---
product_id: 544449182
title: "Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1"
brand: "flylin"
price: "230647CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/544449182-video-wall-controller-4k-x-2k-hd-seamless-splicing-professional
store_origin: SN
region: Senegal
---

# 4K x 2K input resolution 180° per-screen rotation 4-way HDMI & SPDIF output Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1

**Brand:** flylin
**Price:** 230647CFA
**Availability:** ✅ In Stock

## Summary

> 🎬 Transform your space into a cinematic masterpiece with seamless 4K video walls!

## Quick Answers

- **What is this?** Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 by flylin
- **How much does it cost?** 230647CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/544449182-video-wall-controller-4k-x-2k-hd-seamless-splicing-professional)

## Best For

- flylin enthusiasts

## Why This Product

- Trusted flylin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile Multi-Splicing Modes:** Customize your display with 7 flexible layouts including 2x2, 1x4, and 4x1 to fit any space or event.
- • **Plug & Play with Remote Control:** No drivers needed—set up instantly and manage your display wirelessly with intuitive IR remote.
- • **Effortless 180° Screen Rotation:** Flip each screen individually to eliminate bezel gaps and distortions for a perfect video wall.
- • **Seamless 4K Input, Flawless 1080P Output:** Experience ultra-high-definition input with crystal-clear full HD output for stunning visuals.
- • **Universal Compatibility & Rich Media Support:** Connect HDMI, DVI, RS232 devices and play videos, images, MP3s, and rolling subtitles seamlessly.

## Overview

This professional video wall controller supports 4K x 2K HDMI/DVI/RS232 inputs and outputs up to 1080P across 4 HDMI & SPDIF channels. It offers 7 multi-splicing modes, 180° per-screen rotation to minimize bezel distortion, and remote control operation without a PC. Compatible with a wide range of devices, it supports diverse media playback including video, audio, and subtitles for a flawless, customizable video wall experience.

## Description

Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1

## Features

- Input & Output Support: Our splicing controller supports HDMI/DVI/RS232 input. You can also play and stitch various videos, pictures, mp3, and documents through the USB interface, support video pause, fast forward, loop playback, program list and other functions, and support the playback of rolling subtitles. Computers, laptops, set-top boxes, DVD players, PS3/4 can all be perfect sources.
- Multi-splicing Modes: Our video processor can output from 4 channels, support multiple modes display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1. It has strong compatibility and supports most brand products on the market. Suitable for LCD TV, projector, DLP, plasma display, etc. Let us enjoy movie-level picture quality at home at any time.
- HD Display: The video wall display has the AUDIO own audio decoding and separation output port, which can be connected to audio, Input devices can support up to 4k, but output devices up to 1080P, restore the original appearance of the image, and present a natural and complete picture, no details are missed, and the colors are real and clearly visible.
- 180 Degree Flip: In 2x2 mode, the TV wall processor also has the function of 180 degree mirror flip per screen, which greatly reduces the LCD splicing gap and reduces the image distortion caused by excessive side seams.
- Remotely Control: The splicing processor does not need computer control, plug and play, no driver, and can be remotely operated directly through the remote control. The IR receiving port of the infrared remote control has a quick setting function.

## Product Details

- **Connector type:** DVI, HDMI
- **Brand:** Flylin
- **Compatible devices:** Projector, Television
- **Cable type:** HDMI
- **Number of ports:** 4

## Images

![Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1 - Image 1](https://m.media-amazon.com/images/I/7165FC25fRL.jpg)

## Available Options

This product comes in different **Model** options.

## Questions & Answers

**Q: Can you turn power all the TVs with the remote?**
A: Each TV needs to be turned on individually. It helps to have the same TV's if you plan to use them side-by-side for the shared image or video. The reason I say, is because not all TV's have the same colors and some blacks look like grey. I ran two 65" TV's, one premium and the other a Walmart special and it was very noticeable when trying to watch a movie spread on both of them.

**Q: Could you watch more than one tv channel on these as well?**
A: Multiple set-top box input signals are required to watch multiple channels.

**Q: Can I put this in portrait mode?**
A: I used this for two 65" TVs as both two separate units and as one big picture. It has the ability for 4 TVs to be panoramic or in a cluster type setup.

## Frequently Bought Together

- Video Wall Controller, 4K x 2K HD Seamless Splicing Professional Processor with HDMI+DVI+RS232 Input, 4 Way HDMI & SPDIF Output 180 Degree Rotate TV Wall Display 2x2, 1x2, 1x3, 1x4, 2x1, 3x1, 4x1
- 4K HDMI Cable 4 Feet (5 Pack), Ultra HD HDMI 2.0 Cable, Nylon Braided & Gold-Plated Connectors, 4K @ 60Hz, 2K,1080P, HDCP 2.2, ARC, Bulk HDMI Cables for Laptop, Monitors, HDTV, PS5, Xbox One & More
- UVOOI 4K HDMI Cable 10FT 5-Pack, HDMI Cord 10 Foot High Speed HDMI to HDMI Cable 4K@60Hz, 2K 1440P@144Hz, 1080P, HDCP 2.2, HDR, 3D, ARC & Ethernet for HDTV, Laptop, Monitor, PS5, PS4, Xbox

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**Shop now:** [https://www.desertcart.sn/products/544449182-video-wall-controller-4k-x-2k-hd-seamless-splicing-professional](https://www.desertcart.sn/products/544449182-video-wall-controller-4k-x-2k-hd-seamless-splicing-professional)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-03-11*