---
product_id: 1155268
title: "2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818"
brand: "pyramid"
price: "€ 345.05"
currency: EUR
in_stock: true
category: "Wireless"
url: https://www.desertcart.es/products/1155268-2-channel-car-stereo-amplifier-5000w-high-power-2-channel
store_origin: ES
region: Spain
---

# 5000W max power output Adjustable bass boost & crossover Full circuit protection 2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818

**Brand:** pyramid
**Price:** € 345.05
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your drive with powerhouse sound that commands attention

## Quick Answers

- **What is this?** 2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818 by pyramid
- **How much does it cost?** € 345.05 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/1155268-2-channel-car-stereo-amplifier-5000w-high-power-2-channel)

## Best For

- pyramid enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Integration:** Bridgeable 2-channel design with silver-plated RCA inputs for crystal-clear connectivity
- • **Unmatched Power Surge:** Crank up to 5000W for stadium-level sound in your ride
- • **Rock-Solid Reliability:** Heavy-duty aluminum heat sink and MOSFET power supply keep it cool and stable
- • **Precision Audio Control:** Fully adjustable crossovers and bass boost for tailored soundscapes
- • **Smart Protection System:** Power and protection LEDs plus soft turn on/off circuit ensure longevity and safety

## Overview

The Pyramid PB3818 is a compact yet mighty 2-channel car amplifier delivering up to 5000W peak power. Featuring MOSFET PWM power supplies, adjustable electronic crossovers, and variable bass boost, it offers precise sound customization. Built with a heavy-duty aluminum heat sink and full protection circuitry, it ensures durability and stable performance. Its bridgeable design and silver-plated RCA inputs guarantee seamless integration with your car audio system, making it a top-tier choice for audiophiles seeking powerful, clean sound on the go.

## Description

Pyramid 2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818

## Features

- Two Channel Amplification - Soft Turn On/Off Circuit - Remote Turn On - Power and Protection LED's - Dimensions: 10.24''W × 2.26''H × 13.78''L
- 2×2500W Max Output - 2 Ohm Stereo Stable - Heavy Duty Aluminum Alloy Heat-sink - S/N Ratio: &gt;95DB
- 1×5000W Watts 2 Bridged - Bridgeable into 4 Ohms - Hi/Low Level Inputs - Frequency Response: 15Hz-30KHz
- Fully Adjustable Electronic Crossovers - Mosfet PWM Power Supplies - High Impedance Input - THD&lt;0.04%
- Variable Bass Boost (0-12DB@50Hz) - Variable Gain Control - High Level Molex Input - Fully Protected Circuitry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004M9A0M8 |
| Best Sellers Rank | #156,592 in Electronics ( See Top 100 in Electronics ) #26 in Car Dual-Channel Amplifiers |
| Brand | Pyramid |
| Brand Name | Pyramid |
| Customer Reviews | 4.1 out of 5 stars 668 Reviews |
| Global Trade Identification Number | 00068888993258 |
| Item Dimensions | 16.5 x 12.5 x 4 inches |
| Item Weight | 0.01 Pounds |
| Item dimensions L x W x H | 16.5 x 12.5 x 4 inches |
| Manufacturer | Pyramid |
| Material Type | Aluminum |
| Model | PB3818 |
| Mounting Type | Surface Mount |
| Number of Channels | 2 |
| Output Power | 5000 Watts |
| Package Type Name | Box |
| Specification Met | Frequency Response, Thd |
| UPC | 068888993258 |
| Voltage | 24 Volts (DC) |
| Warranty Description | Limited one year |

## Product Details

- **Brand:** Pyramid
- **Item dimensions L x W x H:** 16.5 x 12.5 x 4 inches
- **Manufacturer:** Pyramid
- **Mounting Type:** Surface Mount
- **Voltage:** 24 Volts (DC)

## Images

![2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818 - Image 1](https://m.media-amazon.com/images/I/71DGi6hiuvL.jpg)

## Available Options

This product comes in different **Customer Package Type, Size, Style** options.

## Frequently Bought Together

- Pyramid 2 Channel Car Stereo Amplifier - 5000W High Power 2-Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - PB3818
- Scosche LOC2SL Line Output Converter with Remote Control Knob - 2CH High/Low RCA Converter Car Audio - Ideal for Subwoofer Amp - Line Level Converter for Car Stereo - Easy Installation - Quality Sound
- SoundBox PCK0, 0 Gauge Amp Kit Complete Amplifier Install Wiring Cables - 7500W

---

## 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.es/products/1155268-2-channel-car-stereo-amplifier-5000w-high-power-2-channel](https://www.desertcart.es/products/1155268-2-channel-car-stereo-amplifier-5000w-high-power-2-channel)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-05*