---
product_id: 526259076
title: "DS18 G4000.5D GEN-X Full-Range Class D 5-Channel Amplifier 4000 Watts Max Power 2/4 Ohm Stable, Bridgeable, High/Low Pass Filter - BASS Knob Included - Compact Amp for Speakers in Car Audio System"
brand: "ds18"
price: "S/.2796"
currency: PEN
in_stock: true
reviews_count: 8
category: "Ds18"
url: https://www.desertcart.pe/products/526259076-ds18-g4000-5d-gen-x-full-range-class-d-5
store_origin: PE
region: Peru
---

# 4000W max power Compact 12.8" x 4.72" x 1.96" Remote bass knob control DS18 G4000.5D GEN-X Full-Range Class D 5-Channel Amplifier 4000 Watts Max Power 2/4 Ohm Stable, Bridgeable, High/Low Pass Filter - BASS Knob Included - Compact Amp for Speakers in Car Audio System

**Brand:** ds18
**Price:** S/.2796
**Availability:** ✅ In Stock

## Summary

> 🎵 Compact Powerhouse: Big Sound, Small Package, Zero Compromise!

## Quick Answers

- **What is this?** DS18 G4000.5D GEN-X Full-Range Class D 5-Channel Amplifier 4000 Watts Max Power 2/4 Ohm Stable, Bridgeable, High/Low Pass Filter - BASS Knob Included - Compact Amp for Speakers in Car Audio System by ds18
- **How much does it cost?** S/.2796 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/526259076-ds18-g4000-5d-gen-x-full-range-class-d-5)

## Best For

- ds18 enthusiasts

## Why This Product

- Trusted ds18 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Space-Savvy Design:** Sleek, compact footprint fits effortlessly in your vehicle without sacrificing power or style.
- • **Powerhouse Performance:** Unleash up to 4000 watts of clean, distortion-free sound that commands attention on every drive.
- • **Precision Bass Control:** Included remote bass knob puts you in the driver’s seat for dynamic, genre-perfect low-end vibes.
- • **Pro-Grade Sound Clarity:** Ultra-low THD (0.01%) and high signal-to-noise ratio ensure crystal-clear highs and mids with punchy lows.
- • **Versatile Speaker Compatibility:** Stable from 1 to 4 ohms and bridgeable channels let you customize your perfect sound setup.

## Overview

The DS18 G4000.5D GEN-X is a full-range Class D 5-channel amplifier delivering up to 4000 watts max power with stable operation from 1 to 4 ohms. Its compact design (12.8" x 4.72" x 1.96") fits easily in any vehicle, while the included remote bass knob offers precise control over bass levels. Engineered for superior sound quality with ultra-low distortion (0.01% THD) and high efficiency, this amp is perfect for car audio enthusiasts seeking powerful, clean, and customizable audio performance.

## Description

desertcart.com: DS18 G4000.5D GEN-X Full-Range Class D 5-Channel Amplifier 4000 Watts Max Power 2/4 Ohm Stable, Bridgeable, High/Low Pass Filter - BASS Knob Included - Compact Amp for Speakers in Car Audio System : Baby

Review: Seems like a good amp, we will see? - I'm starting out with just looks and craftsmanship, because I just received it and won't be installing until next week. So first Impressions it was well packaged with all the extra fuses and screws etc. Looks really well built very solid no rattling parts in a very tiny package fits pretty much in my hand . We will see how it performs when installed? Now with that being said , a lot of folks here on desertcart worry on The wattage and don't take into consideration other specs , lpts of watts doesn't do you any good if its not clean wattage. When I made my choice for this amp. The wattage was not the main consideration, my choice was made on these factors THD which is impressive @0.01% (A lot of other amps either don't listed or it's generally this # is very high) I was considering the Recoil 500.4 and it was @10%+ others do not even mention it) Another factor was efficiency at 4ohm which was very high 92%@14v, channel separation 55db , SN Ratio also very good @>90db. And finally 90w per channel @4ohm which if you multiple 25Amp for 2 channels x 14v which is more realistic for most vehicles = 350w ÷ 2 = 175 w then I always subtract around 20% because of voltage drop, rise in impedance etc. Would yield approximate 140w /ch @2ohm around 70w @4ohm those are realistic numbers. All these things made my decision easy and it gave #s I could tolerate as opposed to other amps. I will post updated after system is functioning. Good luck. Update 04/08/25 Changing my review to 5 stars. After installation this little amp sounds great, as I knew it would my mids and highs are crystal clear , no distortion whatsoever, it has good lows but not it's intended use I Have a 10" JL Audio sub that handles everything from 80hz down. It's powering 6 speakers and it sounds great. Would recommend. Update 5/31/25. This little amp is the bomb, no distortion at all in system everything is crisp no hiss. Have my gain set at 3/4. Would definitely buy again.
Review: Solid - Solid 5 channel amp! Perfect amount of power for adding a simple system to a car. It has bells and whistles, like clip light, sub gain knob with clip indicator, and infrasonic filter. The size is a perfect small footprint. This it the best dollar per watt performance, per size. Only con: Considering the power, I was wondering why it didn’t have 1/0 gauge power and ground.

## Features

- HUGE POWER IN A SMALL PACKAGE - 4000 Watts gives you all the power you need tucked away and out of sight, keeping your vehicle looking clean and neat. The G4000.5D has a power output of 420W x 2 CH bridged at 4-ohms, 220W x 4 CH at 2-ohms, 130W x 4 CH at 4-ohms
- WIDE RANGE OF APPLICATIONS - Ranging from 1-4 ohms, this amplifier will allow you to use a variety of speakers for your specific application. Never again will you need to worry about having the right amp for the job
- BASS KNOB INCLUDED - The G4000.5D amplifier comes with a remote bass knob included. Always have control over the bass levels depending on what genre music you're listening to
- COMPACT MINI DESIGN - When we say compact we mean it. This powerhouse Amp is only 12.8'" x 4.72" x 1.96". With those dimensions, you can put this just about anywhere!
- MAXIMUM PERFORMANCE - Get superior sound quality with our new redesigned and renowned G4000.5D - Build to surpass the expectations of the competitors and enthusiasts in our community looking to complete the system of their dreams

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX4LGF2L |
| Best Sellers Rank | #22,252 in Electronics ( See Top 100 in Electronics ) #23 in Car Multichannel Amplifiers |
| Brand | DS18 |
| Brand Name | DS18 |
| Customer Reviews | 4.3 out of 5 stars 195 Reviews |
| Included Components | Amplifier |
| Item Length | 12.8 Inches |
| Manufacturer | DS18 |
| Model | G4000.5D |
| Mounting Type | Freestanding |
| Number of Channels | 5 |
| Output Power | 4000 Watts |
| Specification Met | Ds18 Standards |
| UPC | 810097261754 |
| Warranty Description | 1 Year Limited Manufacturer Warranty |

## Product Details

- **Manufacturer:** DS18
- **Mounting Type:** Freestanding
- **Brand:** DS18
- **Number of Channels:** 5
- **Output Power:** 4000 Watts

## Images

![DS18 G4000.5D GEN-X Full-Range Class D 5-Channel Amplifier 4000 Watts Max Power 2/4 Ohm Stable, Bridgeable, High/Low Pass Filter - BASS Knob Included - Compact Amp for Speakers in Car Audio System - Image 1](https://m.media-amazon.com/images/I/71a8FDZO2aL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Seems like a good amp, we will see?
*by D***O on April 29, 2025*

I'm starting out with just looks and craftsmanship, because I just received it and won't be installing until next week. So first Impressions it was well packaged with all the extra fuses and screws etc. Looks really well built very solid no rattling parts in a very tiny package fits pretty much in my hand . We will see how it performs when installed? Now with that being said , a lot of folks here on Amazon worry on The wattage and don't take into consideration other specs , lpts of watts doesn't do you any good if its not clean wattage. When I made my choice for this amp. The wattage was not the main consideration, my choice was made on these factors THD which is impressive @0.01% (A lot of other amps either don't listed or it's generally this # is very high) I was considering the Recoil 500.4 and it was @10%+ others do not even mention it) Another factor was efficiency at 4ohm which was very high 92%@14v, channel separation 55db , SN Ratio also very good @>90db. And finally 90w per channel @4ohm which if you multiple 25Amp for 2 channels x 14v which is more realistic for most vehicles = 350w ÷ 2 = 175 w then I always subtract around 20% because of voltage drop, rise in impedance etc. Would yield approximate 140w /ch @2ohm around 70w @4ohm those are realistic numbers. All these things made my decision easy and it gave #s I could tolerate as opposed to other amps. I will post updated after system is functioning. Good luck. Update 04/08/25 Changing my review to 5 stars. After installation this little amp sounds great, as I knew it would my mids and highs are crystal clear , no distortion whatsoever, it has good lows but not it's intended use I Have a 10" JL Audio sub that handles everything from 80hz down. It's powering 6 speakers and it sounds great. Would recommend. Update 5/31/25. This little amp is the bomb, no distortion at all in system everything is crisp no hiss. Have my gain set at 3/4. Would definitely buy again.

### ⭐⭐⭐⭐⭐ Solid
*by V***E on August 20, 2024*

Solid 5 channel amp! Perfect amount of power for adding a simple system to a car. It has bells and whistles, like clip light, sub gain knob with clip indicator, and infrasonic filter. The size is a perfect small footprint. This it the best dollar per watt performance, per size. Only con: Considering the power, I was wondering why it didn’t have 1/0 gauge power and ground.

### ⭐⭐⭐⭐⭐ Best little amp ever owned
*by S***T on June 30, 2025*

this little amp is just AWSOME. installed behind a seat of a 2024 hyundai santa cruz and it sound great and no heat or sound issues while doing UBER. drove 12-13 hours a day for about 10. months now.!!! Highly recommond!!

## Frequently Bought Together

- DS18 G4000.5D GEN-X Full-Range Class D 5-Channel Amplifier 4000 Watts Max Power 2/4 Ohm Stable, Bridgeable, High/Low Pass Filter - BASS Knob Included - Compact Amp for Speakers in Car Audio System
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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-03-15*