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Monoprice Blackbird 44555 User Manual

Monoprice Blackbird 44555 User Manual

Hdmi switch | 3x hdmi + 1 x usb-c

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Blackbird™ by Monoprice™
HDMI Switch | 3x HDMI + 1 X USB-C
P/N 44555
User Manual

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Summary of Contents for Monoprice Blackbird 44555

  • Page 1 Blackbird™ by Monoprice™ HDMI Switch | 3x HDMI + 1 X USB-C P/N 44555 User Manual...
  • Page 2: Table Of Contents

    Thank you for Purchasing this Product To ensure optimum performance and safety, read the following instructions before connecting, operating, or adjusting the product. Keep this manual for future reference. Table of Contents Introduction ....................................2 Features ......................................3 Package Contents .................................. 4 Ports and Interface ................................
  • Page 3: Introduction

    Introduction The HDMI™ 3x HDMI™ + 1x USB-C 4K switcher 4K@60Hz 4:4:4 features a display or projector with three HDMI-enabled video sources and one USB-C-enabled video source. The switcher features four independent (3 for HDMI™ and 1 for USB-C) inputs that each support 4K resolution and 7.1 surround sound audio. It's amazing how this video switch maintains Ultra HD picture quality.
  • Page 4: Features

    Features Manual Port Switching/Automatic Port Switching that can alternate by long • pressing the selector button for 3-5 seconds or pressing the “AUTO” button to change the states directly 3x HDMI + 1x USB-C input supported • USB-A and USB-C ports up to 5 watts (5V 1A) max each •...
  • Page 5: Package Contents

    Package Contents 1x Main Unit • 1x 5V 2A Micro-USB Power Adapter • 1x Remote Control • 1x User Manual • Ports and Interface Power LED Indicator IR: IR Receiver Port for Remote Control USB-C1: USB-C Input1 LED Indicator USB-A: Connect to the Device for IN2/3/4: HDMI Input2/3/4 LED Indicator Charging via the USB-A Port...
  • Page 6: Troubleshooting

    Power: To turn on/off the switcher 1-4: To select the input source accordingly. To turn on/off the IR receiver function of the switcher IR mode LED indicator, "ON" is in normal IR receiver mode while "OFF" is in no IR function mode. Troubleshooting Problems Causes...
  • Page 7: Specifications

    Can’t get the 1. The USB-C output 1. Switch to a device with the DP 4K@60Hz 4:4:4 bandwidth is not 1.4 standard or thunderbolt 3 to resolution into working. get 4K@60Hz 4:4:4 out. the USB-C input port Specifications 44555 Input Ports HDMI x 3, USB-C x 1 Output Ports HDMI x 1, USB-A x 1, USB-C x 1...
  • Page 8 Check the website for support times and links. TECHNICAL SUPPORT Monoprice™ is pleased to provide free, live, online technical support to assist you with any questions you may have about installation, setup, troubleshooting, or product recommendations. If you ever need assistance with your new product, please come online to talk to one of our friendly and knowledgeable Tech Support Associates.
  • Page 9 (2) this device must accept any interference received, including interference that may cause undesired operation. Modifying the equipment without Monoprice's authorization may result in the equipment no longer complying with FCC requirements for Class B digital devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television communications at your own expense.
  • Page 10 HDMI Logo are trademarks or registered trademarks of HDMI Licensing Administrator, Inc. in the United States and other countries. All other trademarks, registered trademarks, or service marks are the property of their respective owners. Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc.
  • Page 11 Product pictures are for reference only. Brea, CA 92821 – USA Specifications described herein are subject to change without prior notification. www. monoprice. com Monoprice™ and all Monoprice logos are trademarks of Monoprice Inc. Copyright © 2023 Monoprice, Inc. All rights reserved.