---
product_id: 68681130
title: "Dayton Audio SD215A-88 8\" DVC Subwoofer"
brand: "daytonaudio"
price: "฿2029"
currency: THB
in_stock: true
reviews_count: 3
url: https://www.desertcart.co.th/products/68681130-dayton-audio-sd215a-88-8-dvc-subwoofer
store_origin: TH
region: Thailand
---

# long-life rubber surround 8" dual voice coil subwoofer works sealed or vented enclosures Dayton Audio SD215A-88 8" DVC Subwoofer

**Brand:** daytonaudio
**Price:** ฿2029
**Availability:** ✅ In Stock

## Summary

> 🎶 Feel the bass, not the bulk — power your sound with Dayton Audio SD215A-88!

## Quick Answers

- **What is this?** Dayton Audio SD215A-88 8" DVC Subwoofer by daytonaudio
- **How much does it cost?** ฿2029 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/68681130-dayton-audio-sd215a-88-8-dvc-subwoofer)

## Best For

- daytonaudio enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Gasket-less, long-life rubber surround ensures years of reliable, distortion-free bass.
- • **Compact Yet Mighty:** Optimized 8" size fits diverse spaces without compromising powerful sub-bass impact.
- • **Deep Bass Precision:** Exceptional bottom octave response hitting lows down to 31 Hz for immersive sound.
- • **Dual Voice Coil Power:** 8" driver with dual 8-ohm coils delivering flexible wiring and robust 160W max output.
- • **Versatile Enclosure Compatibility:** Seamlessly performs in both sealed and vented setups for tailored bass experience.

## Overview

The Dayton Audio SD215A-88 is a high-performance 8" dual voice coil subwoofer designed for both sealed and vented enclosures. Featuring a gasket-less design and durable rubber surround, it delivers deep, precise bass down to 31 Hz with a max power handling of 160 watts. Ideal for home theater, car audio, and professional setups, it offers versatile installation options and long-lasting reliability.

## Description

Quick Overview The Dayton Audio SD215A-88 8" subwoofer speaker is one of the best bang-for-the-buck low frequency drivers available today. Product Highlights Works equally well in sealed or vented enclosures Attractive gasket-less design Long-life rubber surround for years of reliable service Excellent bottom octave performance Product Manuals / Spec Sheets / Downloads Dayton Audio SD215A-88 Specification Sheet Dayton Audio SD215A-88 Data Files AddThis Sharing Buttons Share to FacebookFacebook Share to TwitterTwitter Share to MoreAddThis 1 Product Description Dayton Audio DVC Series woofers were designed to offer the maximum performance-per-dollar. The speakers feature poly coated paper cones, wide rubber surrounds, large voice coils, vented pole pieces, and bumped back plates. Their healthy Xmax, long-throw construction, and dual voice coils make them perfect for any economical yet high-performing subwoofer speaker system. OPTIMUM CABINET SIZE * Sealed Volume 0.33 ft.³ Sealed F3 68 Hz Vented Volume 0.95 ft.³ Vented F3 38 Hz * Enclosure volume/F3s based on BassBox "optimum" calculations Product Details Speaker Series DVC Series Model Number SD215A-88 List Price $38.99 Color Black Unit of Measure Each UPC 844632088698 Warranty - Parts 5 Years Warranty - Labor 5 Years Product Shipping Weight (lbs.) 4.7 Speaker Type Subwoofer Nominal Diameter 8" Power Handling (RMS) 80 watts Power Handling (max) 160 watts Continuous Program Power -- Impedance 8+8 ohms Sensitivity 85.9 dB @ 1W/1m Frequency Response 31 - 2 500 Hz Voice Coil Diameter 38.5 mm Magnet Weight -- DC Resistance (Re) 3.20 ohms Voice Coil Inductance (Le) 1.16 mH Resonant Frequency (Fs) 31.0 Hz Mechanical Q (Qms) 3.1 Electromagnetic Q (Qes) 0.45 Total Q (Qts) 0.39 Diaphragm Mass Inc. Airload (Mms) 42.40 g Moving Mass Of Diaphragm (Mmd) -- Mechanical Compliance of Suspension (Cms) 0.62 mm/N Surface Area Of Cone (Sd) 208.7 cm² Volume of Displacement (Vd) 125.2 cm³ BL Product (BL) 7.70 Tm Compliance Equivalent Volume (Vas) 38.2 liters Maximum Linear Excursion (Xmax) 6.0 mm Drivers Mechanical Losses (Rms) -- Cone / Diaphragm Material Coated Paper Entry / Exit Diameter -- Surround Material Rubber Voice Coil Wire Material Copper Voice Coil Former Aluminum Basket/Frame Material Steel Magnet Material Ferrite Overall Outside Diameter 216 mm Overall Depth 95 mm Baffle Cutout Diameter 180 mm # Mounting Holes 5 Mounting Hole Diameter -- Bolt Circle Diameter -- Product Weight --

Review: Very good sound ideal replacement for Lexus LS430 - Very good sound ideal replacement for Lexus LS430
Review: Arrived dented but works well in a sealed enclosure. - Had to use a claw hammer to tap it back into shape, the driver has a low Fs and a fair amount of xmax so in a small sealed enclosure can hit pretty low, overall I'm happy but would have been happier if it wasn't damaged on arrival.

## Features

- Works equally well in sealed or vented enclosures
- Attractive gasket-less design
- Long-life rubber surround for years of reliable service
- Excellent bottom octave performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0045UY7M8 |
| Antenna Location | Construction |
| Audio Driver Size | 8 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Best Sellers Rank | 234,193 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 352 in Hi-Fi Subwoofers |
| Box Contents | 1 x Speaker |
| Brand | DAYTONAUDIO |
| Brand Name | DAYTONAUDIO |
| Colour | Black |
| Compatible Devices | Personal Computer |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Bluetooth |
| Connectivity technology | wired |
| Control Method | Voice |
| Controller Type | Voice control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.0 out of 5 stars 89 Reviews |
| Enclosure Material | Aluminum |
| Impedance | 8 Ohms |
| Is Waterproof | True |
| Item Weight | 4.55 Pounds |
| MP3 player | No |
| Manufacturer | Dayton Audio |
| Material | Aluminum |
| Maximum Speaker Output Power (in watts) | 160 Watts |
| Model Name | SD215A 88 |
| Model Number | PS-SWF-D01 |
| Mounting Type | Tabletop |
| Mounting type | Tabletop |
| Network Connectivity Technology | wired |
| Number Of Circuits | 2 |
| Number of Audio Channels | 1.0 |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Product Features | Flexible enclosure compatibility, Gasket-less design |
| Speaker Size | 8 Inches |
| Speaker Type | Subwoofer |
| Speaker maximum output power | 160 Watts |
| Specific Uses For Product | Home Theater, Car Audio, Professional Audio |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 8 Inches |
| Tweeter Diameter | 1 Inches |
| UPC | 844632088698 |
| Warranty Type | Full |
| Water Resistance Level | Waterproof |
| Wireless Technology Type | Bluetooth |
| Woofer Driver Diameter | 8 Inches |

## Product Details

- **Brand:** DAYTONAUDIO
- **Speaker maximum output power:** 160 Watts
- **Connectivity technology:** wired
- **Audio output mode:** Surround
- **Mounting type:** Tabletop
- **Material:** Aluminum
- **Model name:** SD215A 88
- **Speaker type:** Subwoofer
- **Special feature:** Bass Boost
- **Recommended uses for product:** Construction

## Images

![Dayton Audio SD215A-88 8" DVC Subwoofer - Image 1](https://m.media-amazon.com/images/I/41KNZKhJ1TL.jpg)
![Dayton Audio SD215A-88 8" DVC Subwoofer - Image 2](https://m.media-amazon.com/images/I/715dSusBrtL.jpg)
![Dayton Audio SD215A-88 8" DVC Subwoofer - Image 3](https://m.media-amazon.com/images/I/71781TqRtiL.jpg)
![Dayton Audio SD215A-88 8" DVC Subwoofer - Image 4](https://m.media-amazon.com/images/I/81D7A2t9DSL.jpg)

## Questions & Answers

**Q: In an infinite  baffle  replacement install in a Lexus sc430 what is recommended to obtain the best sound quality without building a box?**
A: To be honest I never build a sub system without a box.  I tried this in a Lincoln town car designed for a free air 8". The results were okay but lacked control and easily got distorted.  I placed it in a box and got better results.  I am surprised at how well this sub performs for the price.  My advice though is to save your money and invest in a better sub or one rated/designed to go free air or infinite baffle.  By the way use the specs sheet to design the box.

**Q: Why does it have to sides to connect to?**
A: Its basically 2 speakers in 1, it's done mainly for more wiring options, you can wire left channel on 1, and right on the other, or wired together in different combinations to raise or lower the ohms to match your amplifier/system, there used in home and mobile audio systems, as long as the onms are a safe match, to low or high can burn up your amplifier or make hour music sound crappy, at the same time if the ohms are setup right, you can draw the maximum wattage from your amp safely although sound quality may not be as good at that level it's a trade off, 2ohm to 4ohm as example, 2 louder 4 quality.

**Q: how many watts?**
A: It will run cleanly off of just 50 watts. This is a fairly sensitive sub and doesn't need a bunch of power. 100w of rms power will drive this thing about as far as you want ro take it. I run one in a .6 ft sealed enclosure in my 16 yr old sons 2002 civic, it has a surprising amount of outpit but matches very nicely to a well treated door containing 6.5" midwoofers and tweeters.I also have one in a 2001 suburban in the factory subwoofer enclosure. Again, it is very surprising to see people react to the sound a "cheap" subwoofer produces.

**Q: can this run 2ohm in parallel? is there a version of this with dual 4ohm coils? I need 2ohm version of this for Lexus SC430 (aftermarket 2ohm sub amp)**
A: No. Dual 8 ohm coils can only give a 4 ohm load in parallel for a single woofer. It is a fairly high sensitivity rating though, so if you could find specs for your old woofer, if the Dayton was 3db higher...then it would be comparable to your old woofer at 2 ohm.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good sound ideal replacement for Lexus LS430
*by J***R on 14 June 2022*

Very good sound ideal replacement for Lexus LS430

### ⭐⭐⭐⭐ Arrived dented but works well in a sealed enclosure.
*by G***) on 8 June 2021*

Had to use a claw hammer to tap it back into shape, the driver has a low Fs and a fair amount of xmax so in a small sealed enclosure can hit pretty low, overall I'm happy but would have been happier if it wasn't damaged on arrival.

### ⭐ Stopped working after one month
*by A***. on 6 June 2021*

Not sure of the unit was defective or quality is bad but this stopped working after one month or so. Tested it on a different amp and it did not work at all so it went to the bin. Disappointed with my purchase.

## Frequently Bought Together

- Dayton Audio SD215A-88 8" DVC Subwoofer
- Skar Audio FSX65-8 6.5" 300 Watt 8 Ohm Pro Audio Midrange Loudspeaker, Each
- Dayton Audio DC160-8 6-1/2" Classic Woofer

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-27*