---
product_id: 301131121
title: "Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs"
brand: "rockville"
price: "€ 344.21"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/301131121-rockville-krypton-m3-4000w-mono-car-amplifier-dyno-certified-rms
store_origin: IT
region: Italy
---

# 4000W peak power Real-time voltage display Bass remote with clip indicator Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs

**Brand:** rockville
**Price:** € 344.21
**Availability:** ✅ In Stock

## Summary

> 🎵 Power your ride with precision bass that commands attention!

## Quick Answers

- **What is this?** Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs by rockville
- **How much does it cost?** € 344.21 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/301131121-rockville-krypton-m3-4000w-mono-car-amplifier-dyno-certified-rms)

## Best For

- rockville enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Power Output:** Dyno-certified 1000W RMS and 4000W peak deliver earth-shaking bass with crystal-clear precision.
- • **Stay in Control, Always:** Real-time voltage display and LED clip indicators keep your system safe and optimized on the fly.
- • **Precision Sound Sculpting:** Fully adjustable 12dB Bass EQ, low-pass & subsonic filters, plus phase control for a custom-tuned audio vibe.
- • **Tailor Your Bass Experience:** Advanced bass remote with clipping indicator lets you push limits without distortion—pure punch guaranteed.
- • **Cutting-Edge Class-D Efficiency:** High-speed MOSFET power supply and 8V preamp circuitry ensure powerful, clean sound with minimal energy waste.

## Overview

The Krypton M3 4000W Mono Car Amplifier is a Dyno-certified powerhouse designed for serious car audio enthusiasts. Featuring 1000W RMS and 4000W peak power at 1 Ohm, it delivers high SPL performance with low distortion. Real-time voltage monitoring and LED clip indicators ensure optimal performance and protection. Its advanced bass remote control with clipping indicator allows precise gain adjustments for punchy, distortion-free bass. Customizable sound controls including a 12dB Bass EQ, filters, and phase control let you tailor your audio experience. Engineered with a high-speed MOSFET power supply and 8V preamp circuitry, it guarantees superior audio clarity and efficiency.

## Description

Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs

## Features

- High Power Output & Efficiency: Dyno-certified 1000W RMS and 4000W peak at 1 Ohm, designed for high SPL performance with low distortion.
- Real-Time Voltage Display & LED Indicators: Includes an accurate voltage display and LED indicators on the amp and remote, allowing you to monitor power and prevent clipping.
- Advanced Bass Control with Clipping Indicator: Bass remote control with a clipping indicator helps you set gain to maximum without risking distortion, for clean, punchy bass.
- Customizable Sound Control: Features a fully adjustable 12dB Bass EQ, low-pass and subsonic filters, and phase control to precisely shape your sound.
- Superior Audio Quality: Engineered with a high-speed MOSFET power supply, 8V preamp circuitry, and a high signal-to-noise ratio for clear, powerful audio at any volume.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Number of Channels | 1 |
| Package Type | Standard Box |
| Mounting Type | Surface Mount |
| Voltage | 0.15 Volts |
| Material Type | Rockville |
| Item Dimensions | 18.3 x 10.4 x 4 inches |

## Product Details

- **Item dimensions L x W x H:** 18.3 x 10.4 x 4 inches
- **Voltage:** 0.15 Volts
- **Manufacturer:** ROCKVILLE
- **Maximum Supply Voltage:** 8 Volts (DC)
- **Minimum Supply Voltage:** 8 Volts

## Images

![Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs - Image 1](https://m.media-amazon.com/images/I/71PzypdWziL.jpg)
![Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs - Image 2](https://m.media-amazon.com/images/I/6162yShbx8L.jpg)
![Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs - Image 3](https://m.media-amazon.com/images/I/61+kfRVFA5L.jpg)
![Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs - Image 4](https://m.media-amazon.com/images/I/71bbP6WfQCL.jpg)
![Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs - Image 5](https://m.media-amazon.com/images/I/61O-PFjcXCL.jpg)

## Questions & Answers

**Q: Will this amp work for 2 rockville w12k6d2 v2 12" 2400w peak car audio subwoofer dual 2-ohm sub 600w rms cea rated?**
A: Yes it will,I was planning on getting one of those for mine.

**Q: Include wiring kit?**
A: It comes with the remote bass wire only, you need a 1500watt wiring kit for power, remote, ground and signal from head unit

**Q: I have 3 12inch duel 4ohm subs wired to 2 ohm what should i set all the tuning knobs to make them hit highs as well as lows its only hitting the lows**
A: The answer to your question has a lot more to do with the tuning of your box. You can tune the amp to 32hz all day but if your box is tuned to 44 you won’t hit the lows well. More or less you need  a band pass box if you plan to gain on highs and lows also duals aren’t great for lows as they have low excursion and  bottom out. But with the right box you can have both

**Q: Does it come with fuse block?**
A: No!!

## Frequently Bought Together

- Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs
- SoundBox PCK0, 0 Gauge Amp Kit Complete Amplifier Install Wiring Cables - 7500W
- Tottist 4PCS Heavy-Duty Car Stereo Audio Wire Reducer - 0 Gauge to 4 Gauge for Amp Input, AWG Pin Power & Ground Connection

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**Shop now:** [https://www.desertcart.it/products/301131121-rockville-krypton-m3-4000w-mono-car-amplifier-dyno-certified-rms](https://www.desertcart.it/products/301131121-rockville-krypton-m3-4000w-mono-car-amplifier-dyno-certified-rms)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-22*