Monoprice Blackbird 24278 User manual

MONOPRICE
Blackbird™4K HDMI® Audio Extractor
P/N 24278
User's Manual

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SAFETY WARNINGS AND GUIDELINES
Please read this entire manual before using this device, paying extra attention to these
safety warnings and guidelines. Please keep this manual in a safe place for future reference.
This device is intended for indoor use only.
Do not expose this device to water or moisture of any kind. Do not place drinks or
other containers with moisture on or near the device. If moisture does get in or on
the device, immediately unplug it from the power outlet and allow it to fully dry
before reapplying power.
Do not touch the device, the power cord, or any other connected cables with wet
hands.
Do not expose this device to excessively high temperatures. Do not place it in, on,
or near heat sources, such as a fireplace, stove, radiator, etc. Do not leave it in direct
sunlight.
Prior to operation, check the unit and power cord for physical damage. Do not use if
physical damage has occurred.
Before plugging the unit into a power outlet, ensure that the outlet provides the
same type and level of power required by the device.
Unplug this device from the power source when not in use.
Take care to prevent damage to the power cord. Do not allow it to become
crimped, pinched, walked on, or become tangled with other cords. Ensure that the
power cord does not present a tripping hazard.
Never unplug the unit by pulling on the power cord. Always grasp the connector
head or adapter body.
Ensure that power is turned off and disconnected before making any electrical
connections.
Clean using a soft, dry cloth only. Do not use chemical cleaners, solvents, or
detergents. For stubborn deposits, moisten the cloth with warm water.
This device has no user serviceable parts. Do not attempt to open, service, or
modify this device.

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INTRODUCTION
Thank you for purchasing this Blackbird™ 4K HDMI® Audio Extractor! This device extracts
the audio signals from HDMI video streams. It supports analog stereo audio, as well as
high-definition multichannel audio streams over the S/PDIF digital optical audio output. It
supports video resolutions up to 4K@60Hz 4:4:4, 10-bit High Dynamic Range (HDR) pass-
through, and audio sampling rates up to 192kHz. It is fully compliant with the HDMI 2.0b
and HDCP 2.2 standards and provides up to 18Gbps video bandwidth.
FEATURES
Extracts audio from an HDMI® video signal
Supports stereo analog and multichannel digital optical S/PDIF audio
Supports video resolutions up to 4K@60Hz 4:4:4
Supports 10-bits High Dynamic Range (HDR) pass-through
Supports CEC bypass
Supports audio sampling rates up to 192kHz
Provides up to 18Gbps video bandwidth
CUSTOMER SERVICE
The Monoprice Customer Service department is dedicated to ensuring that your ordering,
purchasing, and delivery experience is second to none. If you have any problem 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 during normal business hours (Mon-Fri: 5am-7pm PT, Sat-Sun: 9am-
6pm PT) or via email at [email protected]

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PACKAGE CONTENTS
Please take an inventory of the package contents to ensure you have all the items listed
below. If anything is missing or damaged, please contact Monoprice Customer Service for a
replacement.
1x HDMI® audio extractor
1x AC power adapter
1x User's manual
PRODUCT OVERVIEW
Front Panel
1. DC 5V: DC barrel connector for connecting the included AC power adapter.
2. Power LED: The LED illuminates when power is applied.
3. TV/Bitstream/2CH Switch: Allows selection of the audio format. The TV option sets
the audio output to that of the connected display. The Bitstream option passes
through the audio output from the video source device and the 2CH option sets to
audio to 2-channel stereo.
4. HDMI In: HDMI® connector for connecting the HDMI video source.
5. Link LED: The LED illuminates when an HDMI signal is detected.

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Rear Panel
1. HDMI Out: HDMI® connector for connecting the video display or other output
device.
2. L/R Out: 3.5mm TRS stereo analog audio output jack.
3. Optical Out: Digital optical S/PDIF audio output jack.

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SAMPLE CONNECTION DIAGRAM

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INSTALLATION
1. Ensure that all equipment to be connected is powered off and unplugged from its
power source.
2. Place or mount the Audio Extractor at the desired location.
3. (Optional) Using a digital optical S/PDIF cable (not included), plug one end into the
digital optical input on your amplifier or receiver, then plug the other end into the
Optical Out jack on the extractor.
4. (Optional) Using a 3.5mm stereo audio cable (not included), plug one end into the
audio input of your amplifier or receiver, then plug the other end into the L/R Out
jack on the extractor.
5. Using a High Speed HDMI® Cable (not included), plug one end into the HDMI input
on your television, then plug the other end into the HDMI Out jack on the extractor.
6. Using a High Speed HDMI Cable (not included), plug one end into the HDMI In jack
on the extractor, then plug the other end into the HDMI output on your video
source device.
7. Plug the DC barrel connector on the included AC power adapter into the DC 5V jack
on the extractor, then plug the adapter into a nearby AC power adapter. The Power
LED will illuminate to indicate that power has been applied.
8. Plug in and power on all connected equipment. Start video playback on your video
source device. The Link LED should illuminate when the HDMI video is detected.
Verify that video can been seen on the connected display and that audio is being
extracted to your amplifier or receiver.

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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
during regular business hours, 7 days a week. You can also get assistance through email by
sending a message to [e-mail]
SPECIFICATIONS
Model
24278
HDMI® Version
2.0b with HDCP 2.2
Maximum Video Resolution
4K@60Hz 4:4:4 including 1080p@120Hz
and 1080p 3D@60Hz
Color Space Support
RGB, YCbCr 4:4:4, YCbCr 4:2:2
Color Depth
up to 12-bits per channel (36-bits total)
Input Power
5 VDC, 1A
AC Adapter Input Power
100 ~ 240 VAC, 50/60Hz
Maximum Power Consumption
1 watt
Operating Temperature
+32 ~ +104°F (0 ~ +40°C)
Storage Temperature
-4 ~ +140°F (-20 ~ +60°C)
Operating Humidity
20 ~ 90% RH, non-condensing
Dimensions
2.9" x 2.4" x 0.7" (74 x 61 x 17 mm)
Weight
4.6 oz. (130g)
Regulatory Compliance
CE, FCC, UL

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REGULATORY COMPLIANCE
Notice for FCC
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 Industry 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.
HDMI®, the HDMI Logo, and High-Definition Multimedia Interface are trademarks or registered
trademarks of HDMI Licensing LLC in the United States and other countries.
Blu-ray Disc™and Blu-ray™are trademarks of the Blu-ray Disc Association.