4K-KVM Dual Channel HDMI High Definition Network Cable Transmitter

4K-KVM Dual Channel HDMI High Definition Network Cable Transmitter

Name: 4K-KVM Dual Channel HDMI High Definition Network Cable Transmitter
Brand: ORIVISION
SKU: ZY-CKH542
Availability: InStock

Model: ZY-CKH542

5mm audio socket

Model ZY-CKH542

TX InputHDMI video input interface * 2, HDMI video loop output interface * 2

TX Output RJ45×2

RX Input RJ45×2

RX OutputHDMI video output interface * 2

Max Resolution 3840* 2160@30HZ backward compatible

Transmission Distance Point to point 120m/1000M network

Cable CAT.5/6

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Overview

5mm audio socket

1K,48K,96K,176K,192K

Key advantage: 5mm audio socket

Specifications Summary

Product Model	ZY-CKH542
Transmitter - Input Signal	HDMI video input interface * 2, HDMI video loop output interface * 2, RS232 serial port * 1, USB A-type port * 1, audio input interface * 1, audio output interface * 1, network port * 2
Transmitter - Output Signal	RJ45×2
Receiver - Input Signal	RJ45×2
Receiver - Output Signal	HDMI video output interface * 2, RS232 serial port * 1, USB A-type * 4, audio interface * 1, microphone interface * 1, network port * 2
Maximum resolution	3840* 2160@30HZ backward compatible
Transmission distance	Point to point 120m/1000M network
Cable requirements	CAT.5/6
Size	18.9X10.5X4CM
Net weight	Single unit 0.4kg

Key Features

Press the EDID button on the receiver.

This is the updated EDID on the screen, which will turn red to indicate successful learning. Just wait for the automatic recovery of the device.

Press on the receiver

Applications

Centralized control of KVM machine room

Keyboard and mouse+4K video synchronous transmission, operation and maintenance personnel can operate the remote host from the duty station.

Conference room high-definition extension

The 120 meter Cat6 Ethernet cable connecting the camera to the display screen has a much lower wiring cost than dedicated cables.

Infrared and serial port feedback control

Support RS232 feedback, which can be remotely controlled to switch on and off the signal source device.

Multimedia Teaching System

Signal extension and distribution in multimedia classrooms and lecture halls, with clear and stable 4K images.

FAQ

How far can the transmission distance reach?

According to the specifications, the transmission distance of this product is point-to-point 120 meters/1000M network. The actual distance may be affected by wire quality, on-site interference, and joint technology. It is recommended to reserve a margin for engineering deployment.

What is the highest supported resolution?

The specification parameter is 3840* 2160@30HZ Downward compatibility. Please select the matching resolution and frame rate based on the actual signal source capability.

What are the power supply requirements?

The power supply specification is DC 12V, 2A. Product Overview: Two HDMI video signals, USB keyboard and mouse control signals, USB 2.0 HUB function (USB flash drive U KEY. Please ensure that the on-site power supply meets the requirements, and if necessary, configure a voltage regulator or UPS.

What is the size of the equipment and how to install it?

The appearance specification is 18.9X10.5X4CM, and desktop placement, wall mounting, or rack installation can be selected according to the site conditions.

Technical Specifications

Receiver:

Port name	HDMI transmitter
HDMI In	HDMI signal input port
HDMI OUT	HDMI signal output port
CAT.5/6	Ethernet port
RS232	serial port
ID SET	Pairing switch for encoding and decoding devices
Audio In	Audio input interface
Audio Out	Audio output interface
Mic in	Microphone input
USB PC	Connect the USB 2.0 interface of the computer
USB1/USB2	Connect various USB 2.0 devices
12V/DC	12V power input port

12V power input port

Indicator light	HDMI transmitter&HDMI receiver
Power	light up	The device is powered on normally
	extinguish	Abnormal power on of equipment
Link	light up	The network connection is normal
	extinguish	Abnormal network connection
Status	Twinkle	The board is working normally
	extinguish	Abnormal operation of the board
Video	light up	HDMI input signal is normal
	extinguish	Abnormal HDMI input signal
Usb	Twinkle	The USB device is working properly
	Always on or off	USB device not inserted or USB device working abnormally

Performance Specifications

Name		Description
Video	interface	HDMI
	agreement	HDMI1.4; HDCP1.4
	Pixel bandwidth	225MHz, All-Digital
	Resolution	3840x2160@30Hz And downward compatibility
Audio	interface	3.5mm audio socket
	Format	44.1K,48K,96K,176K,192K
RS232	interface	DB9
	Baud rate	Fixed baud rate 9600bps (other baud rates can be set)
	data bit	8 digits
Keyboard/Mouse	Sender interface	Type A USB interface
	Receiver interface	B-type USB interface
	transmission speed	24MB/s
Ethernet port	interface	RJ45/568B
	bandwidth	gigabit
	distance	Point to point transmitter 120 meters
Other	temperature	-5°C to +60°C
	humidity	5% ~ 90%
	power consumption	6W, Excluding USB device power supply
	Power supply	DC 12V/2A
	Overall dimensions	18.9X10.5X4CM (length * width * height)
	weight	0.4KG