PORTTA
✓Price
$176.99
NINGKANGSHENG 2x2 Video Wall Controller 4K 60HZ180-Degree Rotate Edge Mask，4 HD LED TV Splicing Display,1x2 2x1 1x3 3x1 1x4 4x1 Video Processor 1X1 HDMI Splitter
★★★★★
$176.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- This 4K 2x2 video wall controller is a video converter that splits a full HDMI or DVI high definition image signal into four displays and assigns them to four video display units (such as rear projection, splicing screen, LCD TV, monitor, etc.). Equipped with 4 high definition HDMI video display units, forming a large dynamic image wall。
- This 2x2 HDMI video image processor supports HDMI and DVI input; HDMI 1.4 input supports up to 3840x2160/30Hz (backward compatibility), and HDMI output supports up to 1920x1080P@60Hz resolution When in 2X2 mode, the overall output resolution can reach 3840x2160/60Hz。
- This 4K HDMI LED video wall controller supports all 2x2, 1x3, 1x4, 4x1, 3x1, 2x1 splicing modes and 1x1 splitter modes。
- 180° Screen Rotation & Edge Masking - Due to physical gaps in the contour of the monitor, the image may appear visually stretched and look very unnatural. Through the processing of the edge mask, the image will not deform or iron, making it more natural and realistic. (The screen rotation of 180° is usually used in 2x2 mode)。
- 【Independent Audio】 The HDMI 4K 2x2 video wall controller supports a separate 3.5mm stereo audio port, which can be connected to external speakers, amplifiers, speakers and more. When not connected to external audio, you can also input and stream screen voice here (if the output device supports external audio)。
- The product includes: 2x2 4K video wall controllers * 1; Remote control (excluding AAA battery) * 1; 12V/1A power adapter * 1; User manual * 1.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
You might also like
