---
product_id: 535718336
title: "Fosi Audio DS1 Portable DAC Headphone Amplifier with ES9038Q2M Chip, Supports PCM 32-bit/768kHz & DSD512, 3.5mm & 4.4mm Outputs for Hi-Fi Audio, USB DAC Amp for Headphones"
brand: "fosi audio"
price: "€ 201.78"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/535718336-fosi-audio-ds1-portable-dac-headphone-amplifier-with-es9038q2m-chip
store_origin: SK
region: Slovakia
---

# ES9038Q2M Chip 240mW Output Power 3.5mm & 4.4mm Outputs Fosi Audio DS1 Portable DAC Headphone Amplifier with ES9038Q2M Chip, Supports PCM 32-bit/768kHz & DSD512, 3.5mm & 4.4mm Outputs for Hi-Fi Audio, USB DAC Amp for Headphones

**Brand:** fosi audio
**Price:** € 201.78
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate Your Audio Game: Where Every Note Matters!

## Quick Answers

- **What is this?** Fosi Audio DS1 Portable DAC Headphone Amplifier with ES9038Q2M Chip, Supports PCM 32-bit/768kHz & DSD512, 3.5mm & 4.4mm Outputs for Hi-Fi Audio, USB DAC Amp for Headphones by fosi audio
- **How much does it cost?** € 201.78 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/535718336-fosi-audio-ds1-portable-dac-headphone-amplifier-with-es9038q2m-chip)

## Best For

- fosi audio enthusiasts

## Why This Product

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

## Key Features

- • **Energy Efficient:** Enjoy longer listening sessions with minimal battery drain.
- • **Unleash Your Sound:** Experience audio like never before with high-resolution support.
- • **User-Friendly Design:** Intuitive controls and memory functions for a personalized experience.
- • **Power Meets Precision:** Drive high-impedance headphones effortlessly with optimized power.
- • **Versatile Connectivity:** Seamlessly connects to all your devices for ultimate convenience.

## Overview

The Fosi Audio DS1 Portable DAC Headphone Amplifier is engineered for audiophiles and casual listeners alike, featuring the advanced ES9038Q2M DAC chip. It supports high-resolution audio formats up to PCM 32-bit/768kHz and DSD512, with dual output options (3.5mm and 4.4mm) to drive headphones up to 300 ohms. Its energy-efficient design ensures prolonged battery life, while wide compatibility with various devices makes it a versatile choice for any audio enthusiast.

## Description

Fosi Audio DS1 Portable DAC Headphone Amplifier with ES9038Q2M Chip, Supports PCM 32-bit/768kHz & DSD512, 3.5mm & 4.4mm Outputs for Hi-Fi Audio, USB DAC Amp for Headphones

## Features

- 🎧 Immersive Audio Quality: Experience crystal-clear sound with minimal noise and distortion. The high dynamic range ensures true-to-life sound reproduction for audiophiles and casual listeners alike.
- 🎧 Outstanding DAC Performance: Powered by the premium ES9038Q2M DAC chip, supporting high-resolution audio formats PCM 32-bit/768kHz and DSD512. Features versatile 3.5mm single-ended and 4.4mm balanced outputs, delivering up to 240mW to drive high-impedance headphones up to 300 ohms. Switchable high/low impedance modes cater to a wide range of headphones.
- 🎧 Wide Compatibility: Effortlessly integrates with Mac, iOS (Lightning to Type-C cable required), Android, and Windows devices. An LED indicator provides instant feedback on audio sampling rates, ensuring you always know your sound quality status.
- 🎧 Energy-Efficient Design: Optimized to minimize power consumption, prolonging your device’s battery life. Includes an independent low jitter, low phase noise active crystal oscillator, ensuring precise and accurate audio reproduction.
- 🎧 User-Centric Features: Enjoy seamless volume control with a 60-level adjustment and memory function. The switchable UAC1.0 mode enhances compatibility with gaming consoles like PS5, making it perfect for both home and mobile use (bedroom, sofa, commuting, cafes).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Product Dimensions | 5.08 x 2.54 x 2.54 cm; 36.29 g |
| Item model number | DS1-US |
| Colour | Black |
| Connector | Stereo Audio |
| Material Type | Metal |
| Output Wattage | 0.22 Watts |
| Item Weight | 36.3 g |

## Product Details

- **Brand:** Fosi Audio
- **Mounting type:** Freestanding,Plug Mount
- **Number of pins:** 9
- **Interface type:** USB
- **Number of channels:** 1

## Images

![Fosi Audio DS1 Portable DAC Headphone Amplifier with ES9038Q2M Chip, Supports PCM 32-bit/768kHz & DSD512, 3.5mm & 4.4mm Outputs for Hi-Fi Audio, USB DAC Amp for Headphones - Image 1](https://m.media-amazon.com/images/I/61-pq3nF+RL.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- Fosi Audio DS1 USB C DAC Headphone Amp DSD512 ES9038Q2M HiFi Mini Audio Adapter Supports 32bit/768kHz with 4.4MM and 3.5MM Dual Headphones Outputs Compatible with Smartphones/Laptop/PC/Music Players
- USB C DAC OTG Cable 0.5ft/15cm for iPhone13/iPad8/iPod Oxygen-free Copper Core, iOS15 to Type C Male Adaptor for Amplifier, Fiio BTR 5 Q3S BTR3K KA3, LT-LT1, qudelix 5k, HiBy FC3 5 FD3, HIDIZS S9 PRO

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/535718336-fosi-audio-ds1-portable-dac-headphone-amplifier-with-es9038q2m-chip](https://www.desertcart.sk/products/535718336-fosi-audio-ds1-portable-dac-headphone-amplifier-with-es9038q2m-chip)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-02-04*