Display

• Screen Size: 139.7 cm (55 inches)

• Panel Type: IPS

• Backlight Type: Direct-Type LED

• Resolution: 3840 x 2160 (UHD)

• Brightness (Typical): 400 cd/m²

• Contrast Ratio: Not specified

• Viewing Angle: 178° (H/V)

• Panel Life: 50,000 hours

• Screen Protection: 4mm tempered glass with 5H treatment

• Operation Hours: 24×7

Touch Technology

• Touch Type: Infrared (IR)

• Touch Points: Multi-touch (exact number not specified)

• Sensitivity: Finger, gloved hand, stylus

• Response Rate: Up to 450 fps

• HID Compatibility: Yes (USB)

• Calibration: Factory calibrated

• Touch Durability: Unlimited

• Supported OS: Windows® 7/8/10, Vista, XP, Mac OS, Linux, Android

Connectivity

• Video Input: 4x HDMI 2.0, 2x USB 2.0 (external), 1x USB 2.0 (internal)

• Video Output: 1x HDMI 2.0

• Audio Input: Line In L/R

• Audio Output: Headphone, Optical SPDIF

• Control: RS232 (DE-9F), Ethernet (RJ45), RJ12 (Service)

• External Sensor: RJ12

Mechanical

• Dimensions (W x D x H): 1280 x 123 x 751 mm

• Package Dimensions: 1480 x 265 x 930 mm

• Weight: 29.45 kg (Product), 38.15 kg (Packaged)

• VESA Mounting: 400 x 200 mm

• Bezel Width: 34 mm (all sides)

Power

• Power Supply: 110–240 VAC

• Power Consumption: 83 W (Typical), ≤0.5 W (Deep Standby)

Environmental

• Operating Temperature: 0°C – 50°C

• Humidity: Up to 90%

Audio

• Speakers: 2 x 12 W

Features

• Smart Functions: USB-Autoplay, Auto-switch on Failover, HDMI Wake-Up, Control Button Lock

• Mechanical Features: Rocker Switch, IR Extender Support, Carry Handles, Detachable Power Cable, Cable Holder, Detachable Logo, Remote

• OPS Slot: Yes (Supports Android / Windows OPS)

Accessories

• QSG, Installation Brackets, Power Cord, Remote Control, Mounting Kit, IR Extender Cable

Certifications

• Safety: Yes

• EMC: Yes

• CE, BIS, Reliability Approved