---
product_id: 388664312
title: "FiiO K5Pro ESS Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (Black)"
brand: "fiio"
price: "₨124806"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/388664312-fiio-k5pro-ess-amplifier-headphone-amps-stereo-high-resolution-portable
store_origin: LK
region: Sri Lanka
---

# High-res audio Powerful output Versatile inputs FiiO K5Pro ESS Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (Black)

**Brand:** fiio
**Price:** ₨124806
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Listening Experience!

## Quick Answers

- **What is this?** FiiO K5Pro ESS Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (Black) by fiio
- **How much does it cost?** ₨124806 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/388664312-fiio-k5pro-ess-amplifier-headphone-amps-stereo-high-resolution-portable)

## 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

- • **Connect with Ease:** Multiple input options including USB, coaxial, and optical for seamless integration.
- • **Unleash Your Sound:** Experience audio like never before with 32-bit processing and DSD512 support.
- • **Power Meets Precision:** Handles low and high impedance headphones effortlessly with up to 1.5W output.
- • **Versatile Compatibility:** Perfect for various headphones, ensuring optimal performance across all sensitivities.
- • **Fine-Tune Your Experience:** ADC volume adjustment for smooth, noise-free volume control.

## Overview

The FiiO K5Pro ESS Amplifier is a high-resolution portable desktop DAC that delivers exceptional sound quality with 768kHz/32Bit processing and native DSD512 support. It features a variety of inputs and outputs, making it compatible with numerous audio devices, while its powerful output ensures it can handle both low and high impedance headphones with ease.

## Description

K5Pro ESS Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (Black)

## Features

- [High-performance DAC&USB decoding chip]: The K5Pro ESS headphone amps achieves new heights in sound quality and comes with a high level of resolution sound. ES9038PRO with 32-bit processing, along with the XUF208 USB decoding chip with 768kHz and DSD256 inputs, and it also upportes mobile phone connectivity.
- [Variety of inputs]: Supports coaxial/optical/RCA line-in inputs, with optical and coaxial inputs supporting up to 192kHz inputs, K5Pro ESS amplifier is convenient for connecting various music players and digital interfaces.
- [Variety of outputs]: Supports 6.35mm (1/4 in.) headphone out/RCA line-out outputs, the RCA line-out line signal is adjustable up to a maximum of 2Vrms, so the K5Pro ESS portable DAC can be used with a variety of active speakers and external amplifiers.
- [Easily handles low or high impedance headphone]: For a total power output of up to 1.5 W under a 32Ω load, and up to 20Vpp at 300Ω, K5Pro ESS desktop amplifier can easily handles any low or high impedance headphone.
- [Various headphones with all kinds of sensitivities]: With ADC volume adjustment, K5Pro ESS portable headphone amplifier allows you to smoothly adjust volume at extremely fine increments without any undesirable noise nor with any channel imbalances. It means you could comfortably use various headphones with all kinds of sensitivities with it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material Type | Plastic, Metal |
| Item Dimensions L x W | 5.77"L x 4.72"W |
| Number of Pins | 6 |
| Mounting Type | Coaxial,Freestanding,Plug Mount,Tabletop |
| Number of Channels | 2 |
| Interface | USB, Optical, Coaxial |

## Product Details

- **Brand:** FiiO
- **Mounting Type:** Coaxial,Freestanding,Plug Mount,Tabletop
- **Number of Pins:** 6
- **Interface Type:** Coaxial, Optical, USB
- **Number of Channels:** 2

## Images

![FiiO K5Pro ESS Amplifier Headphone Amps Stereo High Resolution Portable Desktop DAC 768K/32Bit and Native DSD512 for Home Audio/PC 6.35mm Headphone Out/RCA Line-Out/Coaxial/Optical Inputs (Black) - Image 1](https://m.media-amazon.com/images/I/71vEjM5+coL.jpg)

## Available Options

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

## Questions & Answers

**Q: How can i tell if i have a k5 pro or a k5 pro ess, i ordered the ess but everything on the box says k5 pro and the product name in app says k5 pro?**
A: Mine says ess on the back, who knows what's inside

**Q: does this come will all necessary cables?**
A: I don’t know what it necessary to you, but this unit come with a power supply brick that has the US plug type. 
It also come with the USB-B to USB-A cable for connecting to your PC for PCM signal via your USB port. Since the unit has a 6.3mm audio jack for headphones, they also include an adapter to enable plugging in 3.5mm jack as well, this is helpful if you have iems and/or other headphones that only have the 3.5mm.

**Q: Would adding the schiit magni+ and utilizing the fiio k5 pro, or k5 pro ess, as dac, provide any positive change in quality?**
A: I doubt it.

**Q: Can i connect my mac to this via usb and then connect this to my soundbar using optical? and then connect my mac to tv using hdmi? will that work?**
A: This unit accepts optical as well as USB INPUTS.  Any device that OUTPUTS digital optical for sound should be able to feed the optical input of the K5.

The K5 cannot feed any other device optical signal.  It can only receive optical input.

So if your soundbar is providing optical OUTPUT, the K5 can accept it.  However if your soundbar is requiring optical INPUT, you cannot connect the K5 to it.

## Frequently Bought Together

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-22*