---
product_id: 602152847
title: "AS12DF 12'' 1500 Watts 4-Ohm Down Fire Shallow Mount Flat Enclosed Under Seat Subwoofer for Tight Spaces in Cars and Trucks, Slim Thin Loaded Air Tight Sealed Bass Enclosure"
brand: "alphasonik"
price: "2787 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/602152847-as12df-12-1500-watts-4-ohm-down-fire-shallow-mount
store_origin: PL
region: Poland
---

# 92dB sensitivity for crisp bass Slim 6.7'' height fits tight spots 1500W max power punch AS12DF 12'' 1500 Watts 4-Ohm Down Fire Shallow Mount Flat Enclosed Under Seat Subwoofer for Tight Spaces in Cars and Trucks, Slim Thin Loaded Air Tight Sealed Bass Enclosure

**Brand:** alphasonik
**Price:** 2787 zł
**Availability:** ✅ In Stock

## Summary

> 🚗 Feel the bass, not the bulk – compact power for your ride!

## Quick Answers

- **What is this?** AS12DF 12'' 1500 Watts 4-Ohm Down Fire Shallow Mount Flat Enclosed Under Seat Subwoofer for Tight Spaces in Cars and Trucks, Slim Thin Loaded Air Tight Sealed Bass Enclosure by alphasonik
- **How much does it cost?** 2787 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/602152847-as12df-12-1500-watts-4-ohm-down-fire-shallow-mount)

## Best For

- alphasonik enthusiasts

## Why This Product

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

## Key Features

- • **Space-Savvy Design:** Ultra-slim 6.7-inch height fits effortlessly under seats and in tight vehicle spaces without compromise.
- • **Durable Build Quality:** Spun aluminum cone and high-strength rubber surround ensure longevity and vibration-free performance.
- • **Versatile Installation:** Can be mounted vertically or horizontally, adapting seamlessly to your car or truck’s interior layout.
- • **Precision Bass Response:** Down-firing design and air-tight sealed enclosure maximize deep, rich low frequencies for immersive sound.
- • **Power-packed Performance:** Delivers a massive 1500 Watts max power for heart-thumping bass that commands attention.

## Overview

The Alphasonik AS12DF is a 12-inch, 1500 Watt max, 4-Ohm down-firing subwoofer housed in a slim, air-tight sealed enclosure designed specifically for tight spaces like under seats in cars and trucks. Featuring a spun aluminum cone, high-strength rubber surround, and copper-wound Kapton voice coil, it delivers deep, precise bass with 92dB sensitivity and a frequency response from 26Hz to 500Hz. Its compact dimensions and versatile mounting options make it the ultimate choice for audiophiles craving powerful bass without sacrificing cabin space.

## Description

By installing the subwoofer downward, the AS down-firing enclosures optimize bass response with superior efficiency for richer, deeper, heart pounding low frequency sounds regardless of the enclosure installed position. The sleek design of the AS enclosures allows for installation anywhere in the vehicle, they can be installed vertically or horizontally. The durable MDF wood construction is designed to reduce vibration. Additionally, a special bonding sealer is used to create an air-tight seal to increase joint strength as well as bass reflex. The spun aluminum cone stays rigid even with the most powerful bass notes. Alphasonik's compact down-firing enclosures perform superbly, producing extreme bass with minimal space.

## Features

- Power Rating: 500 Watts RMS / 1500 Watts Max
- Cone Material: Spun Aluminum Cone | Surround Material: High Strength Rubber EPDM Enhanced Surround
- Final Impedance: 4-Ohm | Copper Wound Kapton Voice Coil | Push Type Terminals
- Sensitivity: 92dB | Frequency Response: 26Hz - 500Hz
- Enclosure Dimensions: 20.47" x 6.7" x 14.1" / 520mm x 170mm x 358mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09X6GJVS9 |
| Audio Driver Size | 12 Inches |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #52,585 in Electronics ( See Top 100 in Electronics ) #145 in Car Enclosed Subwoofer Systems #153 in Car Component Subwoofers |
| Compatible Devices | Smartphone, Tablet, MP3 Player, Desktop, Laptop, Projector |
| Control Method | Voice |
| Customer Package Type | FFP |
| Customer Reviews | 4.1 4.1 out of 5 stars (325) |
| Date First Available | April 4, 2022 |
| Global Trade Identification Number | 00850009208033 |
| Impedance | 4 Ohms |
| Included Components | Power Cable |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 25.5 pounds |
| Item model number | AS12DF |
| Manufacturer | Alphasonik |
| Material | MDF Wood |
| Model Name | Alphasonik 4-Ohm Down Fire Shallow Mount Flat Enclosed Sub woofer |
| Mounting Type | Down Fire Shallow Mount |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 24"D x 6"W x 12"H |
| Recommended Uses For Product | For Mobile Audio |
| Series Number | 12 |
| Set Name | Single |
| Shape | rectangular prism |
| Speaker Size | 12 Inches |
| Speaker Type | Sealed Enclosure |
| Special Feature | Passive Enclosure |
| Specific Uses For Product | In-car audio systems |
| Style | 12 Inch - 1500 Watt Passive |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 12 Inches |
| Surround Sound Channel Configuration | 1.0 |
| Tweeter Diameter | 1 Inches |
| UPC | 850009208033 |
| Unit Count | 1.0 Count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Woofer Diameter | 12 Inches |

## Product Details

- **Brand:** Alphasonik
- **Speaker maximum output power:** 1500 Watts
- **Frequency response:** 500 Hz
- **Connectivity technology:** wired
- **Audio output mode:** Surround

## Images

![AS12DF 12'' 1500 Watts 4-Ohm Down Fire Shallow Mount Flat Enclosed Under Seat Subwoofer for Tight Spaces in Cars and Trucks, Slim Thin Loaded Air Tight Sealed Bass Enclosure - Image 1](https://m.media-amazon.com/images/I/81-EZc80EgL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-02*