QJ-HD-4K

QJ-HD-4K has the ability to receive various kinds of video signals, the image processing ability of ultra-high-definition full 4K×2K @60Hz and the sending ability. The processed video can be sent to the LED display screen through the network port and the optical fiber port; And has a strong processing capacity to effectively improve the on-load utilization rate, strong processing capacity, ultra-stable performance and ultra-high cost performance.

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Product description

Product Introduction

Product features

Rich input interfaces: 1 DP1.2 input; 1 HDMI2.0 input; 1-way AUDIO audio input multi-type output

interface: with 20-way Gigabit network port output; 4-way optical fiber bidirectional duplex transmission;

A variety of communication control methods: with 1 USB interface; 1-way serial interface; 1-

way 100M network interface supports network port loop backup and dual master backup.

Support multiple preset resolutions; It also supports the resolution customization function and is compatible with various frame rate inputs such as 30HZ, 50HZ, 60HZ and 120HZ.
Support the upper computer software to monitor the running parameters and status of the sending card.

Support configuration parameter readback.

Support gigabit network error rate detection

Application scenario

QJ-HD-4K's powerful video processing and transmission capabilities can be widely used in education and training, exhibitions, museums, planning halls, science and technology museums, cultural tourism scenic spots, high-speed rail platforms, municipal squares, enterprise exhibition halls, hotel stages, bars, live TV broadcasts, outdoor advertisements, commercial complex projects and other application scenarios with remarkable effects.

Basic parameters

Loading capacity	Single network port		650,000 pixels	Under the condition of non-20-port full load
	Whole card		10.4 million pixels	Under the condition that each port carries 650 thousand, the lower limit is 16 ports.
Load range	Single network port	wide	128-4096 pixels
		tall	64-4096 pixels
	complete built unit	wide	128-7680 pixels
		tall	64-7680 pixels
Offset range	wide		0-7679 pixels
	tall		0-7679 pixels