SKU: 19259708604

Key Digital KD-VW4x4ProK HDMI Video Wall Processor

$2047.05 $2274.50
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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3

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Description

Key Digital KD-VW4x4ProK HDMI Video Wall ProcessorKey Digitals KD VW4x4ProK is a 4 HDMI input video wall processor featuring 4 HDMI + 4 CAT6 AV mirrored outputs. Additionally, it functions as a seamless matrix switcher with independent audio routing. KD VW4x4ProK is perfect for video walls in large format viewing applications. It's ideal for bars and restaurants, sports and gaming caves, digital signage, house of worship, entertainment centers, and more. Key Digital has specially engineered the KD

Key Digital’s KD-VW4x4ProK is a 4 HDMI input video wall processor featuring 4 HDMI + 4 CAT6 AV mirrored outputs. Additionally, it functions as a seamless matrix switcher with independent audio routing.

KD-VW4x4ProK is perfect for video walls in large-format viewing applications. It's ideal for bars and restaurants, sports and gaming caves, digital signage, house of worship, entertainment centers, and more.

Key Digital has specially engineered the KD-VW4x4ProK to cost-effectively create video walls with consumer panels and monitors.

Panel Flip Feature and Bezel Compensation

These powerful features enable a continuous image through the video wall, with the display’s narrow bezel sides conjoined regardless of using video wall monitors or consumer displays.

Versatile Video Wall Layouts

The KD-VW4x4ProK supports five video wall layouts: 2x2, 4x1, 3x1, 2 mirrored sets of 2x1, and 1x4. This makes it an ideal choice for constructing video walls in various applications and budget ranges.

Mirrored Outputs and 4 Receiver Units Included

The KD-VW4x4ProK features mirrored HDMI and CAT6 AV outputs, allowing connection to up to eight displays through the included Rx units.

This is particularly useful for dual video walls that need to display the same content simultaneously.

Or, set KD-VW4x4ProK to video matrix switcher mode, and each of the four displays within the video wall can view unique content.

Seamless Source Selection and 4K Down-Conversion

The video wall processor executes switching between sources in video wall or matrix modes seamlessly. Moreover, the 4K down-conversion feature ensures compatibility with legacy 720p and 1080p displays, offering cost savings for end users.

4K Video and Surround Audio Support

The KD-VW4x4ProK supports 4K/UHD content up to 3840 x 2160p at 60fps in 4:2:0. It also provides independent audio routing with de-embedding on both analog balanced/unbalanced and digital optical connections with surround format support up to 5.1 Dolby® / DTS™.

Intuitive Control and Integration

Password-protected Web UI, the free iOS KD-App, Key Digital Management Software Pro, and an easy-to-understand open API provide plenty of modern control options to effortlessly manage the video wall processor from a PC, iOS, phone, or tablet.

Additionally, the KD-VW4x4ProK can extend IR control signals from a professional control system to the video wall control displays connected to KD-EXMLVRx units.

Features

  • Video Wall Processing: Transform consumer and professional displays into a video wall with five video wall modes: 2x2, 4x1, 3x1, 2 sets of 2x1, 1x4
  • Seamless Switching: Un-interrupted screen transitions during source selection
  • Built-In UHDoTP Tx with PoC: 4 included KD-EXMLVRx units are powered by KD-VW4x4ProK
  • Dual Video Wall / Mirrored Outputs: Simultaneously active HDMI + UHDoTP connections per output show same AV signal at same time for a total of 8 possible displays connected
  • Video Resolution: Up to 3840 x 2160p 4:2:0 at 60fps supported on inputs & 3840 x 2160p 4:4:4 at 30fps supported on outputs
  • Panel Flip: Enables use of consumer displays by mounting top row upside down and conjoining narrow frame sides.
  • Bezel Compensation: Create a fluid screen transition by removing pixels from top, bottom, left and right border independently
  • Signal Extension over CAT: 4K/UHD Up to 35m (115ft) using CAT5e/6, up to 40m (131ft) using CAT6A STP, 1080p Up to 50m (164ft) using CAT5e/6, up to 60m (197ft) using CAT6A STP
  • Text Overlay: Assigned name of each source may be displayed in each window. 16 Characters maximum with variable sizing and location settings.
  • 4K Down-Convert: Integrate 4K sources with legacy 1080p & 720p displays
  • Built-In Test Patterns: 9 selectable test screens help expedite installation
  • IR Extension: Extend IR via Rx units to control displays or collect IR from remote to control a source at matrix
  • Web UI: Control AV routing and other basic functions from any web browser
  • Audio De-Embed: 6 pin balanced / un-balanced and digital optical outputs
  • Dolby Digital® & DTS™ Audio: Supports 2-channel and multi-channel surround formats up to 5.1 Dolby® / DTS™
  • Control: Front panel buttons, IR, RS-232, TCP-IP and Web Control
  • Key Digital® App Ready: Can be controlled over TCP/IP via Key Digital® App
  • Control System Support: Key Digital® app ready. Key Digital Management Software™ Pro (KDMS™ Pro) ready, Compass Control® Pro ready. Fully controllable by all IR, RS-232, and TCP/IP supported control systems via open API.

Specifications

  • Input (Each): 1 HDMI Connector, Type A, 19 Pin Female
  • Output (Each): 1 HDMI Connector, Type A, 19 Pin Female
  • Output (Each): Balanced/unbalanced line level audio on 6-pin terminal block. Drives 2VRMS line audio input with a sampling rate of 192KHz
  • Output (each): TOSlink optical digital audio following SPDIF format (IEC 60958). Supports sampling rate up to 192KHz
  • Video Bandwidth: TMDS bandwidth 10.2 Gbps
  • DDC Signal (Data): Input DDC Signal - 5 Volts p-p (TTL)
  • HDMI Video/Audio Signal: Input Video Signal - 1.2 Volts p-p
  • DDC Communication: EDID and HDCP Bi-directional buffering to Display and Source
  • Analog Audio Max Output Level: 4dBu on 150kΩ, DC coupling
  • Audio Bandwidth: 20Hz to 20kHz @ 0dBu
  • TND + Noise: 0.33% @0dBu @ 1kHz
  • Optical Max Output Level: 1Vpp on 75Ω, DC coupling
  • Wired IR: modulated IR signal input, 0-5V TTL or -10 to +10V
  • Power: 12V/5A (60W) AC Power Supply with Grounded, 2.1mm ID DC Power Jack with Screw In Type

General

  • Regulation: CE, RoHS, WEEE
  • Rack Mount: 1U, 1 Rack Width (rack ears included)
  • Enclosure: Black Metal
  • Product Dimensions: L = 17.24” W = 10.78” H = 1.73” (438 x 237.7 x 44mm)
  • Shipping Carton Dimensions: L = 19.69” W = 14.72” H = 5.12” (500 x 374 x 130mm)
  • Product Weight: 8.02 lb / 3.64 kg
  • Shipping Weight: 13.93 lb / 6.32 kg
  • Accessories: IR Remote, UL Certified Power Supply
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 19259708604

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4.3 ★★★★★
Based on 9 reviews
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Product Reviews
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Verified Purchase
NLB
Chelsea, US
★★★★★ 5
Interesting
Format: Kindle
So I will say I enjoyed the story, for sure had its moments where it dragged but it was a great story. I really liked that omegas picked their alphas/make the pack. Normally the Alphas make it and the omega fits in with them which is great but I enjoyed this new version where all the power basically went to the omega. It was a nice change of pace. I can admit some of the weird bedroom stuff with her being pregnant was odd, it’s really not hard to do stuff when pregnant (I know I’ve had two and it’s normal and even encouraged at the end especially if you want the baby out). But I like the story as a whole and will read the second, I do hope the next one isn’t dragged bc it stopped being action or tense after she met her alphas and I don’t think it was brought up or properly done when they tried to do it. More sweet after she left.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2024
A
Verified Purchase
Altairjones
Pawtucket, US
★★★★★ 3
I’m a little disappointed.
Format: Kindle
I usually like Jillian West’s books but this one was missing a lot for me. The pregnancy didn’t come across as real. She’s on her feet for 12 hour days but is perfectly healthy at 8 months pregnant? Yet the week she moves in all of a sudden she’s not? She is planning on actually running during one of the plot buildups. But at 8 months pregnant that’s incredibly hard to do. The lack of breathing ability and lung space, the change in body center, mass, and gravity. All of it prohibits running, unless you’re an athlete this didn’t come off as at all realistic. I didn’t feel any connection with the alphas. There wasn’t any emotional connection. It could be because of the tense it was written in. But I didn’t get any deep feelings out of this. It came across as checking off boxes. Even the spicy scenes weren’t really believable for me. I wanted to see them fall for her, and it just kind of all fizzled. Even Bishop. One thing I did really like was the ending. I did not see it coming and I’m interested in reading book two because of it. But on the whole this book was mostly disappointing for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 16, 2024
M
Verified Purchase
Melissa Williams
West Palm Beach, US
★★★★★ 4
4.25 stars
Format: Kindle
Vale is an 8 month pregnant omega working as a waitress at a strip club and a cam girl. She starts to get very creepy vibes from a regular at the club, and her baby daddy ghosted her. She has had an online relationship with a man named Bishop through her cam girl status. One night, bishop was paying to watch her sleep and ansthe creepy regular Andrew break in and watch her sleep he tells vale to come to him at his business now. She flees and finds herself at a large security company with some.hot of alphas who are there to help her. This imegaverse is a little different than I have read, but I am thoroughly enjoying it. Vale is not a traditional omega she was raised by a single beta mom, and the alphas are not normal alphas they have never really loved pack life. But they are ruthless mercenaries. They need her, and she needs them. I love the aspect of the stalker and now the plot twists at the end, so so good. Sometimes, it seemed a little slow and stale mated, but since this a duet, I think It was just her starting to have Vale get to know her alpha suitors. Cliffhanger for sure with this one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2024
A
Verified Purchase
Austin & Cambria
San Leandro, US
★★★★★ 5
That ending 😫
Format: Kindle
I fell into a false sense of security and really thought this was gearing towards a happy ending. Then I realized there’s no work they don’t punish Andrew. I really liked Vale’s character. I don’t normally read books with pregnancy but going into this knowing she was pregnant made it more enjoyable for me. I loved Bishops devotion to her and her happiness. I also loved that Holt and Mercy couldn’t fight their attraction to her. I love scent matches so very much. I’m so curious to see how this duet will end up. And I need to pay more attention and notice that a book I’m starting is a duet to begin with lol
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2025
S
Verified Purchase
Sarah A
Battle Creek, US
★★★★★ 5
oh wow
Format: Kindle
I just knew there was something about Cooper! I’m wondering if he’s about to be included but damn I’m glad he’s at least not a rapist and creepy guy, he just got called on assignment and had to go! This should be interesting! She’s gonna run and then what’s his face is gonna grab her. I’m worried! Wow that was a great book and cliffhanger! Loving this!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 27, 2025

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