---
product_id: 477202055
title: "FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows"
brand: "hiby"
price: "R1906"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Hi By"
url: https://www.desertcart.co.za/products/477202055-fc4-headphone-amplifier-portable-dac-with-4-4mm-and-3
store_origin: ZA
region: South Africa
---

# 340mW+340mW high driving power at 32Ω Dual ES9219 DAC chips for pristine audio Supports MQA 16X & PCM768kHz/32bit decoding FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows

**Brand:** hiby
**Price:** R1906
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Every Beat — Portable Power Meets Pro-Grade Precision

## Quick Answers

- **What is this?** FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows by hiby
- **How much does it cost?** R1906 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/477202055-fc4-headphone-amplifier-portable-dac-with-4-4mm-and-3)

## Best For

- hiby enthusiasts

## Why This Product

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

## Key Features

- • **Power to Drive Any Headphones:** 340mW per channel effortlessly powers both sensitive IEMs and demanding full-size headphones.
- • **Plug-and-Play Across All Devices:** Seamless driver-free compatibility with Android, iOS, Mac, and Windows 10+ for instant upgrade on the go.
- • **Audiophile-Grade Dual DAC Powerhouse:** Experience crystal-clear sound with dual ES9219 DACs and FPGA reclocking for ultra-low jitter.
- • **Unmatched High-Resolution Audio Support:** Native DSD256 and PCM768kHz/32bit decoding bring studio-quality detail to your ears.
- • **MQA 16X Unfolding for True Hi-Res Streaming:** Unlock the full potential of MQA files and streams with 16X unfolding technology.

## Overview

The HiBy FC4 is a compact, portable headphone amplifier and DAC featuring dual ES9219 DAC chips and FPGA-based reclocking for superior sound fidelity. It supports ultra-high-resolution audio formats including PCM768kHz/32bit and native DSD256, plus MQA 16X decoding for studio-quality streaming. Delivering 340mW per channel at 32Ω, it drives a wide range of headphones with ease. Compatible with Android, iOS, Mac, and Windows 10+ via plug-and-play, the FC4 is a professional-grade audio upgrade for discerning listeners on the move.

## Description

Buy HiBy FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Un producto muy bien acabado y de los pocos DACs + amplificador que realmente cumple los estándares HiFi sin trampas (tanto la frecuencia de muestreo como la de respuesta son de 20Hz-40KHz). Probado con todo tipo de calidades, las reconoce perfectamente. Una maravilla escuchar muestras en DSD512. Además es capaz de mover auriculares muy demandantes. Un gran acierto y en mi opinión muy por encima de sus competidores en este rango de precio.
Review: This has quickly become one of my favorite pieces of audio technology. Whether I'm on the go with my android phone or on my laptop with this plugged into a USB-C port, it does a fantastic job of enhancing my audio experience. I've got an original pair of V-Moda M100's and I wanted something for my phone and laptop that would drive these cans effectively, and the HiBy FC4 absolutely delivers, providing a noticeable bump in fidelity that laptop and phone DACs just can't match. Bonus: the adjustable volume rocker on the side is super convenient and I use it way more than I thought I would. If I was going to nit-pick, it would have been nice if the Amp also had microphone pass-through so I could use this with my work laptop, but it's not enough to knock off a star. Considering it's small size and overall effectiveness, this little amp was well worth the price.

## Features

- [Dual DAC Dual Crystal Portable USB DAC] Equipped with 2 of ES9219 DAC chips and Independent FPGA-based dual independent crystal oscillator reclocking, A solid foundation for good sound quality. Supporting up to PCM768kHz/32bit, DSD256 (native) decoding, edging on professional HiFi player in decoding specifications
- [Professional audio architecture] The FC4 headphone amp dac contains the same level of circuitry as a professional full-size HiBy digital audio player, which is designed solely for high definition lossless music, playing back every detail of the original music.
- [High driving power usb dac dongle] 340mW+340mW @32Ω for a USB dongle, Easily drive all your HiFi earphones and even some full-size headphones. It will let your earphones handle all music styles with more aplomb than ever, a higher sense of energy without sacrificing any fine control or detail.
- [MQA 16X unfolding] The HiBy FC4 MQA dongle includes MQA full decoding technology, which enables you to play back MQA audio files and streams by a factor of 16X
- [Plug and Play] No charging required, effective way to improve Sound quality. Driver-free for Android / iOS / Mac / Windows 10 and up, plug-and-play, For versions below Windows 10, need to download the driver.(For iOS system devices need to purchase Lightning to Type-C OTG cable)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7Q3LJ9R |
| Are Batteries Included | No |
| Best Sellers Rank | #28,580 in Electronics ( See Top 100 in Electronics ) #46 in Headphone Amps |
| Brand | HiBy |
| Color | Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (313) |
| Date First Available | 6 August 2022 |
| Hardware Platform | Smartphone |
| Item Weight | 22 g |
| Item model number | FC4 |
| Manufacturer | HiBy |
| Product Dimensions | 6.53 x 2.21 x 1.19 cm; 22 g |
| Series | FC4 |

## Product Details

- **Audio output mode:** High-Quality
- **Brand:** HiBy
- **Compatible devices:** Desktop, Laptop, Smartphone
- **Hardware interface:** USB 2.0
- **Platform:** Android, Windows 10, iOS

## Images

![FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows - Image 1](https://m.media-amazon.com/images/I/516GlwzdDjL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why use a USB dongle?**
A: Recover aheadphoneport foryour modern smartphone,giving voice to the largeonlinelibrary of lossless music available,hearing more musical details.

**Q: Professional audio architecture**
A: Containing circuitry on a level with professional full-scale HiBy Digital Audio Players, which is designed solely for high-reslosslessmusic,replaying theoriginal music in every detail, including all its energy and presence.

**Q: High performance by the numbers**
A: 340mW (32Ω)Output Power,0.0006% (32Ω)THD+N, 1.7μVrms (32Ω)Noise

**Q: What's in the box**
A: FC4 DAC headphone amp,USB to Type C interconnect,Type-C to Type-C interconnect,User manual

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***O on 30 August 2024*

Un producto muy bien acabado y de los pocos DACs + amplificador que realmente cumple los estándares HiFi sin trampas (tanto la frecuencia de muestreo como la de respuesta son de 20Hz-40KHz). Probado con todo tipo de calidades, las reconoce perfectamente. Una maravilla escuchar muestras en DSD512. Además es capaz de mover auriculares muy demandantes. Un gran acierto y en mi opinión muy por encima de sus competidores en este rango de precio.

### ⭐⭐⭐⭐⭐ Review
*by B***B on 21 October 2025*

This has quickly become one of my favorite pieces of audio technology. Whether I'm on the go with my android phone or on my laptop with this plugged into a USB-C port, it does a fantastic job of enhancing my audio experience. I've got an original pair of V-Moda M100's and I wanted something for my phone and laptop that would drive these cans effectively, and the HiBy FC4 absolutely delivers, providing a noticeable bump in fidelity that laptop and phone DACs just can't match. Bonus: the adjustable volume rocker on the side is super convenient and I use it way more than I thought I would. If I was going to nit-pick, it would have been nice if the Amp also had microphone pass-through so I could use this with my work laptop, but it's not enough to knock off a star. Considering it's small size and overall effectiveness, this little amp was well worth the price.

### ⭐⭐⭐ Review
*by I***R on 12 May 2024*

Very good sound quality. Also the Hiby app is quite good although 2 things I don't like are: 1. When I give Exclusive USB Access each time I plug the dac dongle into my phone or tablet the volume is at 100%. If I forget to turn it down before playing, it is so loud it could actually damage my eardrums. Happened a few times. Just awful. 2. I bought this because I use Tidal to stream my music. Tidal can be accessed directly from the Hiby App but everything is in random order. Playlists, songs etc. Nothing can be sorted a-z. This is basically barely a functional integration. Please Hiby, you have to improve this....

## Frequently Bought Together

- HiBy FC4 Headphone Amplifier Portable DAC with 4.4mm and 3.5mm Headphones Outputs Support MQA16X PCM768K DSD256 High Driving Power for Android/iOS/Mac/Windows
- GUCraftsman OTG Cable iOS to Type C/USB C Headphone Amplifier Cable 6N Single Crystal Silver for FiiO BTR5 Q1 Q3 Q3s Qudelix 5K xDuoo Link2 XD-05PLUS E1DA 9038G3 9038S 9038D for iPhone iPad iPod Touch
- okcsc DAC/OTG Cable - High-End DAC/Amplifier Adapter for Type C Headphones, Compatible with FiiO K3, Khadas Tone 2 Pro to USB C Mobile

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**Shop now:** [https://www.desertcart.co.za/products/477202055-fc4-headphone-amplifier-portable-dac-with-4-4mm-and-3](https://www.desertcart.co.za/products/477202055-fc4-headphone-amplifier-portable-dac-with-4-4mm-and-3)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-11*