---
product_id: 45168449
title: "Rockville dB45 4 Channel Car Stereo Amplifier, 3200W Peak, 800W RMS"
brand: "rockville"
price: "€ 524.76"
currency: EUR
in_stock: true
category: "Rockville"
url: https://www.desertcart.gr/products/45168449-rockville-db45-4-channel-car-stereo-amplifier-3200w-peak-800w
store_origin: GR
region: Greece
---

# 3200W Peak Power 12dB/octave Adjustable Crossover IC-Controlled Protection Rockville dB45 4 Channel Car Stereo Amplifier, 3200W Peak, 800W RMS

**Brand:** rockville
**Price:** € 524.76
**Availability:** ✅ In Stock

## Summary

> 🎵 Amplify your drive, dominate the streets.

## Quick Answers

- **What is this?** Rockville dB45 4 Channel Car Stereo Amplifier, 3200W Peak, 800W RMS by rockville
- **How much does it cost?** € 524.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/45168449-rockville-db45-4-channel-car-stereo-amplifier-3200w-peak-800w)

## 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

- • **Built to Last:** Drive worry-free with advanced IC protection guarding against overheating and voltage spikes.
- • **Efficient MOSFET Tech:** Experience stable, high-speed power delivery that maximizes sound quality and reliability.
- • **Precision Audio Tuning:** Customize your ride’s soundtrack with a fully adjustable 12dB/octave crossover and bass EQ.
- • **Remote Subwoofer Control:** Take command from your dashboard with easy-to-use remote control and LED-illuminated branding.
- • **Unleash 3200W Peak Power:** Feel every beat with 200W x 4 channels at 2 ohms for crystal-clear, room-shaking sound.

## Overview

The Rockville dB45 is a 4-channel car amplifier delivering 3200W peak and 800W RMS power, featuring advanced MOSFET technology, adjustable 12dB/octave crossover, and comprehensive protection circuitry. Designed for audiophiles seeking powerful, customizable sound with durable, user-friendly controls.

## Description

Buy Rockville dB45 4 Channel Car Stereo Amplifier, 3200W Peak, 800W RMS | Dyno Certified, MOSFET Power Supply, Class AB, 2 Ohm Stable, Bridgeable, Adjustable Crossover, Bass EQ: Multichannel Amplifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- High Power Output: Delivers 3200W peak power, 800W RMS, with 200W x 4 channels at 2 ohms and 135W x 4 channels at 4 ohms, providing robust and clear audio for your car's subwoofer system.
- Advanced Sound Control: Features fully adjustable 12dB/octave crossover, subsonic filter, and 12dB bass equalizer for precise audio tuning.
- Efficient MOSFET Technology: High-speed MOSFET power supply ensures stable and efficient performance, enhancing overall sound quality.
- User-Friendly Design: Includes remote dashboard subwoofer control, LED-illuminated logo, and RCA line input/output for flexible installation and easy operation.
- Comprehensive Protection: Equipped with IC-controlled protection circuitry to safeguard against overheating, voltage fluctuations, and short circuits, ensuring long-lasting durability.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0728K1GD4 |
| Best Sellers Rank | #107,335 in Electronics ( See Top 100 in Electronics ) #245 in Car Multichannel Amplifiers |
| Brand | Rockville |
| Built-In Media | Amplifier |
| Customer Reviews | 4.4 4.4 out of 5 stars (711) |
| Item Highlight | Dyno Certified, MOSFET Power Supply, Class AB, 2 Ohm Stable, Bridgeable, Adjustable Crossover, Bass EQ |
| Item Type Name | Car Amplifier |
| Item Weight | 14.4 pounds |
| Manufacturer | Rockville |
| Mfr Part Number | dB45 |
| Model Number | dB45 |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Warranty Description | 1 YEAR |

## Product Details

- **Item dimensions L x W x H:** 9 x 2.4 x 21 inches
- **Manufacturer:** Rockville
- **Maximum Supply Voltage:** 16 Volts (DC)
- **Minimum Supply Voltage:** 8 Volts (DC)
- **Voltage:** 8 Volts

## Images

![Rockville dB45 4 Channel Car Stereo Amplifier, 3200W Peak, 800W RMS - Image 1](https://m.media-amazon.com/images/I/61xWRpZM9WS.jpg)

## Frequently Bought Together

- Rockville dB45 3200W 4-Channel 2-Ohm Car Amplifier, High-Speed MOSFET, Adjustable Crossover, LED, Remote Sub Control, Perfect for Car Audio and Subs
- BOSS Audio Systems KIT2 8 Gauge Complete Car Amplifier Installation Wiring Kit with Power Cables, Ground Cables, Turn-On Wire, Speaker Wire, Terminals
- Pioneer TS-W3020PRO, Car Audio Speakers, Full Range, Clear Sound Quality, Easy Installation and Enhanced Bass Response, 12” Speakers

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**Shop now:** [https://www.desertcart.gr/products/45168449-rockville-db45-4-channel-car-stereo-amplifier-3200w-peak-800w](https://www.desertcart.gr/products/45168449-rockville-db45-4-channel-car-stereo-amplifier-3200w-peak-800w)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-10-01*