---
product_id: 741345247
title: "Skar Audio SDR-8 D4 8\" 700 Watt Max Power Dual 4 Ohm Car Subwoofer"
brand: "skar audio"
price: "€ 275.83"
currency: EUR
in_stock: true
reviews_count: 5
category: "Skar Audio"
url: https://www.desertcart.pt/products/741345247-skar-audio-sdr-8-d4-8-700-watt-max-power
store_origin: PT
region: Portugal
---

# 2" 4-layer copper voice coil 700W max power punch Advanced airflow cooling Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer

**Brand:** skar audio
**Price:** € 275.83
**Availability:** ✅ In Stock

## Summary

> 🎶 Small Size, Massive Impact – Feel Every Beat!

## Quick Answers

- **What is this?** Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer by skar audio
- **How much does it cost?** € 275.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/741345247-skar-audio-sdr-8-d4-8-700-watt-max-power)

## 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:** Competition-grade pressed paper cone with high roll foam surround for deep, immersive lows.
- • **Cool Under Pressure:** High flux ferrite motor paired with advanced airflow cooling keeps performance consistent.
- • **Precision Engineering:** 2-inch high-temp copper voice coil ensures durability and crisp sound clarity.
- • **Tailored for Your Ride:** Dual 4 Ohm configuration offers flexible wiring options to match your car audio setup.
- • **Power That Commands Attention:** 700 watts peak power delivers earth-shaking bass for your daily drive.

## Overview

The Skar Audio SDR-8 D4 is a compact yet powerful 8-inch car subwoofer engineered for serious bass lovers. With a peak power of 700 watts and a robust 2-inch 4-layer copper voice coil, it delivers deep, authoritative low frequencies from 30Hz to 350Hz. Its competition-grade cone and high roll foam surround ensure rich sound quality, while the advanced airflow cooling system and high flux ferrite motor maintain optimal performance during intense sessions. Perfect for daily drivers seeking professional-grade bass without bulk.

## Description

The Skar Audio SDR-8 D4 is designed to provide hard strike, low spectrum sound. Equipped with a high flux ferrite motor, this versatile 8" woofer is low profile rated at 700 watts of power Don't be fooled by size. The SDR-8 D4 can replicate low-end frequencies with authority. The SDR-8 D4 is the perfect solution for 350-700 watt daily drivers. It features a 2" high temperature copper voice coil attached to a sleek and attractive red spider system. The high-roll foam surround and competition-grade paper cones located on the SDR-8 D4, the woofer produces a bass response of riveting low end and impress the listener every time you play. Dual 4 ohm voice coil configuration, sold each. Spy: 83.7dB; Frequency Response: 30Hz - 350Hz; Re: 3.2Ω

Review: Impressive Bass for 8 Inch - Using this subwoofer in my home car audio system and honestly it performs better than I expected for an 8 inch sub. The bass is deep, clean, and hits surprisingly hard in the right enclosure. Build quality feels solid and it handles power very well. Check my videos to see the real setup and testing.
Review: IT HEATS HARD. - Skar audio subwoofer is the best budget subwoofer available in the market. Amazing sound quality. It really heats hard.

## Features

- 8" 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 and competition grade pressed paper cone
- Frequency Response Range: 30Hz - 350Hz | Sensitivity: 83.7dB
- High Flux Ferrite Motor | Advanced Airflow Cooling Design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JFZ16DZ |
| Additional Features | Subwoofer |
| Antenna Location | car |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Brand | Skar Audio |
| Color | Coil Configuration = Dual 4 Ohm |
| Compatible with Vehicle Type | Car |
| Connectivity Technology | wired |
| Control Method | Voice |
| Controller Type | Corded electrical |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (444) |
| Global Trade Identification Number | 00767408283687 |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Item Type Name | Car Subwoofer |
| Item Weight | 4.54 kg |
| Model Number | SDR-8 D4 |
| Mounting Type | Enclosure |
| Signal-to-Noise Ratio | 83.7 dB |
| Speaker Maximum Output Power | 700 Watts |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Subwoofer Diameter | 8 Inches |
| UPC | 767408283687 |
| Woofer Diameter | 8 Inches |

## Product Details

- **Brand:** Skar Audio
- **Connectivity Technology:** wired
- **Mounting Type:** Enclosure
- **Speaker Maximum Output Power:** 700 Watts
- **Speaker Type:** Subwoofer

## Images

![Skar Audio 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

### ⭐⭐⭐⭐⭐ Impressive Bass for 8 Inch
*by E***Z on May 15, 2026*

Using this subwoofer in my home car audio system and honestly it performs better than I expected for an 8 inch sub. The bass is deep, clean, and hits surprisingly hard in the right enclosure. Build quality feels solid and it handles power very well. Check my videos to see the real setup and testing.

### ⭐⭐⭐⭐⭐ IT HEATS HARD.
*by R***Y on November 23, 2024*

Skar audio subwoofer is the best budget subwoofer available in the market. Amazing sound quality. It really heats hard.

### ⭐⭐⭐⭐⭐ More punchy than expected
*by V***N on February 22, 2024*

So initially i had 2 kickers comp r 8 inch under the seat of chevy crew cab, not happy with them from day one, not much low end bass and everytime i push them above 300w they start smelling like burning in just few min, well im soo happy now with these Skar, no joke, such a difference, i didnt expected. I can feel that bass and i can really push the amp now to the limits at around 700 watts. Im replacing also the amp with Skar. I cannot believe for the price and its not super branded like Kicker. I think in the future i will stick with Skar and probably upgrade later to the EVL series as i heard great stuff about them. Hope they will last.

## 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 Portugal*
*Store origin: PT*
*Last updated: 2026-06-20*