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Table of Contents
Quick Setup Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Integration Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Connections, Buttons, and LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
TCP/IP Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Important Product Warnings & Safety Instructions: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Contacting Key Digital . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Always follow the instructions provided in this Operating Manual.
for the latest product
documentation and software downloads. Product features
and specifications are subject to change without notice.
Introduction
Key Digital
®
KD-4x1WUTx is an HDBaseT wall-plate trans universal presentation sw
soft-codec enabling interface with two HDMI, one Display Port, and one USB-C input, as well as one
USB-A and USB-B connection . KD-X4x1WUTx is ideal for professional video installations in conference
rooms, class rooms, lecture halls, auditoriums, and more . KD-X4x1WUTx is natively received by KD-
X100MRx black box HDBaseT Rx or by KD-UPS52U Presentation Switcher . Both Rx options have audio
de-embedding for ease of integration with audio systems . Additional Key Digital Presentation Switchers
also support integration with KD-X4x1WUTx . KD-X4x1WUTx features push-button or TCP/IP switching
selection of the desired source and is KD-App Ready . Key Digital CEC Manager
™
enables basic controls
of the connected display for a simplistic all-in-one integration system . KD-X4x1WUTx is HDCP 2 .2
compliant and supports 4K/UHD 24/25/30/60 (4:4:4) resolutions with up to 18Gbps bandwidth . 4K/
UHD signals are extended up to 100m / 328ft and 1080p up to 150m / 492ft via single CAT5e/6 cable .
In addition to AV signals, KD-X4x1WUTx extends USB 2 .0, IR, RS-232 for controlling remotely located
equipment . The wall-plate unit fits in a standard US three-gang box and is powered by the Rx unit or
Presentation Switcher for convenient installation .
Default IP Address:
192.168.1.239, Port 23
