Does this support an configuration of 1x2 (two tvs side by side)?

Not exactly. Half of your image would likely be cut off. And it will not scale down to just the 2 side by side Tvs. Jewel Support Team J-Tech Digital, Inc

Can it be connected with a receiver

You can use monitor out on your receiver but it should be a 4K receiver. Otherwise you will limit the resolution.

I need to connect 14 tvs horizontally for a video, is this possible? how many would i need?

You would need a matrix with that many outputs. This one only has 4 outputs. Not sure if you can by extenders. J-tech support will be more than happy to assist with configuration needs. Feel free to reach out to them directly.

Is there edge correction on this product? It's not as fluid on 2x2 display.

There is a way to manually align but I’ve found that this product just doesn’t sync the screens right when in video wall 2x2 picture mode. Especially for fast moving sequences. I had to replace this product with a brightlink device.

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J-Tech Digital 4k 2X2 Video Wall Controller Multiviewer Seamless Matrix 4K@60Hz Input 4K30Hz Output HDCP 2.2 [JTECH-VWM04]

Product ID: 421201073

Details

Brand
J-Tech Digital
Cable type
HDMI
Colour
black
Compatible devices
Monitor
Connector type
HDMI

⚡Seamless switching <40ms, zero picture loss

📺4 HDMI outputs for versatile display setups

🔄Rotate output image 180° for perfect alignment

$2063.50

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Description

🎥 Elevate your visual command center — because your screens deserve the spotlight!

PRECISION OUTPUT CONTROL - Adjust brightness, contrast, saturation, hue, and rotate images 180° for perfect visual harmony.
ADAPTIVE RESOLUTION SCALING - Seamlessly upscale or downscale outputs from 720P to 4K30Hz to fit any display environment.
ULTIMATE 4 K MULTIVIEW MASTERY - Route any 4K@60Hz inputs to 4 outputs with flawless, lag-free switching.
CUSTOMIZABLE MULTIVIEW LAYOUTS - Choose from 5 dynamic presets like 2x2 or 1x4 to maximize screen real estate and multitasking.
FLEXIBLE VIDEO WALL CONFIGURATIONS - Create up to 10 unique video wall setups to transform your workspace or entertainment zone.

The J-Tech Digital 4K 2X2 Video Wall Controller Multiviewer is a professional-grade HDMI matrix switcher that supports 4 inputs and 4 outputs with seamless switching under 40ms. It offers 5 multiviewer presets and 10 video wall configurations, enabling flexible display arrangements with 4K@60Hz input and 4K@30Hz output resolutions. Featuring advanced image rotation, customizable color settings, and adaptive resolution scaling, it’s designed for flawless, high-performance video routing and display customization in demanding environments.

Specifications

ASIN	B08H6XH3F5
Brand	J-Tech Digital
Cable Type	HDMI
Color	black
Compatible Devices	Monitor, Television
Connector Type Used on Cable	HDMI
Customer Reviews	3.7 3.7 out of 5 stars (14)
Manufacturer	J-Tech Digital
Number of Ports	4
UPC	850001567756
Unit Count	8 Count

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$2063.50

Duties & taxes included

In stock

Sold byAmazon British Virgin IslandsDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to British Virgin Islands.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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