---
product_id: 103556142
title: "SDR-8 D4 8\" 700 Watt Max Power Dual 4 Ohm Car Subwoofer"
brand: "skar audio"
price: "€ 307.60"
currency: EUR
in_stock: true
reviews_count: 5
category: "Skar Audio"
url: https://www.desertcart.es/products/103556142-sdr-8-d4-8-700-watt-max-power-dual-4
store_origin: ES
region: Spain
---

# Dual 4-Ohm Voice Coil 700W Max Power 2" High Temp Copper Coil SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer

**Brand:** skar audio
**Price:** € 307.60
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the Pulse, Own the Streets with Skar Audio!

## 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?** € 307.60 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/103556142-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:** Competition-grade pressed paper cone with high roll foam surround for deep, punchy lows.
- • **Cool Under Pressure:** Advanced airflow cooling and high flux ferrite motor keep performance consistent ride after ride.
- • **Precision Bass Control:** Dual 4-ohm voice coils offer flexible wiring options for tailored sound setups.
- • **Engineered for Endurance:** 2-inch, 4-layer high-temp copper voice coil ensures reliability under intense use.
- • **Power That Commands Attention:** 700 Watts max power delivers earth-shaking bass that turns heads on every drive.

## Overview

The Skar Audio SDR-8 D4 is a compact yet powerful 8-inch car subwoofer engineered for serious bass lovers. With a max power of 700 watts and a robust dual 4-ohm voice coil design, it delivers deep, authoritative low frequencies from 30 Hz to 350 Hz. Its high-temperature copper voice coil and advanced cooling system ensure durability and consistent performance, making it the perfect upgrade for daily drivers craving competition-grade sound quality.

## 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. Spy: 83.7 dB, Frequency Response: 30 Hz - 350 Hz, Re: 3.2 ohms.

Review: Used for a home theater, sounds pretty good
Review: Skar audio subwoofer is the best budget subwoofer available in the market. Amazing sound quality. It really heats hard.

## 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 and Competition Grade Pressed Paper Cone
- Frequency Response Range: 30 Hz - 350 Hz | Sensitivity: 83.7 dB.High Flux Ferrite Motor | Advanced Air Flow Cooling Design

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JFZ16DZ |
| Colour | Black |
| Compatible devices | Personal Computer |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| 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 |
| 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 | car |
| Speaker size | 8 Inches |
| Subwoofer diameter | 8 Inches |
| Surround-sound channel configuration | 5.1 |
| Unit count | 1.0 count |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Skar Audio
- **Connectivity technology:** Wired
- **Frequency response:** 300 Hz
- **Material:** Copper
- **Model name:** SDR-8 D4
- **Mounting type:** Car Mount
- **Speaker maximum output power:** 700 Watts
- **Speaker type:** Subwoofer
- **Special feature:** Subwoofer

## 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 J***N on 5 November 2025*

Used for a home theater, sounds pretty good

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 23 November 2024*

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

### ⭐⭐⭐⭐⭐ Review
*by A***N on 27 February 2024*

lo te gl a un cajon entonado a 40hz, es muy limpio y tiene muy buen movimiento, me aguanta muy buena potencia, ya compre dos para otro proyecto aparte, es increible

## 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 Spain*
*Store origin: ES*
*Last updated: 2026-03-08*