---
product_id: 254582120
title: "SDR-8 D4 8\" 700 Watt Max Power Dual 4 Ohm Car Subwoofer"
brand: "skar audio"
price: "4231 DH"
currency: MAD
in_stock: true
reviews_count: 5
category: "Skar Audio"
url: https://www.desertcart.ma/products/254582120-sdr-8-d4-8-700-watt-max-power-dual-4
store_origin: MA
region: Morocco
---

# 2" 4-layer copper voice coil 48-300 Hz deep bass range 700W max power punch SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer

**Brand:** skar audio
**Price:** 4231 DH
**Availability:** ✅ In Stock

## Summary

> 🎵 Small Sub, Big Vibes — Own the Road’s Soundtrack

## Quick Answers

- **What is this?** SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer by skar audio
- **How much does it cost?** 4231 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/254582120-sdr-8-d4-8-700-watt-max-power-dual-4)

## Best For

- skar audio enthusiasts

## Why This Product

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

## Key Features

- • **Bass That Moves You:** Frequency response from 48 to 300 Hz captures the full spectrum of deep, immersive sound.
- • **Built to Last & Impress:** High roll foam surround and ferrite motor combine for competition-grade performance and reliability.
- • **Compact Size, Massive Impact:** 8-inch woofer fits seamlessly in your ride while packing a serious punch.
- • **Power That Commands Attention:** 700 watts max power delivers earth-shaking bass that turns heads on every drive.
- • **Precision Engineering for Pure Bass:** 2-inch high-temp copper voice coil ensures durability and crystal-clear low frequencies.

## Overview

The Skar Audio SDR-8 D4 is a robust 8-inch dual 4-ohm car subwoofer engineered for powerful, precise bass with a max power of 700 watts and RMS of 350 watts. Featuring a 2-inch 4-layer high-temperature copper voice coil and a high roll foam surround, it delivers deep frequency response from 48 to 300 Hz with 83.7 dB sensitivity. Perfect for daily drivers seeking competition-grade sound quality in a compact form.

## Description

The Skar Audio SDR-8 D4 was designed to deliver hard hitting, low spectrum sound. Featuring a high flux ferrite motor, this versatile 8-inch woofer is conservatively rated at 700 watts max power. Don't let the size fool you, the SDR-8 D4 is capable of reproducing low end frequencies with authority. The SDR-8 D4 is the perfect solution for a 350-700 watt daily driver, featuring a 2-inch, high temperature copper voice coil that is attached to a sleek and attractive red spider system. The high roll foam surround and competition grade paper cone found on the SDR-8 D4, allows the woofer to produce riveting low end bass response, that will impress the listener every time it is playing. Dual 4 ohm voice coil configuration, sold each. Spl: 83.7 db, Frequency response: 48-300 Hz, re: 3.2 ohms, qms: 5.1

Review: Nice design comes well packed. Well built just in the break in period great sound
Review: This sub kicks hard and sounds great. At 450 watts on a alpine amp in my 2001 gmc jimmy it pounds so hard turned up that after ten mins I have to turn it down because my head starts to hurt. Definitely can leave a gun in the drum.

## Features

- 8-Inch Dual 4 Ohm Car Subwoofer
- Peak Power: 700 Watts - RMS Power: 350 Watts
- 2" 4-Layer High Temperature Copper Voice Coil
- High Roll Foam Surround - High Flux Ferrite Motor
- Frequency Response: 48-300 Hz - Sensitivity: 83.7 dB

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JFZ16DZ |
| Best Sellers Rank | #65,245 in Electronics ( See Top 100 in Electronics ) #77 in Car Component Subwoofers |
| Colour | Coil Configuration=Dual 4 Ohm |
| Compatible devices | Amplifier, Car Stereo, Smartphone (with AUX cable) |
| Control method | Touch |
| Impedance | 4 Ohms |
| Included components | Instruction Manual, SDR-8 D4 Subwoofer, Skar Audio Decal |
| Is waterproof | FALSE |
| Item model number | SDR-8 D4 |
| Item weight | 10 Pounds |
| Manufacturer | Skar Audio |
| Material | ferrite |
| Model name | SDR-8 D4 |
| Mounting type | Enclosure |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product Dimensions | 24.77 x 24.77 x 19.05 cm; 4.54 kg |
| Recommended uses for product | For cars |
| Speaker size | 8 Inches |
| Speaker type | Subwoofer |
| Special features | Subwoofer |
| Subwoofer diameter | 8 Inches |
| Surround sound channel configuration | 2.0, 5.1 |
| Unit count | 1.0 Count |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Skar Audio
- **Connectivity technology:** Wired
- **Frequency response:** 300 Hz
- **Speaker maximum output power:** 700 Watts

## Images

![SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer - Image 1](https://m.media-amazon.com/images/I/71lH0Wl97eL.jpg)

## Questions & Answers

**Q: Mounting depth?**
A: I bought just one but there may be a combo package you can purchase.

**Q: will the 8" version fit a 2002 nissan frontier with the rockford fosgate system?**
A: I'm not sure. I would think so if your Nissan is set up for a 8 " woofer.

**Q: Does it come in a pair or just one?**
A: I bought just one but there may be a combo package you can buy.

**Q: can these handle more then rated rms like sundown underrates their subs?**
A: I really can’t say I returned them and got the svr 8. 
I have 4 of them behind the seat in a crew cab f250 so the box is small and space is limited but they BEAT HARD for the situation they been put in. I have them on a 3000 sundown sfb, but it’s not turned up all the way.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***R on 16 August 2024*

Nice design comes well packed. Well built just in the break in period great sound

### ⭐⭐⭐⭐⭐ Review
*by E***H on 27 September 2024*

This sub kicks hard and sounds great. At 450 watts on a alpine amp in my 2001 gmc jimmy it pounds so hard turned up that after ten mins I have to turn it down because my head starts to hurt. Definitely can leave a gun in the drum.

### ⭐⭐⭐⭐⭐ Review
*by J***G on 8 January 2024*

This Skar audio SDR 12-in D4 wired in parallel to 2 ohms and is 600W RMS and I'm only pushing 350 watts into it and it is so loud it hurts my ears being right behind the driver's seat in my Silverado. It was decently priced and even better when they go on sale. I used to have the IX 12-in D4 wired to 2 ohms as well and this speaker blows the other one out of the water with its deep lows and impressive loudness. Definitely worth giving it a try for a budget subwoofer it performs phenomenally. I can only imagine after the break in period. Definitely worth picking one up or two for that matter depending on your setup configuration. One is definitely plenty for me where I have it located. It shipped really quickly as well and I got it on time with my free shipping Amazon prime. Just remember to break it in respectfully. Skar audio recommends a minimum 24-hour break in. At half to low volume and at half too low power just to break them in properly. I only drive about an hour a day so it won't take me close to 24 days to break mine in but once they're broken you can crank up the wattage and the volume and they will sound amazing. I know my IX12 sounded amazing and over 2 years later still performs well. I put the IX12 in my wife's Kia forte and she loves it and it thumps really hard. My point being is if they're properly broke in they will last as any speaker should if properly broke in and properly powered with clean power.

## Frequently Bought Together

- Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer
- Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1200W
- Skar Audio 4 Gauge OFC Complete Amplifier Installation Wiring Kit, SKAR4ANL-OFC

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-01-23*