---
product_id: 177204817
title: "J-Tech Digital HDMI Splitter 1 in 2 Out 4K 60Hz Multi-Resolution Output (MRO) HDMI 2.0 Splitter Supports Downscale HDR HDR10 / Dolby Vision 4K@60Hz 4:4:4 HDCP2.3 2.2 (JTECH-4KSP2)"
brand: "j-tech digital"
price: "NT$1947"
currency: TWD
in_stock: true
reviews_count: 10
category: "J Tech Digital"
url: https://www.desertcart.tw/products/177204817-j-tech-digital-hdmi-splitter-1-in-2-out-4k
store_origin: TW
region: Taiwan
---

# Full HD audio formats including Dolby Atmos 1 HDMI input to 2 outputs Supports 4K@60Hz 4:4:4 HDR10/Dolby Vision J-Tech Digital HDMI Splitter 1 in 2 Out 4K 60Hz Multi-Resolution Output (MRO) HDMI 2.0 Splitter Supports Downscale HDR HDR10 / Dolby Vision 4K@60Hz 4:4:4 HDCP2.3 2.2 (JTECH-4KSP2)

**Brand:** j-tech digital
**Price:** NT$1947
**Availability:** ✅ In Stock

## Summary

> 🎬 Double your screens, double your impact — 4K brilliance made simple!

## Quick Answers

- **What is this?** J-Tech Digital HDMI Splitter 1 in 2 Out 4K 60Hz Multi-Resolution Output (MRO) HDMI 2.0 Splitter Supports Downscale HDR HDR10 / Dolby Vision 4K@60Hz 4:4:4 HDCP2.3 2.2 (JTECH-4KSP2) by j-tech digital
- **How much does it cost?** NT$1947 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/177204817-j-tech-digital-hdmi-splitter-1-in-2-out-4k)

## Best For

- j-tech digital enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Easy setup with included power adapter and user manual—no tech headaches, just instant connectivity.
- • **Dual Display Powerhouse:** Simultaneously stream one HDMI source to two screens without lag or loss.
- • **Crystal-Clear 4K Visuals:** Experience ultra-sharp 4K resolution at 60Hz with vibrant HDR10 and Dolby Vision support.
- • **Immersive Audio Experience:** Supports all major HD audio formats including Dolby Atmos and DTS:X for cinema-quality sound.
- • **Seamless Multi-Resolution Output:** Send different resolutions to each display effortlessly with Multi-Resolution Output (MRO) tech.

## Overview

The J-Tech Digital HDMI Splitter 1 in 2 Out delivers flawless 4K@60Hz 4:4:4 video with HDR10 and Dolby Vision, supporting multi-resolution output and all major HD audio formats. Perfect for professionals seeking seamless dual-display setups with crystal-clear visuals and immersive sound, it’s a plug-and-play solution that elevates your multimedia experience.

## Description

desertcart.com: J-Tech Digital HDMI Splitter 1 in 2 Out 4K 60Hz Multi-Resolution Output (MRO) HDMI 2.0 Splitter Supports Downscale HDR HDR10 / Dolby Vision 4K@60Hz 4:4:4 HDCP2.3 2.2 (JTECH-4KSP2) : Electronics

Review: Great value and works great. - Great product. Was able to connect my 2 headphones and no problems with clarity.
Review: WORKS AS DESCRIBED - + FlAWLESS / EASY TO USE / PROVIDES A GREAT SIGNAL TO ALL DEVICES. - INPUT CABLE IS NOT PROVIDED. - POWER CABLE IS NOT PROVIDED.

## Features

- ✅ 1 HDMI Input to 2 HDMI Outputs - This affordable 1 x 2 HDMI splitter allows users to split one HDMI input signal (from cable/satellite box, DVD/Blu-ray player, PC, Apple TV, Roku, XBox, Fire TV and others) so they can send it to two HDMI output displays simultaneously.
- ✅ Mix Different Display Resolutions - A Multi-Resolution Output (MRO) feature lets users send a compatible HDMI signal to output displays with different resolutions.
- ✅ HD Audio Formats Supported - Supports all HD audio formats, including PCM, Dolby Digital, Dolby True HD, Dolby Atmos, DTS, DTS HD, DTS: X and Dolby Digital +.
- ✅ HDMI 2.0 Standard, HDR 10, & EDID Copy Abilities - Supports 18Gbps bandwidth, resolutions up to 4K@60Hz 4:4:4, HDR 10 and Dolby Vision HDCP 2.3 Compliant. EDID Copy priority is Output 1> Output 2.
- ✅ Package Contents: Includes HDMI Splitter, Power Adapter, and User Manual.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0839PRQ2V |
| Best Sellers Rank | #12 in Audio & Video Selector Boxes |
| Brand | J-Tech Digital |
| Cable Type | HDMI |
| Color | Black |
| Compatible Devices | Blu-Ray Player, DVD Player, Personal Computer, Television |
| Connector Type | HDMI |
| Connector Type Used on Cable | HDMI |
| Customer Reviews | 4.3 out of 5 stars 4,556 Reviews |
| Item Weight | 6.2 Ounces |
| Manufacturer | J-Tech Digital |
| Number of Ports | 2 |
| UPC | 850001567473 |

## Product Details

- **Brand:** J-Tech Digital
- **Cable Type:** HDMI
- **Color:** Black
- **Compatible Devices:** Blu-Ray Player, DVD Player, Personal Computer, Television
- **Connector Type:** HDMI

## Images

![J-Tech Digital HDMI Splitter 1 in 2 Out 4K 60Hz Multi-Resolution Output (MRO) HDMI 2.0 Splitter Supports Downscale HDR HDR10 / Dolby Vision 4K@60Hz 4:4:4 HDCP2.3 2.2 (JTECH-4KSP2) - Image 1](https://m.media-amazon.com/images/I/61Lf09RFVmL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this capable of downscaling 4K to 1440p with a 4K 60hz dummy plug in the first output and 1440p monitor in the second out?**
A: 1080p is what's supported haven't tested at 1440p but it's got pretty good smarts inside.

**Q: Does this support rgb 4:4:4 at 4k 60hz?**
A: Hello,

No, this unit supports 4:2:0 at 4K 60Hz.

**Q: Do both tv's (outputs) have to be "on" simultaneously for this to work? Looking to split my xbox signal between rooms (short hdmi cable run to both)**
A: Both TV’s do not have to be on at the same time.

**Q: If i want to send a 4k hdr/dolbyvision signal into the splitter, can i have one output be unaltered (4k+hdr) and the other be 1080p with no hdr?**
A: Yes, I just tested this with a 2080 ti to the device, and then out to my 4k hdr monitor on output 1 and to my 1080p projector on output 2. It works fine in RGB limited and full. Keep in mind the signal to the non-hdr display will be a "flat" / "raw" color profile. So it won't look very good without serious tweaking on the secondary device, but it does work.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value and works great.
*by R***N on February 15, 2026*

Great product. Was able to connect my 2 headphones and no problems with clarity.

### ⭐⭐⭐⭐⭐ WORKS AS DESCRIBED
*by K***E on February 22, 2026*

+ FlAWLESS / EASY TO USE / PROVIDES A GREAT SIGNAL TO ALL DEVICES. - INPUT CABLE IS NOT PROVIDED. - POWER CABLE IS NOT PROVIDED.

### ⭐⭐⭐⭐⭐ Works perfectly!
*by R***K on May 21, 2024*

Second edit: I contacted the company about the problem and they were going to immediately send me a new one and I was supposed to get it by a certain date. Days and it was never sent out. Then they were going to overnight it. I didn’t get it overnight. I got it, three days later than what they promised.. I installed the new one today. It worked on one TV with a picture, but I didn’t even bother with a second TV to see if I got a picture because the sound didn’t work, I called them again today.. The one that I received today wasn’t the same as the one that I was trying to replace it was from a sister company. They are going to try to replace it, but I’m not sure which one if I’m getting from Service or the sister company which had a plug that was too big for my power strip, and I really had to waste plug space because of it. They can’t overnight it The second replacement I’m not really very happy with his company. They’re going to send it by ground. Edit. I purchased this May 17, 2024 and today is August 4, 2024 and it died today. I’m very unhappy. I hope it has a warranty longer than 2 1/2 months, And I hope it can be replaced quickly. I purchased another highly rated unit. It didn’t work at all and their customer service was nonexistent. This unit worked perfectly. It was easy to set up. I have a TV and cable box in my living room, and my bedroom shares the same wall, it just seemed crazy to pay for another Cable box. I bought a long HDMI cable and put the splitter in.. I bought a splitter along time ago, that eventually died, so I could watch TV in my bedroom. I can change the channel with the remote app in my phone. If I want to watch TV in the bedroom while I’m working around the house as well as in the living room, I can do that. I also can watch TV in bed and have the TV in the living room turned off. It’s great and works perfectly!

## Frequently Bought Together

- J-Tech Digital HDMI Splitter 1 in 2 Out 4K 60Hz Multi-Resolution Output (MRO) HDMI 2.0 Splitter Supports Downscale HDR HDR10 / Dolby Vision 4K@60Hz 4:4:4 HDCP2.3 2.2 (JTECH-4KSP2)
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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-21*