# Alpine SWE-815 Active Subwoofer 100W

**URL:** https://aio.lv/en/product--alpine-alp-swe815--10448202
**Data updated:** 2026-06-12 15:56 (EEST)
**Category:** Car Speakers
**Manufacturer:** ALPINE
**Manufacturer code:** ALP-SWE815
**EAN:** 4958043541928
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 163.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 135.53 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alpine-alp-swe815--10448202

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Alpine SWE-815 is a compact active subwoofer designed to enhance your car audio system with deep, powerful bass. It features a built-in amplifier with 100W RMS power and a frequency range of 34 - 1500 Hz. This 8-inch subwoofer provides a high-quality audio experience, offering easy installation and reliable performance for improved sound clarity in your vehicle.

## Long description

The Alpine SWE-815 is a compact active subwoofer engineered to deliver deep and impactful bass performance in your vehicle. This 8-inch unit integrates a high-efficiency amplifier directly into its enclosure, providing 100W RMS power to ensure a balanced and rich audio experience. Designed for those who want to upgrade their factory sound system without sacrificing significant trunk space, this subwoofer combines Alpine's renowned audio engineering with a practical, space-saving form factor.
Advantages
The primary benefit of the Alpine SWE-815 is its all-in-one design, which eliminates the need for a separate external amplifier and complex wiring configurations. Its compact dimensions allow for flexible placement in various vehicle types, while the included remote controller provides convenient adjustment of gain, frequency, and phase settings from the driver's seat. The robust construction ensures long-term reliability and consistent sound output, making it an ideal solution for enhancing low-frequency response in any car audio setup.
Suitable for
Enhancing bass response in compact cars and hatchbacks
Upgrading factory audio systems with limited space
Listeners seeking a balanced sound profile for daily commuting
Users who prefer an easy-to-install, integrated audio solution
This subwoofer may not be suitable for users who require extreme sound pressure levels or those aiming for competition-grade audio setups. Because of its 8-inch driver size and 100W power rating, it is designed for musical accuracy and depth rather than overwhelming volume that might be expected from larger, multi-driver subwoofer systems.
Key specifications
Driver size: 8 inches (20 cm)
Power output: 100W RMS
Frequency response: 34 Hz - 1500 Hz
Integrated amplifier: Yes
Remote control: Included
To use the Alpine SWE-815, connect the unit to your vehicle's head unit using either RCA line-level inputs or high-level speaker inputs. Ensure the subwoofer is securely mounted in your trunk or cargo area to prevent movement during driving. Once installed, use the provided wired remote control to fine-tune the crossover frequency and gain levels to match your existing speakers and personal listening preferences.
What to consider before purchase
Available space in your vehicle's trunk or cargo area
Compatibility with your existing head unit or audio system
Power supply requirements for the integrated amplifier
Preferred mounting location for the wired remote controller
Usage recommendations
For the best audio performance, position the subwoofer facing the rear of the vehicle to allow the bass waves to reflect off the trunk lid, which helps in reinforcing the low-frequency output throughout the cabin.

## Specifications

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Product colour | Black |
| Impedance | 4 Ω |
| Subwoofer RMS power | 100 W |
| Subwoofer frequency range | 34 - 1500 |
| Subwoofer sensitivity | 91 dB |
| Subwoofer driver diameter (imperial) | 8 " |
| Subwoofer type | Active subwoofer |
| Subwoofer depth | 363 mm |
| Subwoofer height | 291 mm |
| Subwoofer width | 288 mm |
| Quick start guide | Yes |
| Power source type | AC |
| Subwoofer peak power | 300 W |
| Number of subwoofers | 1 |

## FAQ

### How much does the Alpine SWE-815 Active Subwoofer cost, and is it available for purchase?

The price is 163.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 06.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Alpine SWE-815 Active Subwoofer be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ALPINE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ALPINE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10448202/59548003_large.webp