---
product_id: 323525982
title: "J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW]"
brand: "j-tech digital"
price: "€ 65.48"
currency: EUR
in_stock: true
category: "J Tech Digital"
url: https://www.desertcart.sk/products/323525982-j-tech-digital-4k-60hz-hdmi-audio-extractor-converter-spdif
store_origin: SK
region: Slovakia
---

# 4K @ 60Hz Ultra HD pass-through 3 EDID audio modes for perfect sound SPDIF Optical + upgraded 3.5mm output J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW]

**Brand:** j-tech digital
**Price:** € 65.48
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home theater game with flawless 4K and sound mastery!

## Quick Answers

- **What is this?** J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] by j-tech digital
- **How much does it cost?** € 65.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/323525982-j-tech-digital-4k-60hz-hdmi-audio-extractor-converter-spdif)

## 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

- • **Crystal-Clear 4K Video:** Experience flawless Ultra HD 4K @ 60Hz video with zero lag or degradation—your visuals deserve the best.
- • **Legacy System Friendly:** Supports HDCP passthrough and legacy AV systems, bridging your old and new tech effortlessly.
- • **Tailored Audio Extraction:** Seamlessly separate audio via SPDIF Optical or analog RCA outputs to match any sound system setup.
- • **Lifetime Support Assurance:** Enjoy peace of mind with a 1-year warranty plus free lifetime tech support from a dedicated Texas-based team.
- • **Customizable Sound Profiles:** Switch between TV, 2-Channel Stereo, and 5.1 Surround Sound EDID modes for ultimate audio control.

## Overview

The J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter delivers pristine Ultra HD video pass-through while extracting high-quality audio through SPDIF Optical and analog outputs. Featuring three customizable EDID audio modes and HDCP passthrough, it ensures compatibility with both modern and legacy AV systems. Compact and reliable, it comes backed by a 1-year warranty and lifetime technical support from a US-based team.

## Description

desertcart.com: J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] : Industrial & Scientific

## Features

- ULTRA HD VIDEO PASS-THROUGH: Supports seamless 4K @ 60Hz resolution, allowing you to pass crystal-clear Ultra HD video to your display while simultaneously extracting high-quality audio signals without lag or video degradation.
- VERSATILE AUDIO EXTRACTION: Easily separate audio from your incoming HDMI source and route it directly to external soundbars, amplifiers, or receivers via the dedicated digital SPDIF Optical port or standard analog RCA (L/R) stereo outputs.
- CUSTOMIZABLE EDID MANAGEMENT: Take complete control over your home theater audio formats with an easy-to-use toggle switch featuring three distinct EDID modes (TV/Pass, 2-Channel Stereo, and 5.1 Surround Sound) for perfect equipment matching.
- LIFETIME TECHNICAL SUPPORT: Rest easy with a 1-year manufacturer replacement warranty and access to free lifetime technical support from our dedicated customer experience team based right here in Stafford, Texas.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00YHS5E6Q |
| Best Sellers Rank | #391 in Video Converters |
| Brand Name | J-Tech Digital |
| Compatible Devices | PC |
| Customer Reviews | 4.1 4.1 out of 5 stars (470) |
| Interface | HDMI |
| Item Dimensions L x W | 3.3"L x 2.4"W |
| Manufacturer | J-TECH DIGITAL |
| Material Type | Plastic |
| Maximum Supply Voltage | 5 Volts |
| Minimum Supply Voltage | 5 Volts (DC) |
| Model | JTD4KATSW |
| Mounting Type | Tabletop |
| Number of Channels | 3 |
| Number of Pins | 19 |
| Part Number | JTD-152 |
| UPC | 766150277340 |
| Unit Count | 1 Count |
| Warranty Description | ✔𝐅𝐑𝐄𝐄 𝐋𝐈𝐅𝐄𝐓𝐈𝐌𝐄 𝐒𝐔𝐏𝐏𝐎𝐑𝐓: All J-Tech Digital products include a 1-year manufacturer warranty and free lifetime technical support from our customer support team located in Sugar Land (just outside of Houston) in the great state of TEXAS! We are available Monday through Friday: 9AM - 6PM CST. Contact us by (888) 610-2818 OR support@jtechdigital.com. |

## Product Details

- **Brand:** J-Tech Digital
- **Maximum Supply Voltage:** 5 Volts
- **Minimum Supply Voltage:** 5 Volts (DC)
- **Mounting Type:** Tabletop
- **Number of Pins:** 19

## Images

![J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] - Image 1](https://m.media-amazon.com/images/I/718hWJU1aAL.jpg)
![J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] - Image 2](https://m.media-amazon.com/images/I/71nLyyH8aML.jpg)
![J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] - Image 3](https://m.media-amazon.com/images/I/71g6Ay9nc9L.jpg)
![J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] - Image 4](https://m.media-amazon.com/images/I/81MtVd6DmsL.jpg)
![J-Tech Digital 4K 60Hz HDMI Audio Extractor Converter with SPDIF Optical, 3 EDID Audio Modes, HDCP Passthrough, and Legacy AV System Support, Upgraded 3.5mm Output [JTD4KATSW] - Image 5](https://m.media-amazon.com/images/I/71tZLQb8JhL.jpg)

## Available Options

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

## Questions & Answers

**Q: The jtdat5ch has no audio output when the hdmi output is plugged into an hdmi to dvi adapter. does the jtd4katsw suffer this same limitation?**
A: yeah, DVI is a video only connector, audio doesn't go near it. which was why HDMI was so revolutionary as an all in one cable.. your issue is your HDMI going into this J-Tech unit is that it doesn't have any audio information at all, just video. so what you need is a DVI to HDMI converter box that combines the dvi signal with a digital audio output from the source (either coax or optical) to a regular HDMI signal.. a simple gender adapter won't do that, need an actual converter box and I did a search and only found ones that had analog 2ch audio, not digital audio but it'd at least work.. or just connect your computer to the monitor or receiver diraectly via the computers digital or analog audio outputs separately, tho this doesn't help with tv's.. if you were looking for this as a solution for no audio on tv, this J-tech isn't it. it is used for older audio devices that do not accept an HDMI connection (either directly from an HDMI source such as a console, bluray, or other and then connected via hdmi to the tv while you use the optical output on this device to go to an audio receiver or plug all your hdmi output devices into the tv and take the audio output from the tv's ARC/eARC HDMI output.. this is how I am using it as my tv's optical output doesn't allow for volume control and I don't wanna use two remotes plus it converts dolby digital to a 5.1 format the optical connection can handle as it can't transfer it due to limitations of the format. only ARC/eARC can transmit it but I only have optical inputs on the receiver..)  

good luck!

**Q: Does the hdmi arc support also adjust the rca output volume? I would like to control the rca connected speaker volume via the tv remote control**
A: No controls, straight thru

**Q: I have a smart tv with no cable box. I want to use it for netflix and other apps. Would this work or do i need a cable box?**
A: If your TV has an HDMI ARC input this will work. You will just need to plug an HDMI cable into your HDMI ARC input and the HDMI output of this device.            Adam      Support Team      J-Tech Digital, Inc

**Q: Does it support 120hz and vrr ?**
A: This can support 1080P at 120Hz in pass edid settings, given that your display also has that capabilities. It does not support VRR.            Saud      Support Team      J-Tech Digital, Inc

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-07-18*