---
product_id: 673161973
title: "LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications"
brand: "linkfor"
price: "€ 57.55"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/673161973-linkfor-ma400-headphone-amplifier-with-volume-control-ultra-compact-headphone
store_origin: IE
region: Ireland
---

# Phantom Power Ready Ultra-Compact Design Dual Output Jacks LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications

**Brand:** linkfor
**Price:** € 57.55
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Audio Game with MA400!

## Quick Answers

- **What is this?** LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications by linkfor
- **How much does it cost?** € 57.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/673161973-linkfor-ma400-headphone-amplifier-with-volume-control-ultra-compact-headphone)

## Best For

- linkfor enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable:** Perfect for on-the-go musicians and studio setups alike.
- • **Unleash Your Sound:** Experience studio-quality audio with ultra-low noise performance.
- • **Ground Lift Technology:** Eliminate static interference for crystal-clear sound.
- • **Versatile Connectivity:** Connects seamlessly with XLR microphones and various audio devices.
- • **Tailored Volume Control:** Independent volume adjustments for mic and mixer signals.

## Overview

The LiNKFOR MA400 Headphone Amplifier is a compact and versatile audio solution designed for performers and studio applications. It features flexible mic inputs, dual output jacks, and independent volume controls, ensuring optimal sound quality and convenience for any audio setup.

## Description

Description: The ultra-compact MA400 headphone amplifier is the ideal personal listening mixer for the performer who is always asking for "more me". Featuring flexible Mic In and Mic Thru connectors and Ground Lift switch, the MA400 has everything you need to satisfy even the most demanding performer on stage. Specifications: Microphone input Type: XLR connector Impedance: approx. 2kΩ (balanced) Maximum input level: -18dBu CMRR: typically 40dB, >50dB at 1kHz Gain: 40dB Bandwidth: 15 Hz to 25 kHz. Thru-Through Microphone Type: XLR connector 6.35mm inlet Type: 6.35mm TRS/TS Connector Gain: 10dB Bandwidth: 10Hz to 80kHz Phone output Type: 6.35mm & 3.5mm TRS Connector Impedance: min. 30Ω Maximum output level: approx. +10dBu(60mW) at 100Ω load System Specifications THD: 0.005% typical (100Ω loading) Signal-to-noise ratio: -90dBu to 0dBu, A-weighted Power supply Mains connection: external power supply, 12V/150mA Dimensions/Weight Dimensions (H x W x L): approx. 2.8 x 4 x 2.5'' (approx 47 x 103 x 64mm) Weight: approx. 0.84 lbs / 0.35 kg Package includes: 1 x MA400 Headphone Amplifier 1 x Power Adapter. 1 x User Manual

## Features

- The MA400 Ultracompact Headphone Amplifier is the ideal personal listening mixer for the performer who always asks for "more me". Featuring Flexible Mic In and Mic Thru Connectors and Ground Lift Switch, the MA400 has everything you need to satisfy even the most demanding artists on stage.
- The MA400 headphone amplifier has the effect of using a condenser microphone with very low noise in-line use. Phantom Affpower supply Suitable for condenser microphones. Simply connect the Condenser Microphone to the MIC INPUT interface, you can use an XLR cable (not included) to output to your Mixer or Other Device via the MIC THRU Jack.
- This ultra-compact headphone amplifier features 6.5 mm and 3.5 mm PHONES output jacks, which can be adapted to most headphones and are convenient to use for equipment.
- This ultra compact headphone amplifier supports independent adjustment of the microphone signal volume and the volume of the mixer or the signal of the Hi-Fi unit and features a mono/stereo switch that can be switched for maximum flexibility. The GND LIFT button can be used to maintain a ground connection to the mixer, preventing static charges from interfering with the audio signal.
- You can use a 6.35 mm cable (not included) to send the audio signal from the mixer or Hi-Fi unit to the amplifier via the 6.5 mm audio signal interface.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09BKZCQG7 |
| Antenna Location | Voice Recording, Singing, Speech |
| Audio Sensitivity | 40 Decibels |
| Best Sellers Rank | #43,004 in Electronics ( See Top 100 in Electronics ) #240 in Audio Component Amplifiers |
| Brand | LiNKFOR |
| Built-In Media | Headphone Amplifier, Power Adapter, User Manual |
| Color | Black |
| Compatible Devices | Audio Mixer |
| Connectivity Technology | XLR |
| Connector Type | 3.5 mm Jack |
| Customer Reviews | 4.4 out of 5 stars 106 Reviews |
| Enclosure Material | Metal |
| Frequency Range | 10Hz to 80kHz |
| Frequency Response | 40 Hz |
| Hardware Platform | PC |
| Impedance | 2 Ohms |
| Item Dimensions | 4.06 x 2.52 x 1.85 inches |
| Item Height | 4.7 centimeters |
| Item Weight | 380 Grams |
| Manufacturer | LiNKFOR |
| Maximum Frequency | 80 KHz |
| Microphone Form Factor | Handheld |
| Minimum Frequency | 10 Hz |
| Model Name | studio |
| Model Number | MX400 |
| Number of Batteries | 1 12V batteries required. |
| Number of Channels | 1 |
| Polar Pattern | Unidirectional |
| Power Source | Corded Electric |
| Recommended Uses For Product | Voice Recording, Singing, Speech |
| Signal-to-Noise Ratio | 90 dB |
| Special Feature | Volume Control |
| Warranty Description | 18 Months |

## Product Details

- **Recommended uses for product:** Voice Recording, Singing, Speech
- **Brand:** LiNKFOR
- **Model name:** MA400
- **Connectivity technology:** XLR
- **Connector type:** 6.35 mm Jack

## Images

![LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications - Image 1](https://m.media-amazon.com/images/I/61T5VGOxVOL.jpg)
![LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications - Image 2](https://m.media-amazon.com/images/I/7118s5HSc-L.jpg)
![LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications - Image 3](https://m.media-amazon.com/images/I/71iUjFa2efL.jpg)
![LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications - Image 4](https://m.media-amazon.com/images/I/71N+E8StbHL.jpg)
![LiNKFOR MA400 Headphone Amplifier with Volume Control Ultra-Compact Headphone Amplifier for XLR Microphone with 12 V Approved Power Headphone Preamp for Studio Applications - Image 5](https://m.media-amazon.com/images/I/61sxWeGrtAL.jpg)

## Frequently Bought Together

- LiNKFOR MA400 Headphone Amplifier for XLR Microphone & Audio Signal with Volume Controls, 6.35mm & 3.5mm Headphone Outputs, Portable with 12V Power Supply
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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-03*