---
product_id: 238447859
title: "HELM DB12 AAAMP Mobile Headphone Amplifier, THX AAA Technology, Analog Amplifier, 12 dB Signal Boost,+6 dB Bass Boost, THX Certified, Male 3.5mm to Female 3.5mm Audio Jack"
brand: "helm"
price: "E£ 182"
currency: EGP
in_stock: false
url: https://www.desertcart.com.eg/products/238447859-helm-db12-aaamp-mobile-headphone-amplifier-thx-aaa-technology-analog
store_origin: EG
region: Egypt
---

# THX AAA Studio-Grade Amp +6 dB Bass Boost +12 dB Signal Boost HELM DB12 AAAMP Mobile Headphone Amplifier, THX AAA Technology, Analog Amplifier, 12 dB Signal Boost,+6 dB Bass Boost, THX Certified, Male 3.5mm to Female 3.5mm Audio Jack

**Brand:** helm
**Price:** E£ 182
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Elevate Every Beat with Studio-Grade Power in Your Pocket

## Quick Answers

- **What is this?** HELM DB12 AAAMP Mobile Headphone Amplifier, THX AAA Technology, Analog Amplifier, 12 dB Signal Boost,+6 dB Bass Boost, THX Certified, Male 3.5mm to Female 3.5mm Audio Jack by helm
- **How much does it cost?** E£ 182 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/238447859-helm-db12-aaamp-mobile-headphone-amplifier-thx-aaa-technology-analog)

## Best For

- helm enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** World’s smallest THX AAA amp delivering clean, linear amplification in your palm.
- • **Bass That Moves You:** Independent +6 dB bass boost adds rich, punchy low end for immersive listening.
- • **All-Day Audio Freedom:** Enjoy over 6 hours of continuous playback with inline controls for effortless use.
- • **Plug & Play Simplicity:** Seamlessly boosts smartphone audio with no setup—just connect and elevate your sound.
- • **Studio-Grade Sound Anywhere:** Experience pristine, unmasked audio fidelity on the go with THX AAA technology.

## Overview

The HELM DB12 AAAMP is a THX AAA certified mobile headphone amplifier that delivers a clean +12 dB signal boost and an independent +6 dB bass enhancement. Its ultra-compact design fits in your hand, providing over 6 hours of playback with minimal noise and distortion, perfect for audiophiles seeking premium sound quality on the go.

## Description

Free delivery and returns on eligible orders. Buy HELM DB12 AAAMP Mobile Headphone Amplifier, THX AAA Technology, Analog Amplifier, 12 dB Signal Boost,+6 dB Bass Boost, THX Certified, Male 3.5mm to Female 3.5mm Audio Jack at desertcart UK.

## Features

- Studio Grade Amplifier & Bass Boost: Breathe new life in to your favorite headphones anywhere you want to go. Serious power in the palm of your hand with 6+ hours of continuous play time on a full charge and inline controls.
- The World's Smallest THX AAA Amp Design Delivers an incredibly clean and linear amplifier into the palm of your hand. The DB12 AAAMP delivers a no-compromise headphone audio experience with the highest fidelity audio. Greater dynamic range, sound pressure level, and an enhanced (or as we prefer to refer to it “UNMASKED†) stereo field for better spatial imaging.
- Plug & Play Designed for Our Mobile Audio World: Connecting to your smartphone's budget-and-size friendly (but not high quality headphone friendly) audio output, the audio signal is boosted by a clean +12 dB ready to feed high-impedance, high-current, and high-sensitivity headphones.
- More Bass Please: No modern headphone amplifier would be complete without the ability to punch up some low end, so the DB12 can independently add +6 dB of low end to the signal.
- THX Certified For Jaw Dropping Amplification: Studio quality audio in a tiny fob-style design outperforms other amplifiers way above its size as it steps up your mobile device's audio output with infinitesimally low levels of noise, distortion, and power consumption.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08BCT7JHC |
| Battery Cell Composition | Lithium Ion |
| Battery Description | Lithium-Ion |
| Battery Weight | 5 Grams |
| Best Sellers Rank | 367 in Headphone Amplifiers |
| Brand Name | HELM |
| Colour | Grey |
| Compatible Devices | Smartphone |
| Control Type | Button Control |
| Customer Reviews | 3.9 3.9 out of 5 stars (100) |
| Fit Type | In-Ear |
| Global Trade Identification Number | 00840020800064 |
| Headphone Folding Features | In-Ear |
| Item Weight | 1.1 Ounces |
| Lithium Battery Voltage | 3.7 Volts |
| Lithium Battery Weight | 1.76 Grams |
| Manufacturer | HELM |
| Material | Plastic |
| Model Name | Studio |
| Model Number | HACF-100G |
| Noise Control | None |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Output Wattage | 111 Milliwatts |
| Part Number | HACF-100G |
| Power Source | Battery Powered |
| Product Style | In The Ear |
| Rechargeable Batteries Included? | Yes |
| Recommended Uses For Product | Improving audio quality and clarity for personal mobile devices |
| Software Update Supported to Date | unknown |
| Special Features | Portable |
| UPC | 840020800064 |

## Product Details

- **Brand:** HELM
- **Colour:** Grey
- **Material:** Plastic
- **Model name:** Studio
- **Style:** In The Ear

## Images

![HELM DB12 AAAMP Mobile Headphone Amplifier, THX AAA Technology, Analog Amplifier, 12 dB Signal Boost,+6 dB Bass Boost, THX Certified, Male 3.5mm to Female 3.5mm Audio Jack - Image 1](https://m.media-amazon.com/images/I/71n6Tw29pPL.jpg)

## Frequently Bought Together

- HELM DB12 AAAMP Mobile Headphone Amplifier, THX AAA Technology, Analog Amplifier, 12 dB Signal Boost,+6 dB Bass Boost, THX Certified, Male 3.5mm to Female 3.5mm Audio Jack, Studio Sound On The Go
- Helm Audio Bolt DAC/AMP, USB-C Portable High-End DAC/Headphone Amplifier with MQA Playback. Mobile Studio Sound for Android, iOS and PC. USB-C to 3.5mm Audio

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.eg/products/238447859-helm-db12-aaamp-mobile-headphone-amplifier-thx-aaa-technology-analog](https://www.desertcart.com.eg/products/238447859-helm-db12-aaamp-mobile-headphone-amplifier-thx-aaa-technology-analog)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-10-20*