---
product_id: 56352073
title: "Hertz Mille Legend Series ML-Power-4 D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm"
brand: "hertz"
price: "88 zł"
currency: PLN
in_stock: false
reviews_count: 7
url: https://www.desertcart.pl/products/56352073-hertz-mille-legend-series-ml-power-4-d-class-4
store_origin: PL
region: Poland
---

# 1000W peak power output Automatic remote turn-off Thermal protection for durability Hertz Mille Legend Series ML-Power-4 D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm

**Brand:** hertz
**Price:** 88 zł
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Unleash Legendary Sound Power – Feel Every Beat Like Never Before!

## Quick Answers

- **What is this?** Hertz Mille Legend Series ML-Power-4 D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm by hertz
- **How much does it cost?** 88 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/56352073-hertz-mille-legend-series-ml-power-4-d-class-4)

## Best For

- hertz enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Advanced thermal protection ensures your amp stays cool under pressure, extending its lifespan.
- • **Certified Quality:** ACEA compliant and backed by Hertz’s trusted engineering for reliable, high-fidelity audio.
- • **Smart Energy Saver:** Automatic remote turn-off feature prevents unnecessary power drain, keeping your system efficient.
- • **Compact & Lightweight:** At just 5.4 lbs and a sleek surface mount design, it fits seamlessly into any setup without bulk.
- • **Powerhouse Performance:** Delivers a robust 250 WRMS x 4 channels at 2-Ohm for crystal-clear sound that commands attention.

## Overview

The Hertz Mille Legend Series ML-Power-4 is a compact yet powerful D-Class 4-channel amplifier delivering 250 WRMS per channel at 2-Ohm, with a peak output of 1000 Watts. Featuring thermal protection and automatic remote turn-off, it ensures durability and energy efficiency. Weighing only 5.4 lbs and designed for surface mounting, this ACEA-compliant amp is engineered to elevate your car audio experience with crystal-clear, high-fidelity sound.

## Description

Product description The new reference in technology and sound. Advanced D-Class Technology Ensures pure listening pleasure while keeping a compact size with unmatched power efficiency. LEDs Status Display Monitors amplifier status in real time, flagging overheating, overloads, or shorts so users can fix issues before damage. HDP IN & ART The ML Power IN module has Speaker In for OEM units and RCA In for aftermarket sources. ART auto-turn-on prevents unwanted turn-on “bumps.” Advanced Heatsink Dual-technology heat sink (extrusion + die-cast aluminum) lets Mille Power amps run continuously at full power while maximizing cooling efficiency. Ch: 1 | 1000 W Hertz ML Power 1 Mille power amplifiers are designed to maximize the performance of Mille speakers. ADC (Advanced D-Class Technology) delivers clean sound with excellent efficiency in a compact design. The dual-technology heat sink, combining extrusion and aluminum die-casting, allows reliable full-power operation without overheating. The Hertz Audio ML Power 1 mono amplifier (1000 W, stable at 1 Ω) is ideal for driving Mille subwoofers with flexible filtering and precise tuning. Ch: 4 - 3 - 2 | 1000 W Hertz ML Power 4 Mille power amplifiers are designed to enhance the performance of Mille speakers. The new ADC (Advanced D-Class Technology) delivers clean sound while maintaining a compact size and excellent power efficiency. A dual-technology heat sink, combining extrusion and aluminum die-casting, allows the amplifier to run continuously at full power without overheating. The Hertz Audio ML Power 4 (4 x 250 W at 2 Ω) is an ideal choice for powering a high-end front and rear Mille system. Ch: 5 - 3 | 950 W Hertz ML Power 5 Mille power amplifiers are designed to enhance the performance of Mille speakers. Featuring ADC (Advanced D-Class Technology), they deliver clean sound, strong power efficiency, and a compact design. The dual-technology heat sink, using extrusion and aluminum die-casting, allows the amplifier to run at full power without overheating. The Hertz ML Power 5 amplifier (100 W x 4+550 W at 2 Ω) can drive a complete Mille system with subwoofer. The optional HRC BM remote allows easy bass level control. for Hertz Mille ML Power amplifiers Hertz HRC BM Wired bass level remote control The remote control HRC BM – Bass Management, optional for MLPower 1, provides the ability to adapt the subwoofer level (-20 / + 6 dB) to any personal preference and favorite music genre. Sold Separately. Mille Amplifier Dimensions ML Power 1 Dimensions ML Power 4 Dimensions ML Power 5 Dimensions

Review: Amazing amp! - I used this to replace a Kenwood integration amp and could not believe the change in sound quality. I had no idea my Focal speakers could sound THIS good!
Review: bliss - sounds great driving Focal and Hertz speakers.....

## Features

- Thermal Protection: Yes
- Weight: 5.4 lbs
- Automatic Remote Turn-Off
- Fuse: 2 x 40 A
- CEA Compliant: Yes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078ZJP222 |
| Best Sellers Rank | #433,372 in Electronics ( See Top 100 in Electronics ) #987 in Car Multichannel Amplifiers |
| Brand | HERTZ |
| Built-In Media | ML-Power-4 |
| Customer Reviews | 4.3 out of 5 stars 23 Reviews |
| Item Weight | 5.4 Pounds |
| Manufacturer | Hertz |
| Mfr Part Number | ML Power 4 |
| Model Number | MLPOWER4 |
| Unit Count | 1.0 Count |
| Warranty Description | 1-Year Manufacturer Warranty |

## Product Details

- **Item dimensions L x W x H:** 15 x 9 x 19 inches
- **Manufacturer:** Hertz
- **Minimum Supply Voltage:** 11 Volts (DC)
- **Mounting Type:** Surface Mount
- **Voltage:** 1 Volts

## Images

![Hertz Mille Legend Series ML-Power-4 D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm - Image 1](https://m.media-amazon.com/images/I/71OeW5KS9tL.jpg)
![Hertz Mille Legend Series ML-Power-4 D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm - Image 2](https://m.media-amazon.com/images/I/71vuZS-Y4HL.jpg)
![Hertz Mille Legend Series ML-Power-4 D-Class 4 Channel Amplifier 250 WRMS x 4 at 2-Ohm - Image 3](https://m.media-amazon.com/images/I/71HS6+OqGVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing amp!
*by A***N on August 14, 2024*

I used this to replace a Kenwood integration amp and could not believe the change in sound quality. I had no idea my Focal speakers could sound THIS good!

### ⭐⭐⭐⭐⭐ bliss
*by M***F on March 29, 2019*

sounds great driving Focal and Hertz speakers.....

### ⭐⭐⭐⭐⭐ Ad oggi, un ampli stratosferico. Molto soddisfatto!
*by C***N on August 7, 2018*

Ad oggi, a mesi dall'acquisto, si rivela mostruoso e molto stabile. Installato da un professionista mi sta regalando soddisfazioni immense. Amplifico un fronte con Hertz mille pro con woofer tweeter e crossover più coassiali hertz mille pro. Volume altissimo, sound nitido (una volta fatto riscaldare il tutto con qualche utilizzo a bassi-medi volumi per 10minuti) e presto aggiungerò altri altoparlanti per rendere definitivo l'impianto e spingere al massimo delle sue potenzialità questo amplificatore che non scalda troppo né crea problemi alcuno. Perfetto anche per sistemi Spl come 4 diffusori hertz spl show, laddove si potranno raggiungere livelli e qualità altissima di spl. Eccellente per ogni esigeza.

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-06-01*