---
product_id: 600640020
title: "KA5 USB DAC Headphone Amp with 3.5mm and 4.4mm Outputs"
brand: "fiio"
price: "984 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Fii O"
url: https://www.desertcart.pl/products/600640020-ka5-usb-dac-headphone-amp-with-3-5mm-and-4
store_origin: PL
region: Poland
---

# Powerful Amp Output Hi-Res Audio Clarity Detachable Braided Cable KA5 USB DAC Headphone Amp with 3.5mm and 4.4mm Outputs

**Brand:** fiio
**Price:** 984 zł
**Availability:** ✅ In Stock

## Summary

> 🎶 Small device, massive sound impact — don’t miss out on audio perfection!

## Quick Answers

- **What is this?** KA5 USB DAC Headphone Amp with 3.5mm and 4.4mm Outputs by fiio
- **How much does it cost?** 984 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/600640020-ka5-usb-dac-headphone-amp-with-3-5mm-and-4)

## Best For

- fiio enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Ultra-portable design packs enough punch to drive high-impedance headphones effortlessly.
- • **Durable & Detachable:** Braided cable with easy unplug feature ensures longevity and hassle-free replacement.
- • **Audiophile-Grade Sound:** Experience crystal-clear, detailed audio that elevates every note and instrument.
- • **Seamless Compatibility:** Works flawlessly with desktops, Android, Linux, and iOS devices for versatile use.
- • **Intuitive Touch Controls:** Effortless volume and playback management with a sleek, modern touch interface.

## Overview

The FiiO KA5 USB DAC Headphone Amp is a compact, high-performance audio device designed for discerning listeners. Featuring high-resolution sound, a powerful amplifier capable of driving 250Ω headphones, and a durable detachable braided cable, it delivers exceptional clarity and punch. Compatible with a wide range of devices including desktops, Android, Linux, and iOS, the KA5 combines portability with professional-grade audio quality and intuitive touch controls, making it a must-have for audiophiles on the go.

## Description

The aim of FIIOto offer many high quality products to customers and satisfy the needs of all customers. To achieve this, FIIOspend more time to design the products.

Review: Si petit mais si bon !!! - Que dire? Avec Bayerdinamic DT990 Pro 250ohm la puissance du petit DAC suffit dans un environnement relativement calme. Qualité audio c'est TRÈS BON !!! Le KA5 je le trouve meilleurs que mon K5 Pro ESS. Audio avec plus de présence, son que l'on savour avec délectation :-) le spectre semble neutre mais avec beaucoup de détails (moins brouillon que le K5 Pro ESS), je me suis surpris a savourer simplement les sons des synthés avec Michel Jackson au delà de la musique et du chanteur par moment ! Orchestre symphonique ouf la joie ! Bon ok KA5 peu être pas le top mais ce qu'il offre est super bon et trouvé moi un mini DAC/ampli qui rivalise a ce prix et qui ce permet aussi de dépasser le K5 Pro ESS qui est un peu plus chère (ce n' est pas la même chose mais il le dépasse). Affichage bien, boutons de fonction bien, petit et légé, audio super, puissance suffisant pour mon DT990 Pro 250ohm en environnement calme. J ai testé aussi avec des vieux intra Sony style méga base ouf ce n' est pas parfait (son manque de présence et déséquilibré a cause des intra). J'ai commandé des intra plus qualitatif. Compatible avec mon Linux et Androïd. Sur Androïd Neutron Player pour avoir un player qui peu exploiter a don le DAC (j'aime pas le player Android de Fiio). Reproche: j ai fait la mise a jour du firmware et j ai du me trouver un PC avec Windows pour la compatibilité. Pourquoi Fiio ne programme pas aussi pour Mac OS et Linux ? Windows fait des années je ne touche plus a cela. Note: un DT990 Pro devra être bien rodé car avec ce DAC les défaut d'un DT990 non rodé seront encore plus évident avec des aigus bien détaillé mais une fois bien bien rodé super.
Review: Incredibly portable, and a noticeable sound change for me - It was smaller than I expected, but the screen is easy to read and easy to understand, and the cable can be unplugged in case it breaks, on my phone, an iPhone 14 pro max, the official Apple dongles sounded worse than this, and the cable for the old dongle was very weak and id go through them once every two months or so, but the cable for the KA5 has a braided sheath, and it adds an extra layer of protection for the cable, and the DAC feels ver durable in the hand, the glass is recessed for protection, within the metal body, and the controls are easy to use, and all the cables you need are in the box, listening to it, it makes it so you can play music loud, and hear the distinction of different objects in a song, the bass gets punchier, the guitars get more clear and distinct, the voices in a song feel like they fit with the song, and not one single instrument feels like its overpowering, and it just seems like they just got more distinct and clear-er, in my final notes, ive gotta say, its a very good device

## Features

- Unit count: 1.0
- Age range description: Adult
- Brand: FIIO
- Best in Quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY2Y1NHB |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Antenna Location | Audio Monitoring, Recording, Gaming, Mobile Device Use, Professional Audio Use |
| Best Sellers Rank | #12,248 in Electronics ( See Top 100 in Electronics ) #15 in Headphone Amps |
| Brand | FiiO |
| Built-In Media | Cable |
| Cable Features | Detachable |
| Color | Black |
| Colour | Black |
| Compatible Devices | desktops,cellphones |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Control Type | Volume Control |
| Customer Reviews | 4.5 out of 5 stars 278 Reviews |
| Ear placement | Over Ear |
| Enclosure Material | Plastic |
| Form factor | No |
| Headphone Folding Features | No |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 0.3 Ohms |
| Item Weight | 0.11 Kilograms |
| Manufacturer | FiiO |
| Model Name | KA5 |
| Model Number | KA5 |
| Noise Control | Active Noise Cancellation |
| Noise control | Active Noise Cancellation |
| Number of Items | 1 |
| Style Name | Modern |
| Subject Character | no subject character |
| Theme | No theme |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** FiiO
- **Colour:** Black
- **Ear placement:** Over Ear
- **Form factor:** No
- **Impedance:** 0.3 Ohms

## Images

![KA5 USB DAC Headphone Amp with 3.5mm and 4.4mm Outputs - Image 1](https://m.media-amazon.com/images/I/41EP4TVfWKL.jpg)

## Questions & Answers

**Q: is this gonna sound better than fiio q3 origial?**
A: Never had the Q3,but I have the thx onyx which cost around $70 more the sound is comparable. The onyx is more smoother and ethereal, but the fiio hangs and it's way more versatile and technical. Can't beat the price and mainly got it for the inclusion of 4.4 balanced output. The app is also top notch.

**Q: How long does it take to charge the KA5 up?**
A: It doesn’t have a battery. It uses you phone/tablet/pc/Mac energy to work.

**Q: apple ios updates: Can you load firmware updates if you only have an ios system?**
A: My KA5 refuses to work with iOS (iPhone SE and iPhone 12). Very disappointing. About the update: the firmware update can only be done on a Windows computer. Sad, but true.

**Q: What kind of cable come with it?**
A: USB c to USB c, usb c to Lightning

## Customer Reviews

### ⭐⭐⭐⭐⭐ Si petit mais si bon !!!
*by C***N on 4 September 2023*

Que dire? Avec Bayerdinamic DT990 Pro 250ohm la puissance du petit DAC suffit dans un environnement relativement calme. Qualité audio c'est TRÈS BON !!! Le KA5 je le trouve meilleurs que mon K5 Pro ESS. Audio avec plus de présence, son que l'on savour avec délectation :-) le spectre semble neutre mais avec beaucoup de détails (moins brouillon que le K5 Pro ESS), je me suis surpris a savourer simplement les sons des synthés avec Michel Jackson au delà de la musique et du chanteur par moment ! Orchestre symphonique ouf la joie ! Bon ok KA5 peu être pas le top mais ce qu'il offre est super bon et trouvé moi un mini DAC/ampli qui rivalise a ce prix et qui ce permet aussi de dépasser le K5 Pro ESS qui est un peu plus chère (ce n' est pas la même chose mais il le dépasse). Affichage bien, boutons de fonction bien, petit et légé, audio super, puissance suffisant pour mon DT990 Pro 250ohm en environnement calme. J ai testé aussi avec des vieux intra Sony style méga base ouf ce n' est pas parfait (son manque de présence et déséquilibré a cause des intra). J'ai commandé des intra plus qualitatif. Compatible avec mon Linux et Androïd. Sur Androïd Neutron Player pour avoir un player qui peu exploiter a don le DAC (j'aime pas le player Android de Fiio). Reproche: j ai fait la mise a jour du firmware et j ai du me trouver un PC avec Windows pour la compatibilité. Pourquoi Fiio ne programme pas aussi pour Mac OS et Linux ? Windows fait des années je ne touche plus a cela. Note: un DT990 Pro devra être bien rodé car avec ce DAC les défaut d'un DT990 non rodé seront encore plus évident avec des aigus bien détaillé mais une fois bien bien rodé super.

### ⭐⭐⭐⭐⭐ Incredibly portable, and a noticeable sound change for me
*by A***A on 12 August 2023*

It was smaller than I expected, but the screen is easy to read and easy to understand, and the cable can be unplugged in case it breaks, on my phone, an iPhone 14 pro max, the official Apple dongles sounded worse than this, and the cable for the old dongle was very weak and id go through them once every two months or so, but the cable for the KA5 has a braided sheath, and it adds an extra layer of protection for the cable, and the DAC feels ver durable in the hand, the glass is recessed for protection, within the metal body, and the controls are easy to use, and all the cables you need are in the box, listening to it, it makes it so you can play music loud, and hear the distinction of different objects in a song, the bass gets punchier, the guitars get more clear and distinct, the voices in a song feel like they fit with the song, and not one single instrument feels like its overpowering, and it just seems like they just got more distinct and clear-er, in my final notes, ive gotta say, its a very good device

### ⭐⭐⭐⭐⭐ Audio ¡¡¡ INCREIBLE !!!
*by H***. on 15 July 2025*

Si quieres escuchar música o ver películas incluso vídeos de YouTube. No tengas dudas en adquirir el Fiio K5.El sonido es a un nivel ¡¡¡¡ IMPRESIONANTE !!!! Y lo digo por experiencia. 100x100 recomendable. Un saludo 👋 Herminio Antonio.

## Frequently Bought Together

- FIIO KA5 USB DAC Headphone Amp with 3.5mm and 4.4mm Outputs
- FIIO FH7S in-Ear Earphones High-Performance 1DD+4BA Hybrid Technology IEM Earbuds with 3.5/4.4mm Plug

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-03*