---
product_id: 66223140
title: "SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak"
brand: "soundbox"
price: "KD 35.90"
currency: KWD
in_stock: true
reviews_count: 8
category: "Sound Box"
url: https://www.desertcart.com.kw/products/66223140-soundbox-4-gauge-amp-kit-amplifier-install-wiring-and-2
store_origin: KW
region: Kuwait
---

# 2300W Peak Power 2.5 Farad Digital Capacitor 4 Gauge Complete Install Kit SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak

**Brand:** soundbox
**Price:** KD 35.90
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your sound game—because your ride deserves the best!

## Quick Answers

- **What is this?** SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak by soundbox
- **How much does it cost?** KD 35.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/66223140-soundbox-4-gauge-amp-kit-amplifier-install-wiring-and-2)

## Best For

- soundbox enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Ready:** Fits perfectly with your system for clean, feedback-free audio.
- • **Pro-Grade 4 Gauge Wiring Kit:** Engineered for seamless, hassle-free installation and maximum current flow.
- • **Trusted by Pros & Enthusiasts:** Top-rated with 4.4 stars and #2 best seller in car amplifier capacitors.
- • **Power Your Ride with 2300W Peak:** Unleash explosive sound clarity and volume that commands attention.
- • **Precision 2.5 Farad Digital Capacitor:** Stabilizes voltage for zero hum and consistent bass hits.

## Overview

The SoundBox 4 Gauge Amp Kit combines a robust 2300W peak amplifier wiring kit with a 2.5 Farad digital capacitor, delivering stable power and clean audio performance. Designed for easy installation with pro-grade 4 gauge wiring, this FCC-certified kit is a top-rated choice among car audio enthusiasts seeking reliable, hum-free bass enhancement.

## Description

Product description SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak Soundbox Combined Amp Kit & Capacitor Package General Features : SoundBox Combined Amp Kit & Capacitor Package Give Your System the Wires It Needs and the Capacitor It Wants SoundBox 2.5 Farad Digital Capacitor SoundBox 4 Gauge Complete Install Kit Soundbox 25 Farad Digital Capacitor Give Your System the Wires It Needs and the Capacitor It Wants Soundbox 4 Gauge Complete Install Kit Rated at 2500 Watts Peak Included: SoundBox 2.5 Farad Digital Capacitor 4 Gauge Red CCA (Copper Clad Aluminum) Power Wire: 17 Feet 4 Gauge Black CCA (Copper Clad Aluminum) Ground Wire: 3 Feet Black/White RCA Interconnect: 17 Feet 16 Gauge Brown/Silver Speaker Wire: 17 Feet 18 Gauge Blue Remote Wire: 18 Feet Protective Black Wire Loom Inline AGU Fuse Holder i80 Amp AGU Fuse Installation Accessories/ Connectors Terminals, Wire Ties and Wire Loom Included

Review: Good product. - Easy installation, And helped my drain on my battery a lot, Worth buying if you have a small system, this was plenty for my 1 12” sub much more and a battery would be better I would say.
Review: Calidad - Excelente

## Features

- SoundBox Combined Amp Kit & Capacitor Package
- Give Your System the Wires It Needs and the Capacitor It Wants
- SoundBox 2.5 Farad Digital Capacitor
- SoundBox 4 Gauge Complete Install Kit Rated at 2500 Watts Peak

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07BW6JRFK |
| Best Sellers Rank | #4 in Car Amplifier Capacitors |
| Brand | SoundBox |
| Brand Name | SoundBox |
| Customer Reviews | 4.4 out of 5 stars 2,068 Reviews |
| Manufacturer | SoundBox |
| Material Type | Aluminum |
| Model | SCAP2D+ECK4 |
| Mounting Type | Surface Mount |
| Number of Channels | 4 |
| Output Power | 2300 Watts |
| Package Type Name | Box |
| Part Number | SCAP2D+ECK4 |
| Specification Met | FCC |
| UPC | 859256005921 |

## Product Details

- **Brand:** SoundBox
- **Manufacturer:** SoundBox
- **Mounting Type:** Surface Mount
- **Number of Channels:** 4
- **Output Power:** 2300 Watts

## Images

![SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak - Image 1](https://m.media-amazon.com/images/I/81KyOQwxDpL.jpg)
![SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak - Image 2](https://m.media-amazon.com/images/I/71Ry+cZLxvL.jpg)
![SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak - Image 3](https://m.media-amazon.com/images/I/712BHKVC8JL.jpg)
![SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak - Image 4](https://m.media-amazon.com/images/I/913uDhGQiIL.jpg)
![SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak - Image 5](https://m.media-amazon.com/images/I/81dtUsfzl5L.jpg)

## Questions & Answers

**Q: Is this ofc (oxygen free copper) cable?**
A: Free from Oxidation!means is Better than aluminum

**Q: The led doesn’t stay on is that a problem ? It reads when I first start the car but a minute later it shuts off, it is full I believe but no display**
A: They usually do that every now and then but it’s actually working. As long as the display never completely shuts off it should be good to bump

**Q: Does it come with speaker wire?**
A: Yes it does

**Q: If I have a Capacitor do I need a second battery**
A: No, the capacitor is connected in parallel with the battery close to the amp. The kit has very good  instructions,  fairly easy installation.  Hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good product.
*by A***. on January 25, 2026*

Easy installation, And helped my drain on my battery a lot, Worth buying if you have a small system, this was plenty for my 1 12” sub much more and a battery would be better I would say.

### ⭐⭐⭐⭐⭐ Calidad
*by D***O on April 11, 2026*

Excelente

### ⭐⭐⭐⭐⭐ Nice Install Kit
*by B***D on October 12, 2024*

Great price. Good quality. Sounds great. Fast shipping. Packaged well. Many thanks!

## Frequently Bought Together

- SoundBox 4 Gauge Amp Kit Amplifier Install Wiring & 2.5 Farad Digital Capacitor, 2300W Peak
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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-19*