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Key Digital KD-X222PO User Manual

Key Digital KD-X222PO
16 pages
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4K HDMI over CAT5e/6 HDBaseT Extender Tx + Rx Kit.
10.2Gbps Bandwidth. IR Emitter and Sensor Included.
The Experts in Digital Video Technology and Solutions
Operating Instructions
KD-X222PO
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Key Digital KD-X222PO Specifications

General IconGeneral
CategoryExtender
ModelKD-X222PO
Video Bandwidth18 Gbps
HDCP ComplianceHDCP 2.2
Power over HDBaseT (PoH)Yes
IR Pass-throughYes
RS-232 Pass-throughYes
PoE SupportYes
Audio SupportDolby TrueHD, DTS-HD Master Audio
Operating Temperature0°C to 40°C
Storage Temperature-20°C to 60°C
Humidity10% to 90% (non-condensing)

Summary

Key Features

Quick Setup Guide

Installation and Operation

Application Example

Connections

Extending IR or RS-232 Control

RS-232 Pass-through Mode

Enables sending and receiving bi-directional RS-232 control signals up to 115,200bps.

Control Mode

Provides control of Tx units and shows connectivity status.

Firmware Upgrade Mode

Allows updating firmware for MCU or HDBaseT units.

RS-232 Cabling

Details on obtaining or fabricating RS-232 cables.

Tx Unit / Serial IR

Describes the Tx unit's IR In port for hardwired serial IR connections.

Rx Unit / IR Sensor

Connects IR sensors directly to the Rx unit's IR In port.

IR Out

Pass-through signal for IR In port or RS-232, powered by 5V.

IR Cabling

Details about the included IR Sensor and IR Emitter compatibility.

LED Indicator Lights

Power

Indicates power status: solid green for healthy, steady blink for inadequate power or connectivity issues.

HDMI Link (HDMI Input/Output)

Blue light indicates active HDMI signal reception or Hot Plug Detection voltage.

CAT5e/6 Input/Output Link

Blue light indicates active link and Hot Plug Detection voltage between units.

RS-232 Commands

Connection Protocol

Specifies connection parameters: Baud Rate 57600, 8 Data Bits, 1 Stop Bit, None Parity/Flow Control.

Status Command

Command to retrieve system status information, including firmware version and connectivity.

Help Command

KD-X222PO Commands

Lists available commands for system control, including help, status, and configuration.

Specifications

Technical

Details inputs, outputs, signal capabilities, connectors, and physical specifications.

General

Covers regulatory compliance, enclosure, weight, power requirements, and included accessories.

Important Product Warnings

Safety Instructions

Power Supply Use

Contacting Key Digital®

Technical Support

Contact information for technical assistance and product inquiries.

Repairs and Warranty Service

Information on obtaining warranty service and returning products.

Warranty Information

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