rooms and huddle spaces for interactive presentations
• Classrooms and lecture halls for collaborative teaching
• Corporate lobbies and public displays for information and announcements
• Remote-work environments requiring shared whiteboarding and video conferencing

Key specifications

• Display diagonal: 65"
• Display resolution: 3840 x 2160 (4K Ultra HD)
• Panel type: VA
• Pixel pitch: 0.372 x 0.372 mm
• Response time: 8 ms
• Contrast ratio (typical): 4000:1
• Brightness: 350 cd/m²
• Operating system: Tizen OS
• User memory: 32 GB
• VESA mounting: 400 x 400 mm
• Product colour: White, Grey
• Typical power consumption: 192.5 W
• Weight: 39.7 kg

How to use

Mount the Samsung WM65B using a compatible VESA 400 x 400 mm bracket or stand, ensuring that the mounting structure supports the display weight. Connect power and required AV or network cables, then power on the display and complete the initial Tizen OS setup following on-screen instructions. Use the touchscreen interface for direct annotation, whiteboarding and application control. Install supported apps from the Samsung ecosystem or load content to the internal 32 GB memory for local playback. Adjust brightness and image settings via the on-screen menu to match ambient lighting conditions.

Recommendations

Place the display where viewers have unobstructed sight lines and maintain a viewing distance appropriate for 65" 4K content (typically 1.5–3 meters for detailed work). For continuous daily use, schedule periodic breaks for system updates and monitor temperature and ventilation around the unit to ensure stable operation. Use certified mounting hardware and follow Samsung installation guidelines to reduce risk during installation and to maintain warranty coverage.