---
product_id: 680583151
title: "OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz"
brand: "orei"
price: "KSh21166"
currency: KES
in_stock: true
reviews_count: 5
category: "Orei"
url: https://www.desertcart.co.ke/products/680583151-orei-4x4-hdmi-matrix-switch-with-quad-multi-viewer-seamless
store_origin: KE
region: Kenya
---

# HDMI 2.1 ultra-fast signal 8K@60Hz max resolution 1-in-2-out seamless duplication OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz

**Brand:** orei
**Price:** KSh21166
**Availability:** ✅ In Stock

## Summary

> 🎮 Double your screens, double your impact — never miss a frame!

## Quick Answers

- **What is this?** OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz by orei
- **How much does it cost?** KSh21166 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/680583151-orei-4x4-hdmi-matrix-switch-with-quad-multi-viewer-seamless)

## 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

- • **Compact & Durable Design:** Sleek metal build fits anywhere, engineered for long-lasting performance and heat management.
- • **Crystal-Clear 8K Visuals:** Experience stunning ultra-HD clarity up to 8K@60Hz and 4K@120Hz for next-level viewing.
- • **Advanced HDR & Audio Support:** Supports HDR10+, Dolby Vision, and high-res audio formats for immersive entertainment.
- • **Effortless Multi-Display Sync:** Mirror one HDMI source flawlessly across two screens without lag or quality loss.
- • **Universal Device Compatibility:** Works seamlessly with PS5, Xbox, Roku, Mac, Windows, Linux, and more—future-proof your setup.

## Overview

The OREI BK-102 HDMI Splitter is a premium 1-in-2-out HDMI 2.1 device that duplicates ultra-high-definition signals up to 8K@60Hz or 4K@120Hz. Designed for gamers, professionals, and home theaters, it supports advanced HDR formats and high-fidelity audio, ensuring seamless multi-display setups with minimal latency. Its compact metal chassis offers durability and efficient heat dissipation, making it ideal for diverse environments from conference rooms to living rooms.

## Description

Product Description The Orei BK-102 is a reliable distribution amplifier splitter that will take 1 HDMI 2.1 signal up to 8K or 4K at 120hz and duplicate the signal to up to 2 HDMI displays simultaneously, creating stunning lossless image or audio transmission via one HDMI cable. . Compact, durable and easy to install and operate. Ideal for games, theater room, trade show, conference room, conference rooms, living room, kitchen room and backyard. Manufacturer Contact Information info@orei.com

Review: OREI BK-102 HDMI Splitter - So the TL;DR of my review is that the OREI 8K BK-102 HDMI Splitter is an excellent compact device that’s great for when you need to use a single input signal on multiple screens without sacrificing features especially at full HDMI 2.1. This particular splitter is rated for 8K60Hz in a 1 in 2 out configuration this means that for one signal input you get 2 outputs this allows you to mirror a single input across 2 displays at the same time. This is especially useful if you wish to use a single device on multiple screens and would like to reduce wear and tear on the input device. The construction is high quality metal with sturdy inputs. In use the device can be noticeably warm but it’s well ventilated and doesn’t seem to cause any operational issues even with hours of use. With the device being HDMI 2.1 compatibility with modern devices is very simple. I am using this device with my PS5 Pro so that I can simultaneously output on my 27” Alienware (AW2725Q) 4K 240Hz QD-OLED monitor and my 55” LG C2 OLED 4K120Hz TV. In my use case there’s no noticeable difference between the splitter and native connection this is true while using HDR, VRR, ALLM and 120Hz output. I’ve noticed no perceptible input delay but lack professional grade tools to measure latency in a direct capacity. Despite not advertising it directly I was also pleasantly surprised to learn the device supports 1440p as well. Testing with the PS5 Pro shows it supported 1440p at up to 120Hz with VRR, HDR and ALLM. Sound quality also seems unaffected when compared to native connection but as I use PCM or headphones I am likely not stressing the audio output in a meaningful way. I love that the device is so incredibly compact while not sacrificing on features. For a 2.1 splitter from a well known brand value is more than good for what the device accomplishes. It’s worth noting that you need to be mindful of the cables you use and their lengths especially with HDMI 2.1 signals as that can cause a lot of issues which might likely explain some of the negative reviews. It also seems there was a different model of the BK-102 at one point which had been refreshed so the negative feedback might be from earlier model listings. Also I’ve seen visual quality be mentioned but with this particular splitter if the output devices aren’t matching resolution it’ll downscale output to the lowest resolution in the chain example if you’re using a 4K TV and a 1080p monitor it’ll be 1080p across the TV and monitor not 4K on the TV and 1080p on the monitor. Overall highly recommend OREI’s 8K splitter if you have a use case like mine.
Review: Bom Spliter - Liguei no Receiver, cumpre o spliter de imagem e distribui o som de todos os aparelhos ligados no spliter , mas o SOM da TV earc perde com esse spliter e não comunica com Receiver…. Nesse caso os Apps da TV necessariamente precisam ser usados com auto falantes da TV e não com sistema de som da casa…. Mas o restante ( PS5/Nintendo / Bluray comunicam perfeita com DOlby Digital … HDMI 2.1! Ainda assim vale investimento

## Features

- 8K HDMI 1 in 2 Ausgänge Splitter Duplikator. Dieses Gerät extrahiert kein Audio über HDMI. Hinweis: fällt nicht ab. Beide Ausgänge müssen 8K unterstützen. Erfordert 8K-kompatible HDMI-Kabel.
- Der 8K-Splitter ist mit allen Betriebssystemen wie Windows, Mac OS, Linux kompatibel. Funktioniert auch perfekt mit Logitech Harmony, Xbox, One X, PS5, Roku 4, desertcart Fire TV, Blu-ray-Player, Projektor usw. Nicht kompatibel mit Sonos-ARC/e-ARC.
- Unterstützte Auflösung: bis zu 8K, 4K/120Hz, 1080p, 720p, HDR, HDR10, HDR10+, Dolby Vision, HLG Pass Through. Unterstützt HDMI-Audioformate: LPCM, Dolby Digital / Plus/EX, Dolby True HD, DTS, DTS-EX, DTS-96/24, DTS High Res, DTS-HD Master Audio, DSD.
- 1-in-2-HDMI-Splitter – Intelligentes EDID-Management, dieser HDMI-Schalter ist mit 1 Eingangsanschlüssen und 2 Ausgangsanschlüssen ausgestattet. Ideal für Spiele, Theaterraum, Messe, Konferenzraum, Wohnzimmer, Küche und Hinterhof.
- Inklusive 1 x 2 8 K Schalter, Netzteil, Bedienungsanleitung (evtl. nicht in deutscher Sprache). OREI

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CMZ8B6N2 |
| Brand | OREI |
| Cable Type | HDMI |
| Cable type | HDMI |
| Color | 1X2 8K HDMI Splitter |
| Colour | 1X2 8K HDMI Splitter |
| Compatible Devices | Projector, Television |
| Compatible devices | Projector, Television |
| Connector Type Used on Cable | HDMI |
| Connector type | HDMI |
| Customer Reviews | 3.9 out of 5 stars 174 Reviews |
| Global Trade Identification Number | 00850031132658 |
| Item Type Name | Orei 8K HDMI Splitter 1x2, Duplicate/Mirror Any UltraHD HDMI Signal Supports up to 4K@120Hz EDID HDCP 2.3 - (BK-102) |
| Manufacturer | OREI |
| Manufacturer Contact Information | info@orei.com |
| Mfr Part Number | BK-102 |
| Model Number | BK-102 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Ports | 2 |
| Number of ports | 2 |
| Packer Contact Information | info@orei.com |
| Power Source | power adapter |
| UPC | 850031132658 |

## Product Details

- **Brand:** OREI
- **Cable type:** HDMI
- **Colour:** 1X2 8K HDMI Splitter
- **Compatible devices:** Projector, Television
- **Connector type:** HDMI

## Images

![OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz - Image 1](https://m.media-amazon.com/images/I/71PjSbFGRcL.jpg)
![OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz - Image 2](https://m.media-amazon.com/images/I/61Mz05FDDuL.jpg)
![OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz - Image 3](https://m.media-amazon.com/images/I/71Y0KzV2aCL.jpg)
![OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz - Image 4](https://m.media-amazon.com/images/I/61dz2S4n1cL.jpg)
![OREI 4x4 HDMI Matrix Switch with Quad Multi-Viewer – Seamless HDMI Switcher 4K@30Hz - Image 5](https://m.media-amazon.com/images/I/71FpJlcPEaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ OREI BK-102 HDMI Splitter
*by J***D on 12 February 2026*

So the TL;DR of my review is that the OREI 8K BK-102 HDMI Splitter is an excellent compact device that’s great for when you need to use a single input signal on multiple screens without sacrificing features especially at full HDMI 2.1. This particular splitter is rated for 8K60Hz in a 1 in 2 out configuration this means that for one signal input you get 2 outputs this allows you to mirror a single input across 2 displays at the same time. This is especially useful if you wish to use a single device on multiple screens and would like to reduce wear and tear on the input device. The construction is high quality metal with sturdy inputs. In use the device can be noticeably warm but it’s well ventilated and doesn’t seem to cause any operational issues even with hours of use. With the device being HDMI 2.1 compatibility with modern devices is very simple. I am using this device with my PS5 Pro so that I can simultaneously output on my 27” Alienware (AW2725Q) 4K 240Hz QD-OLED monitor and my 55” LG C2 OLED 4K120Hz TV. In my use case there’s no noticeable difference between the splitter and native connection this is true while using HDR, VRR, ALLM and 120Hz output. I’ve noticed no perceptible input delay but lack professional grade tools to measure latency in a direct capacity. Despite not advertising it directly I was also pleasantly surprised to learn the device supports 1440p as well. Testing with the PS5 Pro shows it supported 1440p at up to 120Hz with VRR, HDR and ALLM. Sound quality also seems unaffected when compared to native connection but as I use PCM or headphones I am likely not stressing the audio output in a meaningful way. I love that the device is so incredibly compact while not sacrificing on features. For a 2.1 splitter from a well known brand value is more than good for what the device accomplishes. It’s worth noting that you need to be mindful of the cables you use and their lengths especially with HDMI 2.1 signals as that can cause a lot of issues which might likely explain some of the negative reviews. It also seems there was a different model of the BK-102 at one point which had been refreshed so the negative feedback might be from earlier model listings. Also I’ve seen visual quality be mentioned but with this particular splitter if the output devices aren’t matching resolution it’ll downscale output to the lowest resolution in the chain example if you’re using a 4K TV and a 1080p monitor it’ll be 1080p across the TV and monitor not 4K on the TV and 1080p on the monitor. Overall highly recommend OREI’s 8K splitter if you have a use case like mine.

### ⭐⭐⭐⭐ Bom Spliter
*by R***. on 21 March 2026*

Liguei no Receiver, cumpre o spliter de imagem e distribui o som de todos os aparelhos ligados no spliter , mas o SOM da TV earc perde com esse spliter e não comunica com Receiver…. Nesse caso os Apps da TV necessariamente precisam ser usados com auto falantes da TV e não com sistema de som da casa…. Mas o restante ( PS5/Nintendo / Bluray comunicam perfeita com DOlby Digital … HDMI 2.1! Ainda assim vale investimento

### ⭐⭐⭐⭐⭐ Does exactly what it says it will do.
*by T***M on 22 March 2026*

So far works really well. I use it for PS5 game play full resolution out to my monitor and output 2 back to my Atem Mini Pro with usb c out to MacBook Pro streaming via OBS to twitch and YouTube. The dip switch settings are very useful allowing you to copy resolutions and also use mixed mode output for downscaling as needed. It does get a little warm but that is to be expected given its compact size.

## Frequently Bought Together

- OREI 8K HDMI Splitter 1 in 2 Out, Duplicate/Mirror HDMI Signal UltraHD Supports Upto HDMI 2.1 Splitter 4K@120Hz EDID Management HDCP 2.3 - BK-102
- Ubluker 10k 8k 4k HDMI Cable 3.3 FT, Certified Ultra High Speed HDMI® Cable 4k 144Hz 120Hz 8k 60Hz 2k 240Hz 48Gbps 0.03ms HDR10+ ARC eARC HDCP2.3 Compatible for Mac RTX4090 PC TV PS5 Xbox
- Highwings 8K 10K 4K HDMI Cable 48Gbps 6.6FT/2M, Certified Ultra High Speed HDMI Cable Braided Cord-4K@120Hz 8K@60Hz, DTS:X, HDCP 2.2 & 2.3, HDR 10 Compatible with Roku TV/PS5/HDTV/Blu-ray

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-08-20*