4 Ports LED Controller

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  • Adopts the rackmount chassis of 1 U height and half width and industrial grade chassis system.
  • Provides indicators on the front panel to indicate the power status.
  • Supports 1 channel of HDMI 1.4 video signal input. The resolution is 1920 × 1200@60 Hz.
  • Supports frame rate self-adaption ranging from 25 Hz to 60 Hz for image collection.
  • Supports the RGB and YUV 444 image loading output without image quality loss.
  • Supports 4 channels of loading output with the maximum loading capacity of 2.6 MP. The maximum width is 5120 pixels and maximum height is 5120 pixels for a single device and the maximum loading capacity of each network port is 0.65 MP.
  • Supports input of mixed HDMI audio and video stream, and 3.5 mm audio output.
  • Supports full-screen zoom and custom zoom for video signal input.
  • Supports cascading management and unified control of multiple LED controllers through the network.
  • Supports high-bandwidth digital content protection technology of HDCP 2.2 protocol.
  • Supports custom EDID settings.
  • Supports hot backup and backup between devices and network ports.
  • Supports custom cable alignment without rectangular frame limit.
  • Supports the operation through the client or the LED controller web page.
  • Supports displaying the last frame when the signal is lost.
  • Supports configuring and changing the background.
  • Supports configuring the screen saver and startup logo.
  • Supports configuring the screen dehumidification.
  • Supports using the remote control to control the screen to display the remote UI menu.
  • Supports pixel-level screen correction to effectively eliminate color difference and improve the quality of the display
  • Supports changing the display mode, including general, text, advertisement, video, cinema, security, and etc.
  • Supports the HDR output to greatly enhance the image quality of the display, make the picture color more real and vivid, and make the details clearer.
  • Supports selecting the color temperature adjustment mode such as standard, warm color, and cold color and customizing color temperature.
  • Supports eye protection mode to protect the vision of the viewer.
  • Supports high refresh rate output at 3840 Hz, nanosecond response time, and smooth video picture.
  • Supports viewing the loading relationship between the device and LED screen.
  • Supports viewing abnormal screen positioning during running.
  • Supports checking parameters such as device running status, device memory, CPU usage, device running temperature, and network port usage.
  • Supports abnormal screen voltage detection, screen temperature detection, and device temperature detection
  • Supports connecting to the central control device and IoT device through RS-485 port.
  • Supports docking device command and managing device by using the control network port and the protocols such as SDK and OTAP.
  • Supports using the control network port to connect to the multi-functional card to realize environment temperature detection, environment humidity detection, and the cooperation between the human body temperature monitoring and screen control.

Available models:

DS-DT20C-01HI04NO

Specification

  • Processing Performance
  • Brightness Control 1 to 100 tunable (level-by-level white balance)
  • Frame Frequency 25 Hz to 60 Hz
  • Grey Level 256
  • Display Color 16 MP
  • Processing Depth 8 bit
  • Image Scaling Supported
  • Product Model
  • Product Model DS-DT20C-01HI04NO
  • Chassis
  • Chassis Height 1 U
  • Chassis Width Half-width
  • Product Type
  • Product Type LED controller (The LED controller supports controlling only the receiving cards that use the hub ports.)
  • LED Controller Power
  • Average Consumption ≤ 13 W
  • Power Interface Quantity 1
  • Power Interface 100 to 240 VAC, 50/60 Hz
  • Video Wall
  • Background Images 2
  • Background Resolution Min.: 640 × 480, Max.: 1920 × 1200
  • Background Format JGP/JPEG
  • General
  • Working Temperature -10°C to 50°C
  • Storage Humidity 10% to 90%
  • Working Humidity 10% to 90%
  • Storage Temperature -10°C to 50°C
  • Packaging Size (W × H × D) 353 mm × 89 mm × 237 mm (13.90 inch × 3.50 inch × 9.33 inch)
  • Net Weight 0.86 kg (1.89 lb.)
  • Gross Weight 1.38 kg (3.04 lb.)
  • Dimensions (W × H × D) 210 mm × 42 mm × 177.4 mm (8.27 inch × 1.65 inch × 6.98 inch)
  • Packing List 1 × AC power cord, 1 × connecting bracket, 1 × mounting bracket, 1 × RS-485 green Phoenix contact for central control device, 1 × regulatory compliance and safety information manual, 1 × RF remote control
  • Audio
  • Audio Input Interfaces 1
  • Audio Input Interface Type 1 channel of embedded HDMI input
  • Audio Output Interfaces 1
  • Audio Output Interface Type 3.5 mm audio output
  • Video Input
  • Video Input Interfaces 1
  • Video Input Interface Type HDMI 1.4
  • Max. Video Input Resolution 1080P
  • Video Input Interfaces1
  • Video Input Resolution HDMI 1.4 portMax.
  • HDMI 1.4 port
  • Max. resolution: 1920 × 1200@60 Hz
  • Min. resolution: 320 × 180@60 Hz
  • Supports custom resolution. Total resolution should be no more than 2.6 MP@60 Hz
  • Max. width: 320 to 3840, alignment: 2 alignment
  • Max. height: 180 to 3840, alignment: 1 alignment
  • Supports HDCP 1.4
  • Interlacing signal input is not supported.
  • Video Input Processing Feature Processing depth: 8 bit
    • Sampling format:
    • RGB: 444
    • YUV: 444
    • YUV: 422
  • Video Output
  • Max. Video Output Resolution 2.6 Million
  • Loading Capacity for Video Single mesh port with load: 650000, Output to LED Width 320-5120; Height 64-5120;
  • LED Loading Interfaces 4
  • LED Loading Interface Type RJ-45
  • Wireless
  • Remote Control Supports IR remote control
  • Front Panel
  • USB Port 1 channel of USB 2.0
  • Indicator Active: The device is running
  • Power Switch On: The device is started and running.
    • Off: The device is not powered on or is not started.
  • Control Interface
  • Control Network Port 2 × 10/100/1000 Mbps self-adaptive Ethernet port (RJ-45)Connects to the external network and supports multi-device network cascade management.
  • IR Input 1 × 3.5 mm connectorSupports the access of IR remote control.
  • Serial Interface 1 × debugging serial port (4-pin connector) + 1 × RS-485 central control serial port (green Phoenix contact)Baud rate: 115200, data bit: 8

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