Monoprice Blackbird 44555 User manual

P/N 44555

User Manual

Blackbird™ by Monoprice™

HDMI Switch | 3x HDMI + 1 X USB-C

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 ............................................................................................................................................................... 4

Troubleshooting.......................................................................................................................................................................5

Specifications .............................................................................................................................................................................6

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. 4K is supported by the

latest A/V devices and delivers four times the resolution of 1080p. Plus, because

the switch is backward compatible with high definition 1080p, rest assured any

video source will look great in your digital signage application. Enjoy hassle-free

operation with three different switching modes:

1. Manual Port Switching: Enables manual selection for HDMI

™

source with an

easy-to-use panel button.

2. Remote Control Switching: Enables controlling the switch at a distance.

3. Automatic Port Switching: Enables the most recently activated video source to

be displayed automatically.

It also features the Automatic and Manual Switching mode change function and IR

receiver on/off function via a long press of the switch button for 3 and 6 seconds

to meet customers’ needs. And it affords a USB-A and USB-C port for charging

which needs a power supply below 5 watts (5V 1A) max each using the charging

port, non-simultaneously.

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

• Full 3D Video Format

• High Resolution up to 4K@60Hz YUV 4:4:4

• HDCP 2.2 and HDCP 1.4

• Compatibility with Thunderbolt 3 for USB-C input

• Compatibility with DP1.4 alt mode for USB-C input

• High Dynamic Range (HDR) Video

• Consumer Electronics Control

• Highest Data Transfer Rate up to 6.0Gbps per channel (18Gbps for all channels)

• TMDS Clock up to 600MHz

• 12bit per Channel (36bit all channels) deep color

• IR receiver on/off function via long-pressing the selector button for 6 seconds

or pressing the IRA button to control the function on/off

• Supports Uncompressed Audio such as LPCM

• Supports Compressed Audio such as DTS and Dolby Digital (including DTS-HD

Master Audio

™

and Dolby TrueHD)

Note:

1. The USB-C-equipped device must support video to work with the switcher's

USB-C input port.

2. If the customer wants to output 4K@60Hz 4:4:4 for the USB-C input port, the

notebook's USB-C output must have enough bandwidth (compatible with the

DP 1.4 standard or thunderbolt 3) to transmit the 4K@60Hz 4:4:4 signal.

3. The USB-C cable must be a USB 3.1 standard cable (not included) that supports

audio/video transmission to ensure picture output.

Package Contents

• 1x Main Unit

• 1x 5V 2A Micro-USB Power Adapter

• 1x Remote Control

• 1x User Manual

Ports and Interface

1. Power LED Indicator

2. USB-C1: USB-C Input1 LED Indicator

3. IN2/3/4: HDMI Input2/3/4 LED

Indicator

4. AUTO: Auto Mode LED Indicator,

ON is In Automatic Switching

Mode

OFF is in Manual Switching Mode

5. IR: IR Mode LED Indicator,

ON is In normal IR receiver Mode

OFF is in no IR Function Mode

6. IR: IR Receiver Port for Remote

Control

7. USB-A: Connect to the Device for

Charging via the USB-A Port

8. SELECT: Select Input Port Button

9. Micro-USB: Micro USB Power In

Port

10. USB-C1: USB-C Input Port

11. IN2/3/4: HDMI IN2/3/4 Input Port

12. OUT: HDMI Output Port

13. Power: To turn on/off the switcher

14. 1-4: To select the input source accordingly.

15. 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

Solutions

Power light is

off and the

product is not

working

1. The USB Power Cable

might not be properly

connected.

2. The HDMI Input source

is turned off.

1. Please check if the power

adapter is connected properly.

2. Switch on the HDMI input

source.

Screen splash

1. HDMI cable may not be

HDMI 2.0-specified.

2. The cable is too long.

1. Use the standard HDMI 2.0

cable.

2. The input/output cable length

must not exceed 4M 4K/60Hz

4:4:4, and 4K@30Hz/1080p can

reach 10M to 10M.

Remote control

is not working

properly

1. The battery seal is

stuck. The battery is

not working.

1. Please remove the battery seal

clearly.

2. Replace the battery.

Can’t get the

4K@60Hz 4:4:4

resolution into

the USB-C input

port

1. The USB-C output

bandwidth is not

working.

1. Switch to a device with the DP

1.4 standard or thunderbolt 3 to

get 4K@60Hz 4:4:4 out.

Specifications

PID

44555

Input Ports

HDMI x 3, USB-C x 1

Output Ports

HDMI x 1, USB-A x 1, USB-C x 1

Vertical Frequency Range

50/60Hz

Video Amplifier Bandwidth

6.0Gbps/600MHz per channel (18Gbps all channels)

Interlaced (50&60Hz)

480i, 576i, 1080i

Progressive (50&60Hz)

480p, 576p, 720p, 1080p, 4K@24/25/30/50/60Hz

Limited Warranty

1-Year Parts and Labor

Operating Temperature

0℃to 50℃

Storage Humidity

5% to 80% RH Non-Condensation

Power Supply

5V 2A Micro-USB Power Adapter

Power Consumption (Max)

10W

Switcher Unit Cert

FCC and RoHS

Dimension (LxWxH)

139x64.5x15mm

Net Weight

190g

Material

Metal

CUSTOMER SERVICE

The Monoprice Customer Service department is dedicated to ensuring that your

ordering, purchasing, and delivery experience is second to note. If you have any

problems with your order, please give us an opportunity to make it right. You can

contact a Monoprice Customer Service representative through the Live Chat link

on our website www.monoprice.com or via email at [email protected].

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. Technical support is available through the online chat button on our

website www.monoprice.com or through email by sending a message to

[email protected]. Check the website for support times and links.

To download the latest drivers, firmware, manuals, etc., go to www.monoprice.com

and type 44555 into the search bar. If available, support files are linked at the

bottom of the product page.

Notice for FCC

This device complies with Part 15 of the FCC rules. Operation is subject to

the following two conditions: (1) this device may not cause harmful

interference, and (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.

This equipment has been tested and found to comply with the limits for a Class B

digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to

provide reasonable protection against harmful interference in a residential

installation. This equipment generates, uses and can radiate radio frequency

energy and, if not installed and used in accordance with the instructions, may

cause harmful interference to radio communications. However, there is no

guarantee that interference will not occur in a particular installation. If this

equipment does cause harmful interference to radio or television reception, which

can be determined by turning the equipment off and on, the user is encouraged to

try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which

the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Notice for ISED Canada

This Class B digital apparatus complies with Canadian ICES-003.

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du

Canada.

Dolby is a trademark of Dolby Laboratories.

The Adopted Trademarks HDMI, HDMI High-Definition Multimedia Interface, and

the 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.

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