---
product_id: 728715603
title: "FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black)"
brand: "fiio"
price: "€ 36.70"
currency: EUR
in_stock: false
url: https://www.desertcart.com.cy/products/728715603-fiio-k11-desktop-1400w-power-balance-headphone-dac-and-amplifier
store_origin: CY
region: Cyprus
---

# Supports 384kHz/24bit & DSD256 decoding Multi-input: USB, coaxial, optical 1400mW balanced power output FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black)

**Brand:** fiio
**Price:** € 36.70
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your desk audio game — because your ears deserve the best!

## Quick Answers

- **What is this?** FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black) by fiio
- **How much does it cost?** € 36.70 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/728715603-fiio-k11-desktop-1400w-power-balance-headphone-dac-and-amplifier)

## 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

- • **Intuitive VA Display:** High-contrast screen shows sampling rate, volume, gain, and output mode for effortless control.
- • **Sleek & Stable Design:** Slim aluminum alloy chassis with silicone non-slip pads keeps your desk stylish and organized.
- • **Versatile Connectivity:** Seamlessly connect via USB, coaxial, optical inputs plus 4.4mm, 6.35mm headphone outs and RCA line out.
- • **Powerful Balanced Output:** Drive any HiFi headphone with 1400mW at 32Ω for immersive sound clarity.
- • **Audiophile-Grade Decoding:** Experience ultra-high resolution audio with 384kHz/24bit PCM and DSD256 support.

## Overview

The FIIO K11 Desktop DAC & Amplifier delivers 1400mW balanced power and supports high-res audio formats up to 384kHz/24bit and DSD256. Featuring multiple inputs (USB, coaxial, optical) and outputs (4.4mm, 6.35mm, RCA), it’s designed for audiophiles seeking versatile connectivity and superior sound quality. Its slim aluminum body with a high-definition VA display ensures both style and intuitive operation, making it the perfect upgrade for home or office audio setups.

## Description

Various input and output K11 has USB*, optical input, coaxial input, 4.4mm, 6.35mm, RCA lines, coaxial output*. With more input and output than other common entry-level amplifiers, the K11 can meet the needs of combining talented audio settings. * USB connection to your phone for decoding does not consume the battery of your phone. *Coaxial input and output share the same physical connector, coaxial output only available in USB mode. High power output K11 can press 1400mW in balance mode under 32Ω load. This makes it easy to drive many HiFi earphones and headphones to maximize its possibilities. 3 gain levels, 3 volume curves. The K11 has three different gain levels, each gain level has its own volume curve. This allows the K11 to provide a better listening experience with different types of headphones, even if you use sensitive earbuds or over-ear headphones that are difficult to drive. Specially designed audio circuit and power supply. The K11s Slim Build has specially designed audio circuits designed for superior sound quality. It is supported by over 16 low noise LDOs for accurate voltage stabilization and is powered by an external 12V switching power supply. All of this leads to a pure, robust power supply that leads to stable high quality audio and ensures a truly enjoyable music every time. Slim and stable The slim aluminum alloy body allows you to easily place your K11 anywhere and easily place your device to complement the rest of your desk. Thanks to the silicone non-slip pads, the K11 will stay stable and firmly on your table.

## Features

- Rejuvenate your TV or computer with this amazing decoder and experience a whole new level of sound. Whether you are at home or in the office, you can combine it with speakers and headphones for a fun and seductive music
- 【Various Inputs + Output】Supports USB/coaxial/optical input, optical input, and coaxial input. 4.4mm/ 6.35mm (1/4") Headphone Output/RCA Line Out/Coax Output
- Smart and compact desktop accessory with aluminum alloy body Small and slim design gives your workspace a clean and organized look. Upgrade your desk with this visually appealing addition
- VA Display: High definition VA display screen is carefully customized with high contrast and long life. It can display the current condition of your device more clearly including sampling rate, volume, gain and output mode, making operation more simple and intuitive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Batteries Required | No |
| Form Factor | No |
| Cable Feature | Retractable |
| Headphones Jack | 6.35 mm Jack |
| Control Type | Media Control |
| Impedance | 16 Ohms |
| Brand | FiiO |
| Color | Black |
| Manufacturer | FIIO |
| Item Model Number | K11 |
| Size | S |
| Connectivity Technology | Wired |
| Material | Metal |
| Compatible Devices | Desktops |
| Included Components | USB Type C - USB Type A |
| Product Dimensions | 12.98 x 12.98 x 1.5 cm; 930 g |
| Item Weight | 0.93 Kilograms |

## Product Details

- **Brand:** FiiO
- **Material:** Metal
- **Manufacturer:** FIIO
- **Global Trade Identification Number:** 06953175710455

## Images

![FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black) - Image 1](https://m.media-amazon.com/images/I/41p0H45XtBL.jpg)
![FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black) - Image 2](https://m.media-amazon.com/images/I/41DWI4UXT+L.jpg)
![FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black) - Image 3](https://m.media-amazon.com/images/I/41BHewZTM6L.jpg)
![FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black) - Image 4](https://m.media-amazon.com/images/I/61lMSRRTIjL.jpg)
![FIIO K11 Desktop 1400W Power Balance Headphone DAC & Amplifier 384kHz/24bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coax/Optical (Black) - Image 5](https://m.media-amazon.com/images/I/61U9372lyqL.jpg)

## Available Options

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

## Questions & Answers

**Q: How to solve the 1-2s cutting out problem when using K11 as USB DAC?**
A: Please update the latest firmware V1.14 in the Windows computer for your K11. You could find the firmware file from FIIO forum.

**Q: How to solve 1-2s delay problem when using K11 as USB DAC?**
A: Please update the latest firmware V1.14 in the Windows computer for your K11. You could find the firmware file from FIIO forum.

## Frequently Bought Together

- FIIO K11 Desktop 1400W Power Balanced Headphone DAC & Amplifier 384kHz/24Bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coaxial/Optical (Black)
- Sennheiser HD 560 S Over-The-Ear Audiophile Headphones - Neutral Frequency Response, E.A.R. Technology for Wide Sound Field, Open-Back Earcups, Detachable Cable, (Black) (HD 560S)

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-22*