---
product_id: 179257518
title: "OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A)"
brand: "orei"
price: "¥32659"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/179257518-orei-4k-hdmi-4x1-switch-with-audio-extraction-hdmi-2
store_origin: JP
region: Japan
---

# 4K@60Hz UHD video 4-in-1 HDMI switching 7.1 Ch Dolby TrueHD audio OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A)

**Brand:** orei
**Price:** ¥32659
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your media game—switch smarter, sound richer, watch sharper!

## Quick Answers

- **What is this?** OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A) by orei
- **How much does it cost?** ¥32659 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/179257518-orei-4k-hdmi-4x1-switch-with-audio-extraction-hdmi-2)

## Best For

- orei enthusiasts

## Why This Product

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

## Key Features

- • **Seamless 4K UHD Switching:** Effortlessly toggle between 4 HDMI sources with crystal-clear 4K@60Hz resolution for your ultimate home theater setup.
- • **Future-Proof Compatibility:** HDMI 2.0 & HDCP 2.2 compliant with HDR10, HDR10+, Dolby Vision, and full 3D support ensures your gear stays cutting-edge.
- • **Immersive Audio Extraction:** Supports Dolby TrueHD & DTS-HD Master Audio up to 7.1 channels with both digital and analog outputs—perfect for audiophiles craving rich sound.
- • **Global Ready & User-Friendly:** Includes international power adapter, IR remote, and RS-232 control for professional-grade flexibility and convenience.
- • **ARC-Enabled Soundbar Integration:** Send audio back to your soundbar via ARC through optical or L/R outputs—streamline your setup with one remote control.

## Overview

The OREI UHDS-401A is a premium 4x1 HDMI 2.0 switcher with audio extraction, supporting 4K@60Hz UHD video, HDR formats, and 7.1 channel high-definition audio. It features ARC support for seamless soundbar integration, RS-232 control for advanced setups, and comes with an IR remote and international power adapter, making it a versatile hub for any professional or home entertainment system.

## Description

Product Description               Orei 4x1 HDMI 2.0 Switch switcher box selector 4 in 1 out HDMI audio extractor with optical SPDIF & Analog audio out & Remote Control supports ARC, 4kx2k, 1080p. Input ports 4 HDMI female ports, 1 IR receive port and 1 RS232 port 3.5mm (DB9 female to 3.5mm serial cable sold separately) output ports                  Manufacturer Contact Information               info@orei.com

## Features

- OREI 4x1 HDMI Switcher: Connect and switch between 4 media sources on a single display with video resolution up to 4K@60Hz. The device comes with a dual voltage supply using a US plug, and an adapter/converter is provided for international use.
- Wide Compatibility: This OREI HDMI 4x1 switch supports all standard audio formats such as PCM, Dolby True HD, DTS-HD Master Audio up to 7.1 Ch with separate Digital and Analog audio output.
- Compliance: The device is HDMI 2.0 & HDCP 2.2 compliant with HDR, HDR10, HDR10+ and Dolby Vision pass-through. Full 3D support with 18Gbps video bandwidth.
- ARC support: This OREI HDMI switch supports Audio Return Channel (ARC) allowing you to send ARC signals to an external soundbar through the Optical or L/R output on the device. To get eARC/ARC your TV must support eARC/ARC.
- The OREI Advantage: Package includes: 1x 4x1 Switcher, 1x Power Adapter, 1x IR Receiver cable, 1x 3.5mm to Optical Converter, 1x IR remote, User Manual. 1 year warranty with Lifetime OREI Customer Support.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07XKBR79W |
| Best Sellers Rank | #1,166 in Audio & Video Selector Boxes |
| Brand | OREI |
| Cable Type | HDMI |
| Color | black |
| Compatible Devices | Television |
| Connector Type | HDMI |
| Connector Type Used on Cable | HDMI |
| Customer Reviews | 3.1 out of 5 stars 70 Reviews |
| Global Trade Identification Number | 00850008956119 |
| Item Height | 1 inches |
| Manufacturer | OREI |
| Manufacturer Contact Information | info@orei.com |
| Number of Ports | 4 |
| Packer Contact Information | info@fayzelectronics.com , 99250 12671 |
| UPC | 850008956119 |
| Warranty Description | 1 Year Warranty |

## Product Details

- **Color:** black
- **Connector Type:** HDMI
- **Brand:** OREI
- **Compatible Devices:** Television
- **Cable Type:** HDMI

## Images

![OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A) - Image 1](https://m.media-amazon.com/images/I/51bPhOb6ruL.jpg)
![OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A) - Image 2](https://m.media-amazon.com/images/I/81gtIklMm+L.jpg)
![OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A) - Image 3](https://m.media-amazon.com/images/I/71x-sh-qE3L.jpg)
![OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A) - Image 4](https://m.media-amazon.com/images/I/510ha3Olg0L.jpg)
![OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A) - Image 5](https://m.media-amazon.com/images/I/61bgEimHnxL.jpg)

## Questions & Answers

**Q: I have tv without hdmi arc, and i have sound bar with hdmi arc and optical cable options, could this device allow me to connect my sound bar to tv?**
A: Yes you would be able to connect the optical/SPDIF cable from the switcher to the sound bar.

Sources to the switcher
Hdmi output 1 to tv
Optical to sound bar

You may need to turn the audio down/muted on the tv so audio only comes out the sound bar and you don't have you audio doubling

**Q: trying to connect 1 macbook to 2 monitors with different content, will the 4x2 matrix work? or it just connect 1in to 2out with the same content**
A: It would duplicate the content on both outputs.

**Q: Anybody have problems with the ir remote not working? i have 2 of these units and neither of the ir remotes that came with it work.**
A: I had a similar issue at the beginning, it seems that my connections weren't properly connected. But so far for the past 8 months I have not encountered the issue anymore.

**Q: Will this unit support connecting a fire tv stick via arc hdmi to get dolby 5.1 sound to a soundbar and also relay picture to a tv via non-arc hdmi?**
A: I can't get this switch to work with Amazon Fire Stick 4K Max (Input #1) and my Sonos Bean Gen 2 (Input #4) and speakerless 4K monitor (Output #1) -- the Sonos complains about "CEC not connected." Is there anyway to fix this?

## Frequently Bought Together

- OREI 4K HDMI 4x1 Switch with Audio Extraction - HDMI 2.0 & HDCP 2.2 compliant. ARC support and RS-232 control - with IR Remote (UHDS-401A)
- OREI UltraHD 4K @ 60 Hz 1 X 4 HDMI Splitter 1 in 4 Out 4 Port 4: 8-Bit - HDMI 2.0, HDCP 2.0, 18 Gbps, EDID, Duplicate / Mirror 4K Screens - UHDS-104

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-18*