---
product_id: 301131121
title: "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: "337173CFA"
currency: XOF
in_stock: true
reviews_count: 10
category: "Rockville"
url: https://www.desertcart.sn/products/301131121-krypton-m3-4000w-mono-car-amplifier-dyno-certified-rms-voltage
store_origin: SN
region: Senegal
---

# 4000W peak power Real-time voltage display Bass remote with clip indicator 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:** 337173CFA
**Availability:** ✅ In Stock

## Summary

> 🎵 Dominate your drive with bass that hits harder than your deadlines.

## Quick Answers

- **What is this?** 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?** 337173CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/301131121-krypton-m3-4000w-mono-car-amplifier-dyno-certified-rms-voltage)

## 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

- • **Precision Bass Tuning:** Advanced bass remote with clipping indicator lets you push your subs to the limit without compromise.
- • **Tailor Your Soundscape:** Fully adjustable 12dB Bass EQ, low-pass & subsonic filters, plus phase control for custom audio perfection.
- • **Unmatched Power Output:** Dyno-certified 1000W RMS and 4000W peak deliver earth-shaking bass that commands attention.
- • **Stay in Control, Always:** Real-time voltage display and LED clip indicators keep your sound clean and distortion-free.
- • **Cutting-Edge Class-D Efficiency:** High-speed MOSFET power supply and 8V preamp circuitry ensure crystal-clear, powerful sound at any volume.

## Overview

The Rockville Krypton M3 is a high-performance Class-D mono car amplifier delivering 1000W RMS and 4000W peak power, perfect for driving subwoofers with precision. Featuring a real-time voltage display, bass remote with clipping indicator, and customizable EQ settings, it ensures clean, distortion-free sound tailored to your ride. Engineered with advanced MOSFET technology and high signal-to-noise ratio, this amp is a powerhouse for audiophiles seeking professional-grade car audio performance.

## Description

Buy Rockville Krypton M3 4000W Mono Car Amplifier, Dyno-Certified RMS, Voltage Display, Bass Remote, Clip Indicator, Class-D, Perfect for Car Audio & Subs: Mono Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Excellent amp for your buck - I've got 1600 watt mono amp pushing 2 12 inch mtx in a sealed box in the back of a 2001 chevy surburban. This amp pushes then like their is no tomorrow. For what's its worth their is a lot of dead space in the back and this amp gives the subs a good beating . Love the black finish on amp and the bass know is sweat. It's perfect when songs are clipping I can dial it down a notch best amp yet under 200.
Review: Loud - Came in very nice packaging and been testing it out and has never let me down. Been messing with the settings and tuning since the time I bought and delivers nice clean sound and bass

## 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 |
|---------------|-------|
| ASIN | B08Z7V5D7F |
| Best Sellers Rank | #74,609 in Electronics ( See Top 100 in Electronics ) #131 in Car Mono Amplifiers |
| Brand | Rockville |
| Color | Black |
| Customer Reviews | 4.3 4.3 out of 5 stars (166) |
| Date First Available | March 17, 2021 |
| Item Weight | 11.13 pounds |
| Item dimensions L x W x H | 18.3 x 10.4 x 4 inches |
| Item model number | KRYPTON M3 |
| Manufacturer | ROCKVILLE |
| Maximum Supply Voltage | 8 Volts (DC) |
| Minimum Supply Voltage | 8 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Other display features | Wireless |
| Output Power | 1000 Watts |
| Package Type Name | Standard Box |
| Product Dimensions | 18.3 x 10.4 x 4 inches |
| UPC | 819216027554 |
| Voltage | 0.15 Volts |
| Whats in the box | 1 |

## Product Details

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

## Images

![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)

## 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!!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent amp for your buck
*by N***Y on October 13, 2022*

I've got 1600 watt mono amp pushing 2 12 inch mtx in a sealed box in the back of a 2001 chevy surburban. This amp pushes then like their is no tomorrow. For what's its worth their is a lot of dead space in the back and this amp gives the subs a good beating . Love the black finish on amp and the bass know is sweat. It's perfect when songs are clipping I can dial it down a notch best amp yet under 200.

### ⭐⭐⭐⭐⭐ Loud
*by M***Y on July 9, 2025*

Came in very nice packaging and been testing it out and has never let me down. Been messing with the settings and tuning since the time I bought and delivers nice clean sound and bass

### ⭐⭐⭐⭐⭐ Good amp
*by G***E on December 4, 2025*

I'm Not an expert but can't say anything bad about it. Got this when I bought the Rockville Punisher 12D1

## 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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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-15*