BenQ RE7504 je 75" 4K UHD dotyková tabule s operačním systémem Android 14 a certifikací Google EDLA, ideální pro školy. Displej podporuje až 40 dotykových bodů, infračervený dotek a EZWrite 6 pro efektivní výuku. Screen size 75'' Panel type IPS Active area 1649.7 × 927.9 mm Aspect ratio 16:09 Resolution UHD 3840 × 2160 pixels Response time 8 ms Color depth 10-bit Orientation Landscape Operation hours 18 hours / 7 days Panel brightness (typical) 450 nits Contrast ratio (typical) 1200:01:00 Dynamic contrast ratio 50,000:1 Color gamut 72% NTSC Backlight life (typical) 50,000 hrs Glass Anti-glare Yes Hardness 9H tempered Touch screen Touch technology Precision IR Touch points up to 40 Touch response time < 5 ms System GPU: G52 MP8 CPU: A73 × 4 + A53 × 4 Memory | Storage: 8 GB | 64 GB OS: Android 14.0 (EDLA) Connectivity HDMI (in | out): 3 × HDMI 2.0 | 1 × HDMI 2.0 DisplayPort: 1 × 1.2a USB-A: 2 × 2.0 + 2 × 3.0 USB-C: 1 × 2.0 + 1 × 3.0 (PD 65 W) USB-B (for touch): 2 × 2.0 3.5 mm Line in (1): PC Audio × 1 VGA: 1 3.5 mm Line out: Earphone × 1 OPS slot (for slot-in PC): 1 Micro SD reader: ×1 (Expandable up to 512GB) S/PDIF out: 0 | 1 (optical) Ethernet: 10 / 100 / 1000 Mbps (Android), 10 / 100 / 1000 Mbps (OPS) × 2 3.5 mm Line in (2): Mic × 1 RS-232: 1 Built-in peripherals Ambient light sensor: Yes IR sensor: Yes Speaker: 2 × 20 W (max) Power ENERGY STAR®: Yes Power: AC 100-240V 50/60Hz Standby power consumption: <0.5 W Typical power consumption: 73.9 W Physical Dimensions (W x H x D): 1716.5 × 1041.6 × 87.7mm Shipping dimensions (W x H x D): 1860.0 × 1125.0 × 185.0 mm Weight (product I shipping): 50.2 kg | 64.9 kg Mount (screws): VESA 800 × 400 mm ( 4 × M8 × 25L) Environment Operating temperature: 0°C ~ 40°C Storage temperature: -10°C ~ 60°C Storage humidity: 10% ÷ 80% RH non-condensing Operating humidity: 20% ÷ 80% RH non-condensing Software Whiteboarding: EZWrite 6.0 Wireless screen sharing: InstaShare 2 Device management: DMS Account management: AMS Flicker Free: Yes Quick access tool: Floating Tool Broadcast system: X-Sign Broadcast Low Blue Light: Yes Accessories: Cables: 1 × VGA (3 m), 1 × HDMI (3 m), 1 × USB-B for touch (3 m), 1 × USB-C (1.5 m) Wall mount:1 Pen: 2 Remote control: 1