---
product_id: 60161555
title: "HM Series, 4-Way Headphone Amplifier Mixer Accessory 1-ch x 4 headphones (HM-4), Black"
brand: "mackie"
price: "₨40730"
currency: LKR
in_stock: true
category: "Mackie"
url: https://www.desertcart.lk/products/60161555-hm-series-4-way-headphone-amplifier-mixer-accessory-1-ch
store_origin: LK
region: Sri Lanka
---

# 4 headphone outputs powered by 12V AC adapter individual volume control HM Series, 4-Way Headphone Amplifier Mixer Accessory 1-ch x 4 headphones (HM-4), Black

**Brand:** mackie
**Price:** ₨40730
**Availability:** ✅ In Stock

## Summary

> 🎧 Amplify your crew’s vibe — four ways, one source, zero compromises!

## Quick Answers

- **What is this?** HM Series, 4-Way Headphone Amplifier Mixer Accessory 1-ch x 4 headphones (HM-4), Black by mackie
- **How much does it cost?** ₨40730 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/60161555-hm-series-4-way-headphone-amplifier-mixer-accessory-1-ch)

## Best For

- mackie enthusiasts

## Why This Product

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

## Key Features

- • **Built to Endure:** Rugged metal enclosure ensures durability for studio or home use.
- • **Compact Powerhouse:** Ultra-compact design fits effortlessly into any setup without clutter.
- • **Plug & Play Simplicity:** Easy 1/4” stereo input and outputs for instant connection and use.
- • **Tailored Audio Experience:** Independent volume controls let everyone customize their perfect level.
- • **Share the Sound, Share the Moment:** Connect up to 4 headphones simultaneously for seamless group listening.

## Overview

The Mackie HM-4 is a solid-state 4-way headphone amplifier mixer designed for professional and home studios. It features a compact metal build, four independent headphone outputs with individual volume controls, and is powered by a reliable 12V AC adapter, enabling up to four listeners to share a single stereo source with crystal-clear, balanced sound.

## Description

The ultra-compact HM-4 4-way headphone amplifier features a 1/4” stereo input and four 1/4" headphone outputs with individual level controls. Perfect for studios or even at home when up to four people want to listen together.

## Features

- Share a single stereo source with up to 4 pairs of headphones
- Individual level control for each output
- Powered via the included 12V AC adapter
- Built-like-a-tank construction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079C8MLG8 |
| Amplifier Type | Solid State |
| Audio Output Mode | Multi-Output |
| Best Sellers Rank | #13,776 in Electronics ( See Top 100 in Electronics ) #16 in Headphone Amps |
| Brand | Mackie |
| Built-In Media | Item |
| Color | Black |
| Compatible Devices | [Not Obtainable] |
| Connector Type | 6.35mm Jack |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,919) |
| Enclosure Material | Metal |
| Global Trade Identification Number | 00663961054873 |
| Item Dimensions D x W x H | 2.3"D x 4.3"W x 2"H |
| Item Type Name | Mixer Accessory |
| Item Weight | 0.5 Pounds |
| Manufacturer | Loud Technologies Inc. |
| Mfr Part Number | HM-4 |
| Model Name | HM-4 |
| Model Number | HM-4 |
| Output Channel Quantity | 4 |
| Power Source | Corded Electric |
| Sound Profile | Balanced, Clear |
| Speaker Size | 0.25 Inches |
| UPC | 663961054873 663961054057 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-year all inclusive, nontransferable. |

## Product Details

- **Brand:** Mackie
- **Color:** Black
- **Compatible Devices:** [Not Obtainable]
- **Material:** Metal
- **Product Dimensions:** 2.3"D x 4.3"W x 2"H

## Images

![HM Series, 4-Way Headphone Amplifier Mixer Accessory 1-ch x 4 headphones (HM-4), Black - Image 1](https://m.media-amazon.com/images/I/71ApDQoT5VL.jpg)

## Questions & Answers

**Q: What is the amplification amount of this device? I am going to connect to tv out with low sound level and need to increase the sound output for 2 peop**
A: Its definitely enough for two people.  I use it to play electronic drums along with music tracks and it works well. Tv would probably require less volume and be equally acceptable.

**Q: Does the mackie hm-4 come with a 1/4" to 1/4" tsr cable in addition to the included 12v power supply?**
A: Hi, no it comes with HM-4 and the 12 VDC Power Supply, that's all,. Typically manufacturers don't give cables like that since it adds to the cost for them, and many people already have tons of cables. Please let us know if you have any other questions, thank you

**Q: Does this work in reverse, i.e., can I plug 4 stereo (line level) inputs and mix them to a single stereo output?**
A: No, it is one input only, it's not designed (nor will it work) in the opposite direction

**Q: do the mackie hm-400 bass, treble and balance pots have a detent?**
A: I dint know. I obliterated have the 4-user version, which does not have any sort of adjustment aside from volume... and there's is no detente.

## Frequently Bought Together

- Mackie HM-4 Headphone Amplifier
- Tisino 1/4 inch TRS Cable, Quarter inch 1/4 TRS to TRS Balanced Stereo Audio Cable Male to Male Pro Interconnect Cable Guitar Cable, Nylon Braid - 3 FT
- VCE 6.35mm (1/4 inch) Male to 3.5mm (1/8 inch) Female Stereo Audio Jack Adapter for Aux Cable, Guitar Amplifier, Headphone, 2 Pack

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**Shop now:** [https://www.desertcart.lk/products/60161555-hm-series-4-way-headphone-amplifier-mixer-accessory-1-ch](https://www.desertcart.lk/products/60161555-hm-series-4-way-headphone-amplifier-mixer-accessory-1-ch)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-07-16*