---
product_id: 741345247
title: "Skar Audio SDR-8 D4 8\" 700 Watt Max Power Dual 4 Ohm Car Subwoofer"
brand: "skar audio"
price: "$224"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/741345247-skar-audio-sdr-8-d4-8-700-watt-max-power
store_origin: NZ
region: New Zealand
---

# 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:** $224
**Availability:** ❌ Out of 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?** $224 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/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

## 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 |
|---------------|-------|
| Special Feature | Subwoofer |
| Recommended Uses For Product | car |
| Subwoofer Diameter | 8 Inches |
| Color | Coil Configuration = Dual 4 Ohm |
| Item Weight | 4.54 kg |
| Impedance | 4 Ohms |
| Is Waterproof | False |
| Control Method | Voice |
| Speaker Size | 8 Inches |
| Batteries Required | No |
| Speaker Count | 1 |
| Item Model Number | SDR-8 D4 |
| Output Wattage | 700 |
| Wattage | 700 W |
| Signal to Noise Ratio | 83.7 dB |
| Product Dimensions | 24.77 x 24.77 x 19.05 cm; 4.54 kg |

## Product Details

- **Brand:** Skar Audio
- **Speaker Maximum Output Power:** 700 Watts
- **Connectivity Technology:** wired
- **Mounting Type:** Enclosure
- **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)
![Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer - Image 2](https://m.media-amazon.com/images/I/713mC3+bIqL.jpg)
![Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer - Image 3](https://m.media-amazon.com/images/I/71QZ7O9a1yL.jpg)
![Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer - Image 4](https://m.media-amazon.com/images/I/71ehRgIhIrL.jpg)
![Skar Audio SDR-8 D4 8" 700 Watt Max Power Dual 4 Ohm Car Subwoofer - Image 5](https://m.media-amazon.com/images/I/715FGGmzlIL.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.

## 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 New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-25*