---
product_id: 7992044
title: "12V Low Pass Subwoofer Crossover for 8 Ohm or 4 Ohm"
brand: "powerhouse tep usa"
price: "$904"
currency: MXN
in_stock: true
reviews_count: 8
url: https://www.desertcart.mx/products/7992044-12v-low-pass-subwoofer-crossover-for-8-ohm-or-4
store_origin: MX
region: Mexico
---

# 200W RMS power handling 12V power input 120Hz low-pass filter 12V Low Pass Subwoofer Crossover for 8 Ohm or 4 Ohm

**Brand:** powerhouse tep usa
**Price:** $904
**Availability:** ✅ In Stock

## Summary

> 🎵 Drive the bass revolution with precision power!

## Quick Answers

- **What is this?** 12V Low Pass Subwoofer Crossover for 8 Ohm or 4 Ohm by powerhouse tep usa
- **How much does it cost?** $904 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/7992044-12v-low-pass-subwoofer-crossover-for-8-ohm-or-4)

## Best For

- powerhouse tep usa enthusiasts

## Why This Product

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

## Key Features

- • **Bass Boost Feature:** Enhanced low-frequency output to elevate your music experience and turn heads on every drive.
- • **Powerhouse Performance:** Handles up to 200 Watts RMS and 400 Watts max, ensuring your car audio system never misses a beat.
- • **Precision Bass Control:** 120Hz low-pass crossover delivers deep, clean subwoofer frequencies for that perfect bass punch.
- • **Universal Compatibility:** Works seamlessly with 4 or 8 Ohm subwoofers, making upgrades effortless and flexible.
- • **Sleek Flush Mount Design:** Discreet installation that blends perfectly with your vehicle’s interior for a professional finish.

## Overview

This 12V low-pass subwoofer crossover is engineered for mobile stereo systems, supporting 4 or 8 Ohm subwoofers with a 120Hz cutoff and 12 dB/octave slope. It handles up to 200 Watts RMS (400 Watts max), features a flush mount design, and includes a bass boost for rich, powerful low-end sound tailored for car audio enthusiasts.

## Description

12V Lowpass Subwoofer or Speaker; Crossover for 12V Mobile Stereo Systems. 1 Crossover is good for 1 Speaker or Subwoofer. Handles 200 Watts RMS, 400 Watts Max. 120 Hz Low Pass. 12 db Octave Slope @ 4 Ohm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Input Voltage | 12 Volts |
| Mounting Type | Flush Mount |
| Material | Metal, Plastic |
| Model Name | 8542140984 |
| Speaker Type | Subwoofer |
| Special Feature | Bass Boost |
| Compatible Devices | Laptop, Smartphone, Tablet |
| Subwoofer Diameter | 12 Inches |
| Surround Sound Channel Configuration | 1.0 |
| Included Components | Subwoofer |
| Item Weight | 0.01 Ounces |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Warranty Type | Limited |
| Control Method | Touch |
| Speaker Size | 12 Inches |
| Power Source | Corded Electric |
| Woofer Diameter | 12 Inches |
| Customer Package Type | Standard Packaging |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 12 Inches |
| Subwoofer Connectivity Technology | Wired |
| Number Of Circuits | 1 |
| Specific Uses For Product | Car Audio Systems |
| Indoor/Outdoor Usage | Indoor |
| Manufacturer | Powerhouse TEP USA |
| Item Weight | 0.01 ounces |
| Package Dimensions | 3.9 x 3.23 x 2.2 inches |
| Item model number | 8542140984 |

## Product Details

- **Brand:** Powerhouse TEP USA
- **Speaker Maximum Output Power:** 400 Watts
- **Frequency Response:** 120 Hz
- **Connectivity Technology:** RCA
- **Audio Output Mode:** Stereo

## Images

![12V Low Pass Subwoofer Crossover for 8 Ohm or 4 Ohm - Image 1](https://m.media-amazon.com/images/I/61RwBn5hxiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by A***. on August 21, 2025*

Just what I needed. It works great for my subwoofer.

### ⭐⭐⭐⭐⭐ Perfect deep bass
*by N***U on June 18, 2019*

I bought this to fix a powered Polk Audio sub woofer. The original power amp fried beyond repair. So I acquired an NHT SA-1 mono amp to power it. I got this crossover along with banana plug terminals to turn this once powered sub into a passive sub. It works beautifully. This crossover is fully compatible with pre-amp adjustments of frequency response. The top end of this crossover is 120hz. It produces loud, thunderous bass; even more than this sub ever did when it was new!If you are making your own sub, or repairing an old one, I HIGHLY recommend this crossover.

### ⭐⭐⭐⭐ Works well, only one concern
*by W***R on February 11, 2017*

Works well for tight low end response for fine tuning my Home Theater passive sub. I have only one concern. The electrolytic capacitor has a working voltage rating of 50 volts. This is fine up to 100 watts RMS. If you want to run it with higher wattage for extended periods such as a car environment I would suggest replacing it with a 100v or higher WVDC rated capacitor. I paralleled a 3.3uf 250v poly cap rated at 250v as a bypass cap for safety since my HT sub amp is running 150 watts RMS. So far working well.

## Frequently Bought Together

- Powerhouse TEP USA 12V Low Pass Subwoofer Crossover for 8 Ohm or 4 Ohm
- AIRIC UL Listed Blue Female Spade Connector 16-14 AWG, 100 Pcs Nylon Electrical Crimps Terminal Connectors for Speaker Auto Stereo Wiring Connect Quick Disconnect Crimp Terminals for 16,14 Gauge Wire

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**Shop now:** [https://www.desertcart.mx/products/7992044-12v-low-pass-subwoofer-crossover-for-8-ohm-or-4](https://www.desertcart.mx/products/7992044-12v-low-pass-subwoofer-crossover-for-8-ohm-or-4)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-04*