LCD Panel

Panel Dimensions

55 inch

Backlight

DLED

LCD Technology

IPS

Aspect Ratio

9: 16

Brightness

2500 cd/m² (typ.)

Contrast

1200: 1 (typ.)

Display Colors

10 bit (8 bit + FRC), 1.07B colors

Resolution

2160 (H) × 3840 (V)

Viewing Angle

178° (H); 178° (V)

Response Time

8 ms (typ.)

Reflective

<3%

Built-in System

Operating System

Android 8.1

CPU

4 cores A17, 1.6 GHZ

RAM

2 GB

ROM

16 GB

Video Decoding

2-ch H.264 1080p@25 fps; 4-ch H.265 1080p@25 fps;

4-ch H.265 1080p@30 fps; 2-ch H.264 1080p@25 fps;

2-ch H.265 1080p@30 fps; 2-ch H.264 4K@25 fps;2-ch

H.265 4K@30 fps; 1-ch H.265 4K@60 fps; The decoding

capacity statistics are based on tests with a single video

file.

Function

Audio Compression

MPEG-3, WMA, WAV

Video Compression

MPEG-4, H.264/AVC, H.265/HEVC

Video Format

mp4, avi, mov, asf, mkv, wmv

Device Ports

Network Port

1 × RJ–45 10/100/1000 Mbps self-adaptive Ethernet

port

Wi-Fi

No (Can be customized)

Bluetooth

NO

Data Transmission Ports

1 × TF card slot, up to 128 GB

2 × USB 2.0 ports (type A)

Video Input

1 × HDMI 1.4 (1080P @60Hz)

Video Output

NO

Audio Port

1 × 3.5 mm jack Mic

IR Receiver

Yes

Speaker

Built-in Speaker

2 × 5 W

General

General

Power Supply

220 VAC, 50/60 Hz

Power Consumption

≤500 W

Operating Temperature

-20 °C to +45 °C (–4 °F to +113 °F)

Storage Temperature

–20 °C to +60 °C (–4 °F to +140 °F)

Operatng Humidity

5%–90% (RH), non-condensing

Storage Humidity

5%–90% (RH), non-condensing

Protection Level

IP55

Cooling Method

Fan-cooling

Product Material

Metal casing

Casing Color (Frame/Rear)

Black

Product Dimensions

2100 × 900 × 150mm

Packaging Dimensions

2300 × 1080 × 550mm

Net Weight

168kg (370.4lb)

Gross Weight

195kg (429.9lb)

Installation

Vertical

Display Mode

Portrait

Accessory

user's manual, legal and regulatory information