Monoprice Blackbird 8K Dual Function Splitter/Switch (1x2 Splitter or 2x1 Switch), 8K@60, 4K@120, 40Gbps, HDR, HDMI 2.1, HDCP 2.3, EDID
Product # 44086
UPC # 889028185209
$89.99
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Browse 20 questions
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and 18 answers
Does this switch support eARC?
A shopper
on Dec 21, 2022
BEST ANSWER: Mine did NOT work with eARC, which is a huge issue. I would hope monoprice could chime in here as HDMI 2.1 is supposed to have eARC support and this device does NOT, therefore it is not HDMI 2.1.
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- Matthew G on Dec 21, 2022
- Purchased on Dec 2, 2022
BEST ANSWER: Mine did NOT work with eARC, which is a huge issue. I would hope monoprice could chime in here as HDMI 2.1 is supposed to have eARC support and this device does NOT, therefore it is not HDMI 2.1.
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- Matthew G on Dec 21, 2022
- Purchased on Dec 2, 2022
Yes, it's working with my install, which is great since I never thought to question this myself!
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- Tony P on Dec 26, 2022
- Purchased on Dec 3, 2022
I can't say for sure, but I could not get mine to work with eARC.
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- Jon J on Dec 21, 2022
- Purchased on Dec 1, 2022
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Does the splitter support VRR?
New User U
on Jan 4, 2023
BEST ANSWER: I am using this to switch my XBox One X and PS5 through a Denon AVR-X6700h (only one 8K/$K@120Hz input) to my LG 77G1. The TV does show Variable Refresh Rates with the PS5.
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- Tony P on Jan 23, 2023
- Purchased on Dec 3, 2022
BEST ANSWER: I am using this to switch my XBox One X and PS5 through a Denon AVR-X6700h (only one 8K/$K@120Hz input) to my LG 77G1. The TV does show Variable Refresh Rates with the PS5.
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- Tony P on Jan 23, 2023
- Purchased on Dec 3, 2022
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Does this have a down scaler?
A shopper
on Oct 20, 2022
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How does this handle conflicting EDIDs / features of different displays?
A shopper
on Dec 21, 2022
BEST ANSWER: This porduct has EDID switches. EDID can be configured according to usage scenarios. If the video and audio formats of the two TVs are different, you can copy the EDID of the TV with the narrowest set of supported formats (i.e. the TV whose formats are a subset of the superior TV), For example: one TV is 1080P, and the other TV is 4K. We recommend copying the EDID of the 1080P TV or configuring it as the default 1080P EDID of our product, so as to ensure that both TVs have video. So, both TVs must be HDMI 2.1 to get the full benefits of this product.
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- New User U on Mar 10, 2023
BEST ANSWER: This porduct has EDID switches. EDID can be configured according to usage scenarios. If the video and audio formats of the two TVs are different, you can copy the EDID of the TV with the narrowest set of supported formats (i.e. the TV whose formats are a subset of the superior TV), For example: one TV is 1080P, and the other TV is 4K. We recommend copying the EDID of the 1080P TV or configuring it as the default 1080P EDID of our product, so as to ensure that both TVs have video. So, both TVs must be HDMI 2.1 to get the full benefits of this product.
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- New User U on Mar 10, 2023
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The passthrough button doesnt create two different screens. Is there something wrong?
A shopper
on Dec 23, 2022
BEST ANSWER: This depends on the EDID configuration, use the EDID of the TV with the lowest specification, otherwise it may cause another TV to have no picture.
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- New User U on Mar 10, 2023
BEST ANSWER: This depends on the EDID configuration, use the EDID of the TV with the lowest specification, otherwise it may cause another TV to have no picture.
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- New User U on Mar 10, 2023
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My device doesnt work on pass through mode. It just switches between hdmis and same screen comes up on both tvs. What do i do?
Kellen U
on Dec 23, 2022
BEST ANSWER: In pass-through mode, all signals are straight through. The two TVs display the same content. It is a splitter with a switched input, not a matrix.
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- New User U on Mar 10, 2023
BEST ANSWER: In pass-through mode, all signals are straight through. The two TVs display the same content. It is a splitter with a switched input, not a matrix.
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- New User U on Mar 10, 2023
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Does this support VRR?
A shopper
on Jan 2, 2023
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Does this support VRR?
A shopper
on Jan 4, 2023
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Does the splitter support VRR?
A shopper
on Jan 4, 2023
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Does this(Monoprice Blackbird 8K Dual Function Splitter/Switch) support Dolby ATMOS ? My use case- My receiver's HDMI is not able to pass 4K@60hz or HDR(it used to but some thing went bad) - I have a 7.2.4 audio connected to the receiver - I want to pass my 4k Apple TV and XBOX to send Audio to the receiver vis one of the output from this box and video via the other output of the box to my projector. The HDMI cables are all good and Audio Quest 48gbbs cables. Since both Apple TV and XBOX support Dolby ATMOS I was wondering if the audio passthrough(for Dolby ATMOS or any other type) will work via this route and will there be any Audio/Video lag. I see a lot of Dolby Audio format listed but did not see ATMOS listed there.
New User U
on Jan 7, 2023
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As a splitter, 1 in 2 out, is lthere any switching required? I want my AVR output divided to 2 screens with no switching.
A shopper
on Jan 19, 2023
BEST ANSWER: You don’t need to switch. You can send a signal to two displays at once.
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- Brandon S on Jan 19, 2023
- Purchased on Jan 7, 2023
BEST ANSWER: You don’t need to switch. You can send a signal to two displays at once.
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- Brandon S on Jan 19, 2023
- Purchased on Jan 7, 2023
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I'm looking for a splitter for my appleTV output that will pass Dolby ATMOS to my soundbar and video to my TV. Will the Blackbird splitter do that?
A shopper
on Jan 23, 2023
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When using with a single input and two outputs, does the device 'hide' the connected devices from the non-active output? My use case is using a single output from my Denon receiver into the Blackbird, and both outputs from the Blackbird connecting to HDMI3 (VRR) and HDMI4 (Dolby Vision) on my Sony X900H. The goal is to be able to use the Apple TV and BluRay player hooked up to the Denon on the TV's HDMI4, and the Playstation 5 & XBox Series X hooked up to the Denon on the TV's HDMI3 without the TV trying automatically switch to the wrong HDMI input. Right now I'm using a cheaper, dumber switch and the TV thinks that all of the devices plugged into the Denon are available on both inputs. This causes problems when it switches to the XBox through the HDMI4 input, as you can't have VRR & Dolby Vision on the same HDMI with Sony Televisions.
A shopper
on May 18, 2023
BEST ANSWER: Only the inputs are switched. The outputs are just split. A basic 1x2 switch from amazon will do what you want.
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- Timothy S on May 24, 2023
- Purchased on Jan 3, 2023
BEST ANSWER: Only the inputs are switched. The outputs are just split. A basic 1x2 switch from amazon will do what you want.
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- Timothy S on May 24, 2023
- Purchased on Jan 3, 2023
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Can this take a 4K with HDR and Dolby Atmos signal and send the HDR signal to a 4K TV with HDCP 2.2 and the audio to an older AVR with only HDCP 1.4 simultaneously?
William G
on Dec 8, 2022
Does this support Dolby Atmos?
A shopper
on Dec 19, 2022
how does this device handle CEC commands when going to 2 TVs that both need volume and power commands?
A shopper
on Jan 5, 2023
Do the cable limitations in the user manual apply if using active fiber HDMI cables?
A shopper
on Jan 19, 2023
Can I use this to split audio to an older receiver, or will it be out of sync with the video?
A shopper
on May 6, 2023
Will this receive and duplicate a signal from a 35 ft. Fiber-optic HDMI 2.1 cable?
Scott D
on May 31, 2023
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Rated 1 out of 5
didn't work
didn't work, a replacement is being sent but I have to wait for the first defective piece to get back to monoprice before they will replace
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Rated 3 out of 5
A unique, albeit finicky, device
My use case is to split a 4K@120Hz 4:4:4 w/VRR and HDR signal from a PC to two LG OLEDs.
The user manual for the device indicates the max cable length is 3m/10ft. In practice, I have found that the max length of passive copper HDMI from the source (RTX 4090) is 2m/6ft when using certified ultra high speed cables. On the output I have found that active optical HDMI cables can be used for longer cable runs from the output (haven't tried for input).
Additionally, the default behavior of this device, with dip switches set to 000, is to copy the EDID of the display connected to output 1. However, this mode results in signal instability with my intended use.
The 111 dip switch position results in the switch having an EDID configuration that tells the PC its native display resolution is 8K, which is a problem when the output panel only supports 4K. Games will try to use the reported native resolution, as will Windows on initial connection. However, with some difficulty in getting the PC to change resolution, this dip switch mode does enable splitting a stable 4K@120Hz 4:4:4 w/VRR and HDR signal from the PC. Native 4K dip switch EDID configurations on this device are limited to 60Hz.
I have contacted Monoprice about these issues. I am hoping that they will create a firmware with EDIDs that have 4K@120Hz as the reported native display resolution and/or resolve the issue when using a copied EDID from LG OLED displays.
The user manual for the device indicates the max cable length is 3m/10ft. In practice, I have found that the max length of passive copper HDMI from the source (RTX 4090) is 2m/6ft when using certified ultra high speed cables. On the output I have found that active optical HDMI cables can be used for longer cable runs from the output (haven't tried for input).
Additionally, the default behavior of this device, with dip switches set to 000, is to copy the EDID of the display connected to output 1. However, this mode results in signal instability with my intended use.
The 111 dip switch position results in the switch having an EDID configuration that tells the PC its native display resolution is 8K, which is a problem when the output panel only supports 4K. Games will try to use the reported native resolution, as will Windows on initial connection. However, with some difficulty in getting the PC to change resolution, this dip switch mode does enable splitting a stable 4K@120Hz 4:4:4 w/VRR and HDR signal from the PC. Native 4K dip switch EDID configurations on this device are limited to 60Hz.
I have contacted Monoprice about these issues. I am hoping that they will create a firmware with EDIDs that have 4K@120Hz as the reported native display resolution and/or resolve the issue when using a copied EDID from LG OLED displays.
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