---
product_id: 511396325
title: "Model:SH-AU01A"
brand: "dsd tech"
price: "179250Fr"
currency: CDF
in_stock: true
reviews_count: 13
category: "Dsd Tech"
url: https://congo.desertcart.com/products/511396325-model-sh-au01a
store_origin: CD
region: Congo
---

# 16-bit TI PCM2903C DAC chip Supports Toslink & coaxial output USB Type-C plug & play Model:SH-AU01A

**Brand:** dsd tech
**Price:** 179250Fr
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game—because your sound deserves the spotlight!

## Quick Answers

- **What is this?** Model:SH-AU01A by dsd tech
- **How much does it cost?** 179250Fr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [congo.desertcart.com](https://congo.desertcart.com/products/511396325-model-sh-au01a)

## Best For

- dsd tech enthusiasts

## Why This Product

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

## Key Features

- • **Dual Digital Outputs:** Switch effortlessly between Toslink optical and coaxial for versatile setups.
- • **Universal Compatibility:** Works flawlessly with PCs, notebooks, Raspberry Pi, and latest smartphones.
- • **Reliable Support & Warranty:** Backed by 1-year replacement and expert tech support within 24 hours.
- • **Premium TI PCM2903C DAC Inside:** Experience crystal-clear 16-bit Delta-Sigma digital audio decoding.
- • **Seamless USB Type-C Connectivity:** Plug & play with no driver hassle for instant high-fidelity audio.

## Overview

The DSD TECH SH-AU01A is a compact USB Type-C to Toslink/coaxial digital audio adapter featuring a built-in TI PCM2903C 16-bit DAC chip. It delivers high-quality PCM audio at 32k, 44.1k, and 48kHz sample rates without requiring drivers. Compatible with a wide range of devices including PCs, notebooks, Raspberry Pi, and modern smartphones, it offers versatile digital audio output options and comes with a 1-year warranty and responsive customer support.

## Description

Buy DSD TECH SH-AU01A USB to TOSLINK Coaxial Optical Audio Adapter: Connectors & Adapters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: USB C - I didn't even realize that this was USB C, which was an unexpected pleasant surprise when it arrived. It is very well made and works exactly as intended. It provides DVD-level audio quality. Bus powered and runs cold. The reason I purchased this is so I could have a 2nd USB audio source to feed into an audio interface being run by a different computer. This is very prosumer-grade stuff here. Highly recommended.
Review: Works Great! - I'm using this item in a recording studio for plain ol' reference monitoring (no high-bitrate stuff), and it does the job perfectly. I've not tried the coax output, we're running just the optical. Seems pretty solid and indestructible.

## Features

- DSD TECH: DSD TECH focuses on the development of communication connection devices such as USB/Serial/Wireless. We have served more than 100,000 customers in Europe, North America and Japan.
- USB to Digital Audio:It is a USB to Toslink optical and coaxial converter, suitable for PC computer, notebook, raspberry pi and so on, It can provide high-quality audio sources for your high-quality speakers.
- TI PCM2903C Chip: Built-in TI's PCM2903C HID Audio DAC Chip,No drive required. 16-Bit Delta-Sigma DAC.Supports 3 DAC parsing:32k, 44.1k, 48 kHz.
- Please note: This audio adapter outputs PCM digital audio signal, its volume level can only be adjusted by software, not by the system volume of Windows, MAC.
- Customer Support: DSD TECH provides permanent technical support and 1 year product replacement service for this Audio Adapter.All questions will be answered within 1 working day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BNMRYMCT |
| Best Sellers Rank | #4,594 in Audio & Video Connectors & Adapters |
| Brand | DSD TECH |
| Built-In Media | cable |
| Color | Silver |
| Compatible Devices | Android, iphone15 or later |
| Connector Type | USB Type C |
| Current Rating | 1 A |
| Customer Reviews | 4.2 out of 5 stars 149 Reviews |
| Input Voltage | 5 volts |
| Item Dimensions | 3.54 x 1.38 x 0.98 inches |
| Item Weight | 0.09 kg |
| Item dimensions L x W x H | 3.54 x 1.38 x 0.98 inches |
| Manufacturer | DSD TECH |
| Mfr Part Number | SH-AU01A |
| Model Number | SH-AU01A |
| Number of Items | 1 |
| Number of Ports | 3 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| UPC | 794251082167 |
| Unit Count | 1 Count |
| Warranty Description | Manufacturer warranty for 12 months from the date of purchase |
| Warranty Type | Limited |

## Product Details

- **Brand:** DSD TECH
- **Color:** Silver
- **Compatible Devices:** Android, iphone15 or later
- **Connector Type:** USB Type C
- **Item dimensions L x W x H:** 3.54 x 1.38 x 0.98 inches

## Images

![Model:SH-AU01A - Image 1](https://m.media-amazon.com/images/I/711SmA8ma2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ USB C
*by J***X on June 4, 2023*

I didn't even realize that this was USB C, which was an unexpected pleasant surprise when it arrived. It is very well made and works exactly as intended. It provides DVD-level audio quality. Bus powered and runs cold. The reason I purchased this is so I could have a 2nd USB audio source to feed into an audio interface being run by a different computer. This is very prosumer-grade stuff here. Highly recommended.

### ⭐⭐⭐⭐⭐ Works Great!
*by B***R on April 16, 2025*

I'm using this item in a recording studio for plain ol' reference monitoring (no high-bitrate stuff), and it does the job perfectly. I've not tried the coax output, we're running just the optical. Seems pretty solid and indestructible.

### ⭐⭐⭐⭐⭐ Works great for adding SPDIF out to a PC or device.
*by R***E on April 24, 2023*

My new computer didn't have an SPDIF optical or coax out so I added this and it did the trick. This converter appears to your computer/device as a sound card. No drivers are needed for Windows. Simply plug it in and it works. You select the sound card (in Windows sound settings it's called "USB AUDIO CODEC") and sound from the PC or device is sent out the optical and coax outputs. If you want audio quality better than 16 bit at 48k (this converter's max) then you need to look elsewhere. Amazon does sell The Douk Audio U2 Pro SPDIF converter for $69 that can do 16 to 32 bit at 41 to 384 kHz which covers all premium streaming sources and high-end song formats. I didn't notice any audio difference between my old computer's built-in SP/DIF and this converter. I haven't tried it but you can use both the optical and coax outputs simultaneously.

## Frequently Bought Together

- DSD TECH SH-AU01A USB to TOSLINK Coaxial Optical Audio Adapter
- KabelDirekt TOSLINK – Optical Audio Cable – 1.5ft – Fiber Optic Cord, S/PDIF Digital Audio Optical Cable for Soundbar, Stereo Systems, Home Cinema, Xbox One/PS4 – Designed in Germany
- FosPower Digital Audio Coaxial Cable [24K Gold Plated Connectors] Premium S/PDIF RCA Male to RCA Male for Home Theater, HDTV, Subwoofer, Hi-Fi Systems - 6ft

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*Product available on Desertcart Congo*
*Store origin: CD*
*Last updated: 2026-10-24*