---
product_id: 600556622
title: "FREE DSP Fully Balanced Audio Output USB-C Earphone Upgrade Cable In-Ear Headphones"
brand: "moondrop"
price: "HK$553"
currency: HKD
in_stock: true
reviews_count: 7
category: "Moondrop"
url: https://www.desertcart.hk/products/600556622-free-dsp-fully-balanced-audio-output-usb-c-earphone-upgrade
store_origin: HK
region: Hong Kong
---

# 0.0008% ultra-low distortion 120dB dynamic range USB-C lossless wired connection FREE DSP Fully Balanced Audio Output USB-C Earphone Upgrade Cable In-Ear Headphones

**Brand:** moondrop
**Price:** HK$553
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your audio game with Moondrop FREE DSP — where precision meets personalization.

## Quick Answers

- **What is this?** FREE DSP Fully Balanced Audio Output USB-C Earphone Upgrade Cable In-Ear Headphones by moondrop
- **How much does it cost?** HK$553 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/600556622-free-dsp-fully-balanced-audio-output-usb-c-earphone-upgrade)

## Best For

- moondrop enthusiasts

## Why This Product

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

## Key Features

- • **Fully Balanced Output:** Four-layer gold sinking circuit and high-precision components deliver professional-level balanced audio driving power.
- • **Customizable DSP Tuning:** Unlock limitless sound personalization via MOONDROP Link2.0 with downloadable and user-uploaded EQ presets.
- • **Premium Signal Integrity:** 75-core oxygen-free copper & silver-plated Litz cable ensures crystal-clear transmission with isolated mic control.
- • **Pro-Grade Sound Precision:** Experience pristine audio with an ultra-low 0.0008% distortion rate and a massive 120dB dynamic range.
- • **Seamless USB-C Connectivity:** Plug-and-play USB-C interface guarantees zero latency, no driver hassle, and superior lossless sound quality.

## Overview

The Moondrop FREE DSP is a cutting-edge USB-C earphone upgrade cable featuring fully balanced audio output with a 120dB dynamic range and ultra-low 0.0008% distortion. It integrates an interactive DSP platform for customizable EQ tuning, supported by a premium four-layer gold circuit and a high-purity oxygen-free copper and silver-plated Litz cable. Designed for professionals and audiophiles alike, it offers seamless, driver-free USB-C connectivity with isolated in-line mic controls for flawless, lossless sound.

## Description

PRODUCTIN FORMATION Model: FreeDSP Series: MOONDROP Selected series Exterior cover: Sweat-resistant and high-permeability PVC Cable core: Litz structure high-purity oxygen-free copper mixed silver-platedcable + independent shielded cable (microphone) Plug: USB-C

Review: Sounded good to complex for me - I couldn't find out how to import new EQ,s but if you know how to EQ etc this has massive potential it's just above my patience toralance limit
Review: Breaks up all the time AVOID - First day of using this and it breaks up all the time. every 2 songs i have to replug it in to fix it. Absolute rip off for £25.

## Features

- New online interactive DSP Expand headphones unlimited possibilities. Through the brand-new MOONDROP Link2.0, users can not only choose different tuning configurations and customize parametricequalizers, but also download the tuning optimization configurations forvarious headphones provided by MOONDROP and submitted by users, meanwhile, upload their preferences.
- Low distortion (distortion as low as 0.0008%) Large dynamic (120dB dynamic range) Fully balanced out put. Four-layer gold sinking circuit, high-precision components, specially designed for professional audio. The dynamic range is as high as 120dB, the total harmonic distortion is as low as 0.0008%, and the headphones can be fully driven thanks to the powerful balanced output.
- Mixed Stranded Litz Cable with Oxygen-free. Copper and Silver Plating. The lsolation Design of In-line-control Microphone. 75-core high-purity oxygen-free copper and silver-plated cable for each signal are mixed with the Litz structure to ensure high-quality signal transmission; in-line-control and microphone routing are isolated fromaudio output signals, and the sound quality won't be affected.
- Convenient Three-key ln-line-controlHigh Quality Pickup Microphone. Independent in-line-control + microphone module, three control buttons.users can easily adjust the volume, play/pause, or answer clear callsthrough the buttons.
- USB-C Wired Connection. Worry-free of Delay, Lossless Sound Quality. FreeDSP features a USB-C port to connect with smartphone/tablet/computer for drive-free use, and its sound quality farexceeds that of ordinary USB-C earphones, it's equipped with the exclusive online interactive DSP function. Don't worry about the delay and sound quality loss caused by signaltransmission of wireless earphones.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CJCCHZZV |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 85 in Headphone & Earphone Replacement Cables |
| Colour | Silver |
| Customer Reviews | 3.9 3.9 out of 5 stars (130) |
| Date First Available | 20 Sept. 2023 |
| Finish | Gold |
| Included components | Cable |
| Item Package Quantity | 1 |
| Item Weight | 41 g |
| Item model number | FreeDSP USB-C |
| Manufacturer | Moondrop |
| Part number | FREEDSP |
| Product Dimensions | 23 x 15 x 1 cm; 41 g |
| Shape | Round |
| Special Features | Data Transfer |
| Specification met | RoHS, USB-IF |

## Product Details

- **Brand:** Moondrop
- **Cable type:** USB
- **Compatible devices:** IEM Earphone, Laptop, Smartphone
- **Connector type:** USB Type C
- **Special feature:** Data Transfer

## Images

![FREE DSP Fully Balanced Audio Output USB-C Earphone Upgrade Cable In-Ear Headphones - Image 1](https://m.media-amazon.com/images/I/51xbxDzBmZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Sounded good to complex for me
*by C***N on 3 August 2024*

I couldn't find out how to import new EQ,s but if you know how to EQ etc this has massive potential it's just above my patience toralance limit

### ⭐ Breaks up all the time AVOID
*by P***L on 29 November 2024*

First day of using this and it breaks up all the time. every 2 songs i have to replug it in to fix it. Absolute rip off for £25.

### ⭐⭐⭐⭐⭐ Review
*by L***. on 21 January 2025*

utilisé avec des écouteurs Mezze Alba la qualité du son est excellente et avec un micro disponible pour le téléphone ! Parfait .

## Frequently Bought Together

- Moondrop Free DSP USB-C Earphone Upgrade Cable Fully Balanced Audio Output DSP Cable
- Moondrop CHU II DSP Headphones High Performance Dynamic Driver USB-C in-Ear Monitors Type-C with Microphone Earphone
- Moondrop CHU II High Performance Dynamic Driver IEMs Interchangeable Cable in-Ear Headphone

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**Shop now:** [https://www.desertcart.hk/products/600556622-free-dsp-fully-balanced-audio-output-usb-c-earphone-upgrade](https://www.desertcart.hk/products/600556622-free-dsp-fully-balanced-audio-output-usb-c-earphone-upgrade)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-08*