---
product_id: 50377434
title: "R14X2 Prime 4-Inch Full Range Coaxial Speaker - Set of 2"
brand: "rockford fosgate"
price: "VT40878"
currency: VUV
in_stock: true
category: "Rockford Fosgate"
url: https://www.desertcart.vu/products/50377434-r14x2-prime-4-inch-full-range-coaxial-speaker-set-2
store_origin: VU
region: Vanuatu
---

# 4-Ohm impedance 100Hz-20kHz frequency range 30W RMS power R14X2 Prime 4-Inch Full Range Coaxial Speaker - Set of 2

**Brand:** rockford fosgate
**Price:** VT40878
**Availability:** ✅ In Stock

## Summary

> 🎶 Upgrade your ride’s soundtrack with Rockford Fosgate’s prime sound power!

## Quick Answers

- **What is this?** R14X2 Prime 4-Inch Full Range Coaxial Speaker - Set of 2 by rockford fosgate
- **How much does it cost?** VT40878 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/50377434-r14x2-prime-4-inch-full-range-coaxial-speaker-set-2)

## 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

- • **4-Ohm Nominal Impedance:** Optimized for seamless integration with most car audio systems.
- • **Powerful 30W RMS Output:** Delivers clear, dynamic sound that elevates every drive.
- • **Complete Installation Kit:** Includes grilles and mounting hardware for a hassle-free upgrade.
- • **Integrated High-Pass Crossover:** Ensures smooth sound transitions and protects your tweeters.
- • **Wide Frequency Range (100Hz-20kHz):** Captures crisp highs and rich mids for a balanced audio experience.

## Overview

The Rockford Fosgate R14X2 Prime 4-Inch Full Range Coaxial Speaker set offers a robust 30W RMS power output with a broad 100Hz to 20kHz frequency response, delivering balanced and dynamic sound. Designed as a direct factory replacement, it features a 4-ohm impedance and integrated high-pass crossovers for optimal performance. The package includes two speakers, grilles, and mounting hardware, making it a perfect, easy upgrade for car audio enthusiasts seeking premium sound clarity and reliability.

## Description

The R14X2 is a 4” 2-way full-range speaker rated at 30 watts RMS for a new generation of factory replacement speakers. Kit includes two speakers with grilles, integrated high-pass crossovers and mounting hardware.

## Features

- Midrange Depth (in/mm): 1.72" (43.6 mm), Tweeter Diameter (in/mm): 0.50" (12.7 mm)
- Nominal Impedance (Ohms): 4-Ohm, Frequency Response (Hz): 100Hz - 20kHz
- Sensitivity (dB @ 1W/1M): 85, Crossover: Tweeter High-Pass (HP): 6dB/octave
- International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00BF6HWF4 |
| Antenna Location | For Car Audio Systems, Playing Digital Music During Car Rides |
| Audio Driver Size | 10.2 Centimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | 8,106 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 15 in Coaxial Car Speakers |
| Box Contents | Pair of 4” full range coaxial speakers with grilles and mounting hardware |
| Brand Name | Rockford Fosgate |
| Colour | Black |
| Compatible Devices | Personal Computer |
| Compatible with Vehicle Type | Car |
| Connectivity Protocol | Coaxial |
| Control Method | Touch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.5 4.5 out of 5 stars (12,262) |
| EU Spare Part Availability Duration | 7 Years |
| Enclosure Material | Vacuum Polypropylene, Rubber, Stamped steel, Silk |
| Frequency Response | 100 Hz |
| Global Trade Identification Number | 00780687342470 |
| Impedance | 4 Ohms |
| Is Waterproof | false |
| Item Dimensions D x W x H | 20.3D x 34.3W x 8.4H centimetres |
| Item Weight | 3 Pounds |
| MP3 player | No |
| Manufacturer | Rockford Fosgate |
| Maximum Speaker Output Power (in watts) | 60 Watts |
| Model Name | R14X2 |
| Model Number | R14X2 |
| Mounting Type | Coaxial |
| Network Connectivity Technology | Electrical Wire |
| Number Of Circuits | 1 |
| Number of Audio Channels | 2.0 |
| Number of Batteries | 1 12V batteries required. |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Features | Perfect for replacing factory speakers |
| Series Number | 1 |
| Speaker Size | 4 Inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | Playing music in cars |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 4 Inches |
| Tweeter Diameter | 0.5 Inches |
| UPC | 780687342470 |
| Unit Count | 2.0 count |
| Warranty Type | Limited |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 4 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Rockford Fosgate
- **Connectivity technology:** Electrical Wire
- **Frequency response:** 100 Hz
- **Material:** Vacuum Polypropylene, Rubber, Stamped steel, Silk
- **Model name:** R14X2
- **Mounting type:** Coaxial
- **Speaker maximum output power:** 60 Watts
- **Speaker type:** Coaxial
- **Special feature:** Perfect for replacing factory speakers

## Images

![R14X2 Prime 4-Inch Full Range Coaxial Speaker - Set of 2 - Image 1](https://m.media-amazon.com/images/I/61gPtNw-MSL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the distance between the screw holes?  Just making sure they would fit.**
A: I'm not sure but I'm sure they will fit. If they screw holes are off you can always make new ones

**Q: I have a Pyle amp that is 90w (45w per speaker) would these hold up pretty good and work without cutting out at high volume and bass?**
A: I installed mine, in the rear, of a 1997 Dodge Dakota SLT E-Cab with an Infinity sound system. I was able to put it on just rear speakers and they could handle full volume, no problem.  I played with the Equalizer and did not get any breaking up.

**Q: Could they be used to make diy bluetooth speakers in wood?**
A: Yes..
The speaker got six and a half inches round you need a 5-in hole DIY

**Q: I'm getting a lot of distortion when bass notes play,  any recommendations on settings I should try on my receiver?**
A: turn down your bass..i havent gotten that problem with mine i put these in the back and oioneers in the front and they have no distortion in the bass try tunning your reciever to turn bass down and then volume up if its shaking or rattling or just supper distorted you might have gotten bad speakers idk

## Frequently Bought Together

- Rockford Fosgate Prime R14X2 4" 2-Way Full Range Coaxial Speakers (Pair)
- Rockford Fosgate P16 Punch 6.0" 2-Way Coaxial Full-Range Speakers - Black (Pair)
- Rockford Fosgate P1694 Punch 6"x9" 4-Way Coaxial Full Range Speakers - Black (Pair)

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**Shop now:** [https://www.desertcart.vu/products/50377434-r14x2-prime-4-inch-full-range-coaxial-speaker-set-2](https://www.desertcart.vu/products/50377434-r14x2-prime-4-inch-full-range-coaxial-speaker-set-2)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-05-17*