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expiredTattyBear | Staff posted Oct 12, 2023 06:26 PM
expiredTattyBear | Staff posted Oct 12, 2023 06:26 PM

Monoprice Blackbird 4K Pro HDBaseT Extender Kit (allows HDMI over CAT6)

+ Free Shipping

$75

$130

42% off
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Deal Details
Monoprice has Monoprice Blackbird 4K Pro HDBaseT Extender Kit (21609) on sale for $99.99 - 25% off when you apply promo code BIG25 on the checkout page = $74.99. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.

About this product:
  • Extend High Speed HDMI signals using a single Cat6 Ethernet cable
  • Supports extension of 4K@60Hz video to distances up to 115 feet (35 meters) and 1080p video to distances up to 230 feet (70 meters)
  • Delivers 10.2Gbps bandwidth and is compliant with HDCP 2.2
  • Power over Cable (PoC) feature, which uses the Cat6 cable to deliver power to either the transmitter or receiver, so it can be installed without the need for a nearby AC power outlet
  • Bidirectional RS-232 and IR extension between Transmitter/Receiver allowing remote IR/RS-232 control at the source and/or destination.

Editor's Notes

  • About this Store:
    • Monoprice offers a 3-Year Replacement Warranty and/or a 30-Day Money Back Guarantee on this product.
  • Additional Information:
    • The coupon code expires on October 23rd.
    • Refer to the forum thread for additional details and community discussion.

Original Post

Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Monoprice has Monoprice Blackbird 4K Pro HDBaseT Extender Kit (21609) on sale for $99.99 - 25% off when you apply promo code BIG25 on the checkout page = $74.99. Shipping is free.

Thanks to Deal Hunter TattyBear for sharing this deal.

About this product:
  • Extend High Speed HDMI signals using a single Cat6 Ethernet cable
  • Supports extension of 4K@60Hz video to distances up to 115 feet (35 meters) and 1080p video to distances up to 230 feet (70 meters)
  • Delivers 10.2Gbps bandwidth and is compliant with HDCP 2.2
  • Power over Cable (PoC) feature, which uses the Cat6 cable to deliver power to either the transmitter or receiver, so it can be installed without the need for a nearby AC power outlet
  • Bidirectional RS-232 and IR extension between Transmitter/Receiver allowing remote IR/RS-232 control at the source and/or destination.

Editor's Notes

  • About this Store:
    • Monoprice offers a 3-Year Replacement Warranty and/or a 30-Day Money Back Guarantee on this product.
  • Additional Information:
    • The coupon code expires on October 23rd.
    • Refer to the forum thread for additional details and community discussion.

Original Post

Community Voting

Deal Score
+29
Good Deal
Visit Monoprice

Price Intelligence

Model: Blkbird 4K Pro HDBaseT Extender Kit_ IR_ 70m w/PoC_ RS-232_ HDCP 2.2

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Top Comments

PPORCHASE
6 Posts
10 Reputation
This one doesnt support HDR... Been reading about some streaming apps not displaying 4k (donwgrade to 1080) unless HDR is also supported. I'm drawing this info from https://www.avsforum.com/threads/...t.3253657/
Can anyone confirm or know this to be false? I'm using a roku ultra with a viewsonic px 701-4k, would not want to lose 4k on HBO Max, Paramount, and Disney 4k just because of the lack of HDR support on this little device.
AlexS2465
3754 Posts
670 Reputation
Extend HDMI cable over network one. Its when you need to run it at longer than 30 feet length like into different floor or back patio TV. It also get utilized in bars, churches, events that require big distances between the source and TV/projector.
serotoninzero
736 Posts
135 Reputation
Do you need to go over ethernet? Personally I'd recommend using fiber optic HDMI if you don't need massive distance. I have one running from my office through my basement to my living room and can play my PC remotely at 4K120, HDR, VRR, without any issue at all.

48 Comments

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Oct 12, 2023 11:43 PM
92 Posts
Joined Nov 2014
StupidMattBradleyOct 12, 2023 11:43 PM
92 Posts
Oooh, I need one of these! What does it do?
32
6
Oct 13, 2023 10:47 AM
3,754 Posts
Joined Mar 2017
AlexS2465Oct 13, 2023 10:47 AM
3,754 Posts

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Quote from StupidMattBradley :
Oooh, I need one of these! What does it do?
Extend HDMI cable over network one. Its when you need to run it at longer than 30 feet length like into different floor or back patio TV. It also get utilized in bars, churches, events that require big distances between the source and TV/projector.
5
Oct 13, 2023 04:31 PM
6 Posts
Joined Nov 2017
PPORCHASEOct 13, 2023 04:31 PM
6 Posts

Our community has rated this post as helpful. If you agree, why not thank PPORCHASE

This one doesnt support HDR... Been reading about some streaming apps not displaying 4k (donwgrade to 1080) unless HDR is also supported. I'm drawing this info from https://www.avsforum.com/threads/...t.3253657/
Can anyone confirm or know this to be false? I'm using a roku ultra with a viewsonic px 701-4k, would not want to lose 4k on HBO Max, Paramount, and Disney 4k just because of the lack of HDR support on this little device.
Last edited by PPORCHASE October 13, 2023 at 12:21 PM.
6
Oct 14, 2023 11:29 PM
736 Posts
Joined Jul 2009
serotoninzeroOct 14, 2023 11:29 PM
736 Posts

Our community has rated this post as helpful. If you agree, why not thank serotoninzero

Quote from PPORCHASE :
This one doesnt support HDR... Been reading about some streaming apps not displaying 4k (donwgrade to 1080) unless HDR is also supported. I'm drawing this info from https://www.avsforum.com/threads/...t.3253657/ [avsforum.com]
Can anyone confirm or know this to be false? I'm using a roku ultra with a viewsonic px 701-4k, would not want to lose 4k on HBO Max, Paramount, and Disney 4k just because of the lack of HDR support on this little device.
Do you need to go over ethernet? Personally I'd recommend using fiber optic HDMI if you don't need massive distance. I have one running from my office through my basement to my living room and can play my PC remotely at 4K120, HDR, VRR, without any issue at all.
3
Oct 15, 2023 02:41 AM
738 Posts
Joined Jan 2007
PuvManOct 15, 2023 02:41 AM
738 Posts
Quote from serotoninzero :
Do you need to go over ethernet? Personally I'd recommend using fiber optic HDMI if you don't need massive distance. I have one running from my office through my basement to my living room and can play my PC remotely at 4K120, HDR, VRR, without any issue at all.
Can you share the specific cable you are using? What length? I need to do a 30-40 foot run.
Oct 15, 2023 07:43 AM
736 Posts
Joined Jul 2009
serotoninzeroOct 15, 2023 07:43 AM
736 Posts
Quote from PuvMan :
Can you share the specific cable you are using? What length? I need to do a 30-40 foot run.
Sure thing, here you go:
https://www.monoprice.com/product?p_id=43326

I have the 49ft. Longer than I need but 32ft was just slightly too short.
Oct 15, 2023 01:56 PM
63 Posts
Joined Dec 2007
CKCKCKCK1Oct 15, 2023 01:56 PM
63 Posts

Our community has rated this post as helpful. If you agree, why not thank CKCKCKCK1

Note this does not support HDR. I've used several different devices like this over the last 4 years to connect a ceiling mounted projector to my reciever.
I had so many intermittent issue with video drops, HDMI sync / handshake.

Also, this device only supports 10.2Gbps bandwidth, but 4K HDR requires 18Gbps. There is a more expensive model that supports 4K HDR 60hz 4:4:4 that I'd suggest future compatibility.

Better yet, I'd get a 8k fiber optic hdmi 2.1 cable. It solved all of my problems syncing with the projector.
1

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Oct 15, 2023 02:12 PM
25,187 Posts
Joined Jul 2007
ReboundOct 15, 2023 02:12 PM
25,187 Posts

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Quote from PPORCHASE :
This one doesnt support HDR... Been reading about some streaming apps not displaying 4k (donwgrade to 1080) unless HDR is also supported. I'm drawing this info from https://www.avsforum.com/threads/...t.3253657/
Can anyone confirm or know this to be false? I'm using a roku ultra with a viewsonic px 701-4k, would not want to lose 4k on HBO Max, Paramount, and Disney 4k just because of the lack of HDR support on this little device.
You can take two paths, but this offering is neither.

The first path is an optical HDMI cable. If you do this, if it goes through a wall it's best to run it through a conduit so that you can replace it easily in case of failure or upgrade.

The second path is Ethernet based, using a newer version of this technology called HDBase3. The advantage is that Cat5 - Cat 6 cable is easier to deal with and it is the preferred method for structured, complex installations with many end points.

I'd recommend the optical route in your case. You can get excellent recommendations here:
https://www.avsforum.com/forums/h...world.168/
2
Oct 15, 2023 03:02 PM
6 Posts
Joined Nov 2017
PPORCHASEOct 15, 2023 03:02 PM
6 Posts
Quote from serotoninzero :
Do you need to go over ethernet? Personally I'd recommend using fiber optic HDMI if you don't need massive distance. I have one running from my office through my basement to my living room and can play my PC remotely at 4K120, HDR, VRR, without any issue at all.
Thank you for the pointer! I'll look into this. My immediate concern when I read "fiber optic" is its flexibility and durability. I have a short run, <30', but it has a couple 90 degree angles along the path and in a short stretch it goes along / under a 4' threshold in the doorway beween rooms (would be covered by a plastic cover, but still may possibly bear pressure on occasion). For these reasons I was leaning toward cat 6 for this job over fiber, but also need to learn more about the properties of hdmi fiber cables, haven't used them yet.
Oct 15, 2023 03:34 PM
1,303 Posts
Joined Jul 2006
highonfireOct 15, 2023 03:34 PM
1,303 Posts
Quote from PPORCHASE :
Thank you for the pointer! I'll look into this. My immediate concern when I read "fiber optic" is its flexibility and durability. I have a short run, <30', but it has a couple 90 degree angles along the path and in a short stretch it goes along / under a 4' threshold in the doorway beween rooms (would be covered by a plastic cover, but still may possibly bear pressure on occasion). For these reasons I was leaning toward cat 6 for this job over fiber, but also need to learn more about the properties of hdmi fiber cables, haven't used them yet.
I have a 100' fiber optic HDMI 2.1 cable that I run to all different parts of my house when I want to hook something up to a certain screen or to a projector I have in a room far away from most things. I'm so happy I no longer have to disconnect and move things anymore.

TBH I beat the shit out of that cable. Far more than I should considering it has a bunch of glass strands in it. Regardless, it still keeps on keeping on. Pretty much just make sure you can leave some slack at those 90 degree turns and the threshold is not literally pressing down on it. Might make sense to run it parallel to a threshold cover than underneath if you can't get enough clearance.
Oct 15, 2023 03:49 PM
706 Posts
Joined Dec 2007
OneLeggedTrollOct 15, 2023 03:49 PM
706 Posts
Quote from Rebound :
You can take two paths, but this offering is neither.

The first path is an optical HDMI cable. If you do this, if it goes through a wall it's best to run it through a conduit so that you can replace it easily in case of failure or upgrade.

The second path is Ethernet based, using a newer version of this technology called HDBase3. The advantage is that Cat5 - Cat 6 cable is easier to deal with and it is the preferred method for structured, complex installations with many end points.

I'd recommend the optical route in your case. You can get excellent recommendations here:
https://www.avsforum.com/forums/h...world.168/

Thanks for the info. Will look into the info at AVS Forum.

I've been using 2 of these Blackbird units for past 5 years. Works ok. But I recently got a Sony OLED and am unsure if images are downgraded.

I currently have my audio receiver in a nearby closet to control all equipment and in ceiling speakers. A Blackbird sends video output to the TV.

A PlayStation console sits in cabinet beneath the TV for ease of swapping discs. I suppose I can go all downloadable games, but still need closer proximity for game remotes. The 2nd Blackbird sends output signal to the audio receiver.

If you have ideas on improving my set up, I'd love to hear them.
Last edited by OneLeggedTroll October 15, 2023 at 10:27 AM.
Oct 15, 2023 04:08 PM
3,547 Posts
Joined Feb 2009
sdaddict001Oct 15, 2023 04:08 PM
3,547 Posts
Quote from serotoninzero :
Do you need to go over ethernet? Personally I'd recommend using fiber optic HDMI if you don't need massive distance. I have one running from my office through my basement to my living room and can play my PC remotely at 4K120, HDR, VRR, without any issue at all.
So you have PC in one room but can play the games in a different room. How do you go about mouse/keyboard control?
Oct 15, 2023 06:07 PM
4,825 Posts
Joined Sep 2008
karaziOct 15, 2023 06:07 PM
4,825 Posts
Random question, for 75ft cable running from a splitter (duplicator), where only 4k is needed, what's better, a 4k HDMI 2.0 cable with signal booster built in, or fiber optic 8k cable? Thanks... Basically I don't want to rent another cable box... So also will run an IR extender (recommendations welcome for that too thx).
Last edited by karazi October 15, 2023 at 12:09 PM.
Oct 15, 2023 06:32 PM
1,665 Posts
Joined Dec 2010
bkiserx7Oct 15, 2023 06:32 PM
1,665 Posts
Quote from StupidMattBradley :
Oooh, I need one of these! What does it do?
The SD effect in full swing!

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Oct 15, 2023 07:01 PM
161 Posts
Joined Nov 2017
vv83Oct 15, 2023 07:01 PM
161 Posts
I want to run my PC to my Denon AVR which runs to my OLED TV so I can play steam games on my TV. I could run an HDMI from my GPU to the Denon AVR but it causes a tripping hazard then having a cord running between rooms (about 15 feet away).

Would this be a good solution for me, or is there a better solution for a cordless way to go from my PC GPU to my Denon AVR?

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