---
product_id: 54075766
title: "NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey"
brand: "nexum"
price: "€ 208.74"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.pt/products/54075766-nexum-aqua-portable-headphone-amplifier-battery-free-micro-usb-version
store_origin: PT
region: Portugal
---

# NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey

**Brand:** nexum
**Price:** € 208.74
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey by nexum
- **How much does it cost?** € 208.74 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/54075766-nexum-aqua-portable-headphone-amplifier-battery-free-micro-usb-version)

## Best For

- nexum enthusiasts

## Why This Product

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

## Description

Nexum AQUA Mini Mobile Headphone AmplifierIs the world's only battery-free amplifier for headphones. The micro USB plug connects AQUA directly to your mobile Android device like mobile phones and tablets with micro USB port. With its stylish design, it is your best friend for quality music. It allows you to experience awesome listening experience anytime and anywhere.Why do people need AQUA?Most mobilephones are not for Hi-FI music with amps inside. However, there are more and more streaming music service providers today, so you get music without problem, but high quality music is a problem. AQUA is the best solution for you.Specifications:• Volume +/- Operation button• 24bit / 48Khz Digital audio decoding support• Low background noise• Unibody aluminum housing design• Low energy consumption (60mA / max)• High resolution DAC in 24 / 192KHz (max)• 100 mW Headphone Amplifier (MAX97220A)• Allows user upgrade software via PCTechnical specifications:  Output power: 100Mw @ 32Ω  THD + N :  Frequency range: 20 Hz-20 KHz  Impedance of the headphone: 8- 100Ω  Noise: delivery:1x Nexum headphone amplifier

## Features

- FUNCTION - AQUA headphone amplifier with 100 mW enhancer aims to offer good music for us
- FEATURE - AQUA is the world's only battery-free amplifier especially designed for headphones which fits all android devices
- PORTABLE DESIGNING - Unibody aluminum process with botton support Volume control provides convenient level adjustment from headphones
- STYLISH - Small, ightweight, compact, and sleek, with buttons for convenient and easy use
- BEST CHOICES - Low power consumption design (60mA/max) via the included 3.5mm to coaxial converter plug, as well as a dual-function line in / line out for maximum convenience

## Images

![NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey - Image 1](https://images-eu.ssl-images-amazon.com/images/I/31KGfsx0ZYL.jpg)
![NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey - Image 2](https://images-eu.ssl-images-amazon.com/images/I/31O6I90HFTL.jpg)
![NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey - Image 3](https://images-eu.ssl-images-amazon.com/images/I/31Jz1yXkrLL.jpg)
![NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey - Image 4](https://images-eu.ssl-images-amazon.com/images/I/21T9JShyBWL.jpg)
![NEXUM AQUA Portable Headphone Amplifier, Battery - free Micro USB Version for All Android Device, Space Grey - Image 5](https://images-eu.ssl-images-amazon.com/images/I/31G6zX6sAJL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/54075766-nexum-aqua-portable-headphone-amplifier-battery-free-micro-usb-version](https://www.desertcart.pt/products/54075766-nexum-aqua-portable-headphone-amplifier-battery-free-micro-usb-version)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-11-04*