---
product_id: 1546437
title: "P142"
brand: "rockford fosgate"
price: "£112.09"
currency: GBP
in_stock: true
reviews_count: 11
category: "Rockford Fosgate"
url: https://www.desertcart.co.uk/products/1546437-p142
store_origin: GB
region: Great Britain
---

# 4.04" mounting diameter 30W RMS power 2-way full-range coaxial P142

**Brand:** rockford fosgate
**Price:** £112.09
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride’s vibe — don’t just drive, arrive with sound that commands attention!

## Quick Answers

- **What is this?** P142 by rockford fosgate
- **How much does it cost?** £112.09 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/1546437-p142)

## Best For

- rockford fosgate enthusiasts

## Why This Product

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

## Key Features

- • **Precision 4" Fit:** Designed for seamless factory replacement with a 4.04-inch mounting diameter and 1.75-inch depth for easy installation.
- • **Powerful 30W RMS Output:** Experience crisp, room-filling sound without distortion, perfect for daily drives and weekend road trips.
- • **Plug & Play Installation:** Comes with mounting hardware and a detailed Owner’s Guide, making upgrade hassle-free and quick.
- • **Dynamic 2-Way Coaxial Design:** Enjoy balanced highs and deep bass with expertly engineered crossover technology for audiophile-grade clarity.
- • **Rockford Fosgate Reliability:** Backed by a 1-year warranty and legendary build quality trusted by car audio enthusiasts worldwide.

## Overview

The Rockford Fosgate P142 Punch 4" 2-way coaxial speakers deliver 30 Watts RMS power in a compact, easy-to-install package. Engineered for factory replacement, these speakers feature a precise 4.04-inch mounting diameter and 1.75-inch depth, ensuring a perfect fit in most vehicles. With dynamic driver technology and a crossover that separates frequencies for clear highs and punchy bass, the P142 offers audiophile-quality sound at an unbeatable price point. Included mounting hardware and a comprehensive Owner’s Guide simplify installation, while the 1-year warranty guarantees lasting performance.

## Description

Buy Rockford Fosgate P142 Punch 4" 2-Way Coaxial Full Range Speakers - Black (Pair): Coaxial Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Worth the money - These are great speakers. Had MB Quarts that blew out. These Rockford's are 1000% times better!!! They sound awesome!!! Would highly recommend.
Review: Couldn't Be Happier! Bass is plenty, and highs are surreal! - Best Thump-Bump for the money. I'm a bit of an audiophile but won't spend $$$ for extreme sound when these are affordable and sound amazing. Clear highs sound truly separated from the underlying bass line in a way that I've actually never heard in any of my friend's cars and is even hard to reproduce in a home surround system. You have to hear it to fully understand but you can have more bass and still hear the lyrics clearer and crisper than ever before. I actually turned my treble down a little at first because the tweeter and mid range was really standing out. Once I got them equalized on my aftermarket 16w RMS stereo it sounds great (Cheap Dual 5" screen stereo, I wouldn't recommend it unless you keep the WallyWord receipt to swap it out when it breaks early). After turning the bass up and mids down a few dB, the treble can be turned up just fine. I always turn mids down some, it's not the speakers. The cymbal hits were so crisp I could hear the cymbals resonating as they faded away over a strong bass line, like in real life. Yep, I was saying wow. I only have the front speakers installed so far and even with poor quality original rears the 2 front 6x8" Fosgates seem to put out as much bass as my factory 8" amplified sub, and they are punchier, more accurate sounding with a very satisfying rumble. However, for balanced sound I would recommend having an 8 or 10" sub. No reason to overdo the sub but it does add depth. This doesn't mean the speakers are weak and require a sub, in fact most people would be satisfied with the bass provided by 4 Fosgate Punches - at least using the 6x8 size. The cone is concave and exterior build quality is outstanding. I expect them to last. I did extensive research on all types of door speakers and spent a little more for these, glad I did. Further Review and Thoughts: My factory speakers are molded into a small box and these are just installed freely inside the door frame, I can definitely feel the sound resonating inside that un-tuned door. They would sound better with a small enclosure, maybe ported, but buidling / installing that would be tricky unless you use something like a Boom Mat speaker baffle (never tried them but probably helpful if it fits properly - see reviews). If anyone has used them with these speakers please comment, I suspect porting would do best since they are moving some air. I'm really excited to install the rears! Very easy to install and in the 05 Explorer the door panels couldn't be easier to remove. Cost wise you might be surprised what your factory speakers are selling for used on eBay. I can hopefully get enough to offset half my cost. These aren't designed to be turned way up to 11, you need something with higher RMS wattage for that but they are loud. Trust me, I doubt you'll return these for audio reasons nor want to upgrade after you get them equalized properly. If your stereo is factory, upgrade that first for best sound. I'm telling everyone to come sit and listen to at least 30 seconds of music. I used dielectric grease on the connectors but check to see if your car's wires have oxidized, mine had a black coating on the copper wire even tho it was stripped 3" back from the connector. This could affect transmission so I used a pocket knife to quickly scrape that off and make it shiny before attaching my blade connectors. Crimp them tight and check polarity! I needed small washers on the factory screw heads so they wouldn't dig into the mounting holes but hardware and clips are provided. I took the install opportunity to clean and spray my door hinges with white lithium grease and clean the door seams and window track. A window motor can last inevitably longer if dust and grit aren't causing resistance. Real-World Technical Aspects: Prices can't be beaten, pick up a couple sets, generally for best sound use the same speakers in all 4 doors. The magnet was strong in these by the way, that's a very good sign. I wouldn't worry about the mediocre sensitivity specs, it's not quite 90 dB or higher but the volume loudness was fine even with a relatively underpowered head unit. The frequency range also sounded full to me, I could hear and feel the low frequency lows very well and obviously they are producing the highs in blissful abundance. The crossover works beautifully to separate the frequencies and send them to the proper component. I assume this is one aspect where Rockford Fosgate's engineering is superior to lesser brands. My car came with premium sound, 2-way door speakers and a factory 8" sub but this fills the car with sound, blowing the old speakers out of the water and onto an eBay listing!

## Features

- The Punch P142 is an impressive 2-way full-range speaker designed for fanatics who need a high-quality factory replacement in an easy to install package
- The P142 are 4 Inch speakers that come as a pair, have a power handling of 30 Watts RMS/60 Watts Max and include mounting hardware & Owners Guide (Grilles Not Included)
- To ensure proper fit, measure your mounting location prior to purchase to confirm your location meets the P142 speaker requirements: Mounting Diameter: 4.04 Inches / Mounting Depth: 1.75 Inches / If needed, drill new mounting screw holes with a 1/8” drill bit (not included)
- Carefully read and understand the Installation & Mounting instructions before attempting to install these speakers (Owners Guide is both on this product page and also included with the speakers + includes where to find Rockford Fosgate Cutting and Mounting Templates if needed)
- Famous Rockford Fosgate build quality with a full 1-year warranty – See comparison grid below for alternate sizes and mounting specifications

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001P86T1U |
| Antenna Location | car |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | #3,938 in Electronics ( See Top 100 in Electronics ) #16 in Car Coaxial Speakers |
| Brand | Rockford Fosgate |
| Built-In Media | Pair P142 Coaxial Speakers, Owners Guide & Installation Instructions, Mounting Hardware & Adapter Plates |
| Color | Black |
| Compatible Devices | Smartphone, Tablet |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Not appolicable |
| Connectivity Technology | Coaxial |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.6 4.6 out of 5 stars (9,404) |
| Enclosure Material | Plastic, Polypropylene/Paper |
| Frequency Response | 100 Hz |
| Global Trade Identification Number | 00780687328986 |
| Impedance | 4 Ohms |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 4"D x 4"W x 1.69"H |
| Item Weight | 0.5 Pounds |
| MP3 player | No |
| Manufacturer | Rockford Fosgate |
| Model Name | P142 |
| Model Number | P142 |
| Mounting Type | Car Mount |
| Number of Audio Channels | 2.0 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Series Number | 1 |
| Speaker Maximum Output Power | 60 Watts |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | OEM Replacement Speakers |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 4 Inches |
| Total Ethernet Ports | 2 |
| UPC | 007806873289 780687328986 |
| Unit Count | 1.0 Count |
| Warranty Description | Famous Rockford Fosgate build quality with a full 1-year warranty |
| Warranty Type | Limited |
| Wireless Technology | Coaxial |
| Woofer Diameter | 4 Inches |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Rockford Fosgate
- **Connectivity Technology:** Coaxial
- **Frequency Response:** 100 Hz
- **Speaker Maximum Output Power:** 60 Watts

## Images

![P142 - Image 1](https://m.media-amazon.com/images/I/61o3Pb+5+gL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Questions & Answers

**Q: Trying to contact the seller to find out if they have any mesh covers for these speakers??**
A: There is no grille available for the P142's.  The only 4" model we offer that does include a grille are the Prime R14X2 speakers.

**Q: Does this come as a pair of just one?**
A: It comes as a pair.

**Q: Any chance someone attempted to install these in rear door of a subaru? 2005 sti to be specific.**
A: Have not but they include mounting plates and brackets that fit them into any space from 5.25"-6x9" so they can pretty much be installed anywhere that has at least a 4" hole. Hope this helps.

**Q: My hole in my dash is 4 inches will the 4 inch speaker fit?**
A: The best way to determine that would be to put your make and model information in to the Amazon app and it will tell you if that speaker is for your car

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the money
*by T***O on March 5, 2026*

These are great speakers. Had MB Quarts that blew out. These Rockford's are 1000% times better!!! They sound awesome!!! Would highly recommend.

### ⭐⭐⭐⭐⭐ Couldn't Be Happier! Bass is plenty, and highs are surreal!
*by P***E on December 26, 2016*

Best Thump-Bump for the money. I'm a bit of an audiophile but won't spend $$$ for extreme sound when these are affordable and sound amazing. Clear highs sound truly separated from the underlying bass line in a way that I've actually never heard in any of my friend's cars and is even hard to reproduce in a home surround system. You have to hear it to fully understand but you can have more bass and still hear the lyrics clearer and crisper than ever before. I actually turned my treble down a little at first because the tweeter and mid range was really standing out. Once I got them equalized on my aftermarket 16w RMS stereo it sounds great (Cheap Dual 5" screen stereo, I wouldn't recommend it unless you keep the WallyWord receipt to swap it out when it breaks early). After turning the bass up and mids down a few dB, the treble can be turned up just fine. I always turn mids down some, it's not the speakers. The cymbal hits were so crisp I could hear the cymbals resonating as they faded away over a strong bass line, like in real life. Yep, I was saying wow. I only have the front speakers installed so far and even with poor quality original rears the 2 front 6x8" Fosgates seem to put out as much bass as my factory 8" amplified sub, and they are punchier, more accurate sounding with a very satisfying rumble. However, for balanced sound I would recommend having an 8 or 10" sub. No reason to overdo the sub but it does add depth. This doesn't mean the speakers are weak and require a sub, in fact most people would be satisfied with the bass provided by 4 Fosgate Punches - at least using the 6x8 size. The cone is concave and exterior build quality is outstanding. I expect them to last. I did extensive research on all types of door speakers and spent a little more for these, glad I did. Further Review and Thoughts: My factory speakers are molded into a small box and these are just installed freely inside the door frame, I can definitely feel the sound resonating inside that un-tuned door. They would sound better with a small enclosure, maybe ported, but buidling / installing that would be tricky unless you use something like a Boom Mat speaker baffle (never tried them but probably helpful if it fits properly - see reviews). If anyone has used them with these speakers please comment, I suspect porting would do best since they are moving some air. I'm really excited to install the rears! Very easy to install and in the 05 Explorer the door panels couldn't be easier to remove. Cost wise you might be surprised what your factory speakers are selling for used on eBay. I can hopefully get enough to offset half my cost. These aren't designed to be turned way up to 11, you need something with higher RMS wattage for that but they are loud. Trust me, I doubt you'll return these for audio reasons nor want to upgrade after you get them equalized properly. If your stereo is factory, upgrade that first for best sound. I'm telling everyone to come sit and listen to at least 30 seconds of music. I used dielectric grease on the connectors but check to see if your car's wires have oxidized, mine had a black coating on the copper wire even tho it was stripped 3" back from the connector. This could affect transmission so I used a pocket knife to quickly scrape that off and make it shiny before attaching my blade connectors. Crimp them tight and check polarity! I needed small washers on the factory screw heads so they wouldn't dig into the mounting holes but hardware and clips are provided. I took the install opportunity to clean and spray my door hinges with white lithium grease and clean the door seams and window track. A window motor can last inevitably longer if dust and grit aren't causing resistance. Real-World Technical Aspects: Prices can't be beaten, pick up a couple sets, generally for best sound use the same speakers in all 4 doors. The magnet was strong in these by the way, that's a very good sign. I wouldn't worry about the mediocre sensitivity specs, it's not quite 90 dB or higher but the volume loudness was fine even with a relatively underpowered head unit. The frequency range also sounded full to me, I could hear and feel the low frequency lows very well and obviously they are producing the highs in blissful abundance. The crossover works beautifully to separate the frequencies and send them to the proper component. I assume this is one aspect where Rockford Fosgate's engineering is superior to lesser brands. My car came with premium sound, 2-way door speakers and a factory 8" sub but this fills the car with sound, blowing the old speakers out of the water and onto an eBay listing!

### ⭐⭐⭐⭐⭐ Beautiful speakers
*by N***L on February 11, 2026*

Absolutely the best speaker you can buy for the money. Put into a 2024 bronco with bigger pod and the performance is amazing. Sounds so nice even without turning up volume. I’m telling ya they sound wonderful. Bass, midrange, treble. Fits perfectly in abbot pod.

## Frequently Bought Together

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---

*Product available on Desertcart Great Britain*
*Store origin: GB*
*Last updated: 2026-04-28*