---
product_id: 493385025
title: "J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31]"
brand: "j-tech digital"
price: "NT$135"
currency: TWD
in_stock: false
url: https://www.desertcart.tw/products/493385025-j-tech-digital-4k-hdmi-switch-3x1-3-port-remote
store_origin: TW
region: Taiwan
---

# Dolby Atmos & DTS:X surround sound support 3 HDMI inputs for ultimate device flexibility 4K 60Hz 4:4:4 HDR via HDMI 2.0 & HDCP 2.2 J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31]

**Brand:** j-tech digital
**Price:** NT$135
**Availability:** ❌ Out of Stock

## Summary

> 🔗 Connect More, Experience More — Your 4K Hub Awaits!

## Quick Answers

- **What is this?** J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31] by j-tech digital
- **How much does it cost?** NT$135 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/493385025-j-tech-digital-4k-hdmi-switch-3x1-3-port-remote)

## 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

- • **Lifetime Support, Peace of Mind:** Backed by a 1-year replacement warranty and free lifetime tech support from a dedicated US-based team.
- • **Immersive Audio with Dolby Atmos:** Elevate your entertainment with cutting-edge surround sound formats like Dolby Digital+ and DTS:X.
- • **Effortless Setup & Remote Control:** Plug-and-play installation plus an intuitive IR remote for switching sources without leaving your seat.
- • **True 4K HDR Visuals, Zero Compromise:** Experience stunning 4K 60Hz 4:4:4 HDR-10 content with full HDMI 2.0 and HDCP 2.2 compliance.
- • **Triple HDMI Inputs, One Seamless Display:** Expand your 4K setup effortlessly with 3 inputs feeding a single screen—no more unplugging devices.

## Overview

The J-Tech Digital 4K HDMI Switch 3x1 (JTECH-SW31) is a high-performance HDMI switcher that allows you to connect three HDMI sources to a single 4K display. Supporting HDMI 2.0 and HDCP 2.2 standards, it delivers flawless 4K 60Hz 4:4:4 HDR-10 video quality. With Dolby Digital+, Dolby Atmos, and DTS:X audio support, it ensures immersive sound. Easy to install and control via included remote, it also offers a 1-year warranty and lifetime US-based technical support.

## Description

Full description not available

## Features

- 𝐓𝐇𝐑𝐄𝐄 𝐈𝐍𝐏𝐔𝐓𝐒 𝐓𝐎 𝐎𝐍𝐄 𝐃𝐈𝐒𝐏𝐋𝐀𝐘 – Only have one available HDMI input port on your 4K display? Expand your display’s input capabilities by adding the ZT-SW31 switch to your configuration. Connect extra streaming devices, gaming consoles, HDMI media players and more!
- 𝐇𝐃𝐌𝐈 𝟐.𝟎 & 𝐇𝐃𝐂𝐏 𝟐.𝟐 𝐒𝐓𝐀𝐍𝐃𝐀𝐑𝐃𝐒- Experience 4K content the way it was meant to – zero compromise! 4K 60Hz 4:4:4 HDR content is supported under the HDMI 2.0 and HDCP 2.2 copyright standards.
- 𝐄𝐀𝐒𝐘 𝐒𝐄𝐓𝐔𝐏 & 𝐈𝐍𝐒𝐓𝐀𝐋𝐋𝐀𝐓𝐈𝐎𝐍 – Simply connect your source devices to the input ports, your HDMI display to the output port, included power adapter to the switch and you’re done! Switch your HDMI source via the front panel button or included IR remote.
- 𝐃𝐎𝐋𝐁𝐘 𝐃𝐈𝐆𝐈𝐓𝐀𝐋 + & 𝐃𝐎𝐋𝐁𝐘 𝐀𝐓𝐌𝐎𝐒 𝐒𝐔𝐏𝐏𝐎𝐑𝐓 – Enjoy the latest surround sound formats like Dolby Digital +, Dolby Atmos & DTS:X and become truly immersed in your viewing experience.
- 𝐅𝐑𝐄𝐄 𝐋𝐈𝐅𝐄𝐓𝐈𝐌𝐄 𝐓𝐄𝐂𝐇𝐍𝐈𝐂𝐀𝐋 𝐒𝐔𝐏𝐏𝐎𝐑𝐓 – All J-Tech Digital products include a One-Year Manufacturer Replacement Warranty and free lifetime technical support from our customer support team located in Sugar Land, TX. Support is available from 9AM – 6PM CST, Monday through Friday. Contact information available on our seller page.

## Product Details

- **Connector Type:** HDMI
- **Brand:** J-Tech Digital
- **Compatible Devices:** Gaming Console
- **Cable Type:** HDMI
- **Number of Ports:** 3

## Images

![J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31] - Image 1](https://m.media-amazon.com/images/I/618XNab-TnL.jpg)
![J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31] - Image 2](https://m.media-amazon.com/images/I/81+feuH7AyL.jpg)
![J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31] - Image 3](https://m.media-amazon.com/images/I/81pg0wllIRL.jpg)
![J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31] - Image 4](https://m.media-amazon.com/images/I/71VKdrebhyL.jpg)
![J-Tech Digital 4K HDMI Switch 3x1 3 Port with Remote HDMI 2.0 HDCP 2.2 4K 60Hz 4:4:4 HDR HDR-10 - [JTECH-SW31] - Image 5](https://m.media-amazon.com/images/I/71dcp4tMAUL.jpg)

---

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*