Màn hình Tương tác 75 inch NSN – 75MTT25K

Model: NSN-75MTT25K

Panel

• Brand: Customized

• Backlight: DLED

• Size: 75 inch

• Display Area: 1649.66 × 927.936 mm

• Resolution: 3840 × 2160

• Refresh Rate: 60Hz

• Brightness: 400 cd/m²

• Contrast Ratio: 4000:1

• Viewing Angle: 178° (H) / 178° (V)

• Color: 16.7M

• Color Gamut: 72%

• Lifetime: 50,000 hrs

Mechanical

• Bezel Colour: Black/Silver+Black

• Shell Material: Metal/Plastic Shell

• Tempered Glass: Yes

• Bezel Width: 20.5 mm

• Unit Size (W×H×D): 1721.9 × 1031.5 × 93.7 mm

• Net Weight: 60 kg

• Package Size (W×H×D): 1830 × 225 × 1170 mm

• Total Weight: 75 kg

System Parameters

• Chip: GK6780V100

• CPU: 8×A55, 1.5GHz

• GPU: Mali-G52 MP2 (2EE)

• RAM: 4GB DDR

• ROM: 64GB EMMC

• Android Version: Android 14

• Camera Configuration: Integrated AI Camera 4800

• Glass: Integrated AG Anti-Glare Glass

Multi-Media

• Video: MPEG-1/2/4, AVS2, H.264, H.265, VP9

• Audio: MP3, AAC, APE, LPCM, FLAC

• HD Input: HDMI 1920×1080@60Hz, 3840×2160@60Hz

Network

• Network Support: 2.4G wireless + wired network

Terminals

• Ethernet (RJ45): 1

• HDMI IN: 2

• HDMI OUT: /

• RS232: 1

• Earphone: 1

• SPDIF: 1

• USB 2.0: 2

• USB 3.0: 1

• TOUCH USB (USB2.0-B): 1

• TF Card: 1

• Wi-Fi: 2.4G+5G wireless network

• Bluetooth: BT 5.0

• OPS Ports: Optional

Voice

• Speaker Power: 2×15W (8Ω) THD+N<10%@1KHz

• Frequency Response: 100Hz–15kHz ±3dB

• Speaker Type: Cabinet Speakers, Stereo

Environmental

• Operating Temperature: 0°C–40°C

• Storage Temperature: -20°C–60°C

• Operating Humidity: 10%–90%

• Storage Humidity: 5%–95%

Power

• Power Consumption: 320W (max)

• Standby Consumption: <0.5W

• Input Voltage: 100–240V~, 50/60Hz

Accessories

• Basic

Certification & Warranty

• Standard Certification

• Warranty: Basic