JCHICI

4K Video Wall Controller 2x2 – 180° Rotate, 8 Modes

Name: 4K Video Wall Controller 2x2 – 180° Rotate, 8 Modes
Brand: JCHICI
SKU: B0B1ZXM4ZB

Status: 4K Video Wall Controller 2x2: Unavailable on Amazon as of 2026-10-05 16:27 UTC. SpecPicks has no in-stock listing with matching specs on file; the search below lists current offers. eBay sellers may still list this model new or used.

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Bottom line: The JCHICI 4K Video Wall Controller 2x2: Drives four 1080p60 panels from one 4K@30Hz HDMI source, 2x2 total output; main trade-off: input capped at HDMI 1.4 / HDCP 1.4, so 4K@60Hz sources are not supported.

Unavailable on Amazon as of 2026-10-05 16:27 UTC

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-05

Mike Perry — Hardware researcher since 2014, focused on GPU performance across gaming, rendering, and local-LLM inference. Synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. About the author →

Pros & Cons

Pros

✓ Drives four 1080p60 panels from one 4K@30Hz HDMI source, 2x2 total output
✓ Eight layouts: 2x2, 1x1, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 via remote or panel button
✓ 180-degree screen rotation in 2x2 mode for portrait-flipped signage installs
✓ Separate 3.5mm stereo out feeds a soundbar, amp, or powered speakers
✓ Backed by a 3-year warranty; 0.75 lb, 6.9 x 3.1 x 0.9 in chassis hides behind a panel

Cons

✗ Input capped at HDMI 1.4 / HDCP 1.4, so 4K@60Hz sources are not supported
✗ No 90-degree rotation, only 180 - portrait video walls need another controller
✗ Each mode demands an exact input resolution (3840x1080, 1920x2160, 1920x3240)
✗ Outputs are locked to 1920x1080@60Hz; mismatched screens must all be set to 1080p

SpecPicks Verdict

SpecPicks scored JCHICI 4K Video Wall Controller 2x2 using a rating × review-volume × price-fit model applied to published specs and reviews across the processors category. JCHICI's processors lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for processors of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

🌈【Eye-catching video walls 】HDMI video processor allows you to create a gorgeous large-scale video walls and digital signage displays via LCD splicing screens.HDMI signal interface with audio decoding, audio and video perfect synchronization, so stunning!
🌈【1 Input and 4 output】Display input 4K@30Hz ,output 1920x1080P@60Hz. Be compatibled with laptop,computer, set-top box, DVD player etc. Supports one 4K@30Hz signal input and four 1080P@60Hz signal outputs, with a total output resolution of 4K.
🌈【Plug and Play & 180° Rotation】No need any app,quick and easy set up.Support 180°screen rotation function in 2x2 mode, the output device requires no more than1080p @ 60 Hz. Note: No 90 degree rotation function.
🌈【8 Display Modes】Support 2x2, 1x1, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 modes for your choice. Can control it fastly via remote control or push button directly. Ideal for television broadcasting,video conferencing, security monitoring and other indoor and outdoor large screen splicing display.
🌈【3.5mm audio port】Has a separate 3.5mm stereo audio port that can be connected to the external speaker, sound bar, amplifier, etc. To ensure work well, please set the resolution of all screens to 1080p.
🌈【Specification】 ◆HDMI input: 3840x2160P 24/30/50/60Hz and below input. Support input HDMI 1.4, HDCP 1.4; ◆HDMI outputs: 1920 x 1080P@60Hz HD resolution output;

Full Specifications

Brand	JCHICI
Color	Sliver
Cable Type	HDMI
Model Number	video wall controller 2x2
Power Source	DC
Built-In Media	tv
Connector Type	HDMI
Mfr Part Number	JC-HICI
Number of Items	3
Number of Ports	2
Compatible Devices	DVD Player, Laptop, Television
Warranty Description	2
Item Dimensions D x W x H	3.1"D x 6.9"W x 0.9"H
Connector Type Used on Cable	HDMI
🌈【Dimensions and Weight】Size	6.93.10.9(Inch); Weight: 0.75(lb)
🌈【Specification】 ◆HDMI input	3840x2160P 24/30/50/60Hz and below input. Support input HDMI 1.4, HDCP 1.4; ◆HDMI outputs: 1920 x 1080P@60Hz HD resolution output;

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4K Video Wall Controller 2x2 – 180° Rotate, 8 Modes is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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