---
product_id: 1298180
title: "Rockford Fosgate RFI2SW High Level Speaker Line to Male RCA Adapter"
brand: "rockford fosgate"
price: "3336 kr"
currency: ISK
in_stock: true
reviews_count: 13
category: "Rockford Fosgate"
url: https://www.desertcart.is/products/1298180-rockford-fosgate-rfi2sw-high-level-speaker-line-to-male-rca
store_origin: IS
region: Iceland
---

# Split center pin for stable connection OFC copper for corrosion resistance Platinum plated ends for secure signal Rockford Fosgate RFI2SW High Level Speaker Line to Male RCA Adapter

**Brand:** rockford fosgate
**Price:** 3336 kr
**Availability:** ✅ In Stock

## Summary

> 🎧 Upgrade your ride’s sound game with Rockford Fosgate’s pro-grade adapter!

## Quick Answers

- **What is this?** Rockford Fosgate RFI2SW High Level Speaker Line to Male RCA Adapter by rockford fosgate
- **How much does it cost?** 3336 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/1298180-rockford-fosgate-rfi2sw-high-level-speaker-line-to-male-rca)

## 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

- • **Plug & Play Simplicity:** Male RCA jacks with split center pins guarantee a secure, no-fuss connection every time.
- • **Compact & Versatile Design:** Fits perfectly in any car audio setup, compatible with amps, music players, and more.
- • **Premium Corrosion Resistance:** Oxygen Free Copper and platinum plating ensure long-lasting, crystal-clear audio signals.
- • **Seamless OEM to Amp Integration:** Effortlessly connect factory speaker wires to RCA inputs without costly converters.
- • **Trusted Rockford Fosgate Quality:** Join thousands of audiophiles who rely on the global leader in car audio innovation.

## Overview

The Rockford Fosgate RFI2SW is a high-level speaker wire to male RCA adapter designed to connect factory OEM audio sources to amplifiers without the need for expensive line converters. Featuring oxygen-free copper wiring and platinum-plated ends, it offers superior corrosion resistance and signal integrity. Its split center pin design ensures a secure connection, making it an essential upgrade for millennial professionals seeking premium, hassle-free car audio integration.

## Description

Since day one, we have spearheaded the car audio revolution. Nothing has changed. Rockford Fosgate is still the global leader in audio innovation and your passion is our purpose. We engineer the best audio systems for your lifestyle!

Review: Nice wires, ran into a problem using them as intended though... - Nice wires, RF makes good stuff, no secret there. Many uses for these as a lot of people have said but I am one of the rare people who used this product for it's intended purpose. That is, to obtain an RCA line out signal from your car audio head unit when it doesn't have RCA outputs. I ran into a weird situation when doing this. If you look at RF's advisory on these wires they tell you to connect the solid color wires to the left and Right positive (+) speaker lines and to ground the striped lines to the chassis (rather than tap them into the neg(-) speaker lines. Simple enough. except for the fact that when I did this my amp wouldn't turn on. It's the kind that turns on automatically, RF brand also, when it receives an incoming signal from the RCA's so no remote wire needed. At first I didn't know what was wrong, I thought maybe my amp was a lemon but after double checking everything and trouble shooting I figured out that the RCA / remote turn on was the problem. Fooling around with the RCA cables for awhile I accidentally hit the center pin on one of the RCA ends to the outside (shield side) of the RCA female (on the amp) and it instantly kicked on. I don't know if the amp is wired backwards inside or what, but according to RF the center pics should be the pos (+) but in order to make my amp work I had to switch that around. Works fine now but kind of has me scratching my head! Anyway the wires are great!
Review: Great Quality, Worked Great! - While doing a new receiver installation on an MDX I needed to go from RCA outputs on the Alpine iLX-650 to wire connections on the MDX to integrate the Alpine into OEM amps and speakers. One of the RCA's I was provided with the install kit was faulty. I bought the RF12SW as a replacement and the quality was night and day over what I was provided in the install package. Wish rest of the RCA's were of this quality.

## Features

- This high level speaker wire to RCA adaptor is an economic way to connect a factory OEM source unit to an amplifier.
- Male RCA jacks
- OFC (Oxygen Free Copper) for corrosion resistance
- Platinum plated ends for corrosion resistance
- Split center pin for secure connection
- This is not an output line converter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009B8EJYU |
| Audio Jack | Rca |
| Batteries | 1 12V batteries required. |
| Best Sellers Rank | #115,442 in Electronics ( See Top 100 in Electronics ) #1,298 in RCA Cables |
| Brand | Rockford Fosgate |
| Cable Type | Composite |
| Color | black |
| Compatible Devices | Amplifier, Music Player, Speaker, Personal Computer, Gaming Console, Television |
| Compatible Phone Models | No Compatible Phone Models |
| Connector Gender | Male-to-Male |
| Connector Type | RCA |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 4.3 out of 5 stars (688) |
| Date First Available | July 21, 2012 |
| Department | unisex |
| Global Trade Identification Number | 00780687330477 |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.92 ounces |
| Item model number | RFI2SW |
| Manufacturer | Rockford Fosgate |
| Maximum Voltage | 12 Volts (DC) |
| Model Name | RFI2SW |
| Number of Items | 1 |
| Number of Pins | 2 |
| Other display features | Wireless |
| Product Dimensions | 6 x 7.5 x 1.5 inches |
| Recommended Uses For Product | Car Audio System Connection |
| Shape | Round |
| UPC | 780687330477 925487854857 |
| Unit Count | 1.0 Count |
| Wattage | 150 watts |
| Whats in the box | RFI2SW |

## Product Details

- **Brand:** Rockford Fosgate
- **Cable Type:** Composite
- **Compatible Devices:** Amplifier, Music Player, Speaker, Personal Computer, Gaming Console, Television
- **Compatible Phone Models:** No Compatible Phone Models
- **Connector Type:** RCA

## Images

![Rockford Fosgate RFI2SW High Level Speaker Line to Male RCA Adapter - Image 1](https://m.media-amazon.com/images/I/51lcS77DivL.jpg)

## Available Options

This product comes in different **Customer Package Type** options.

## Questions & Answers

**Q: May I connect the bare wires to the Micca Bookshelf Speakers the RCA pins to an Amp output or/& to a Mac Mini thru. 3.5 mm adaptor?**
A: You can plug the bare wires into any standard speaker post and/or splice them into whatever you need to.  You can plug the RCA ends into any RCA connection or matching adaptor.

**Q: wire size ?**
A: Call technical support at 800 669 9899

**Q: Max wattage? possible to run from speaker set b on receiver (125w mfr rated, so prob less) to simple vu meter (rca in only) w/out blowing amp?**
A: I hate blown speakers. I don't thinkI would exceed 100W. I typically overbuy when it comes to speaker capacity.

**Q: Can I connect the rca end too the amp then take the speaker wire part to the receiver so I can get the input from the receiver**
A: The amp that I use will only take RCA plugs. I connected the speaker wire to the adapter and everything works fine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice wires, ran into a problem using them as intended though...
*by R***R on February 14, 2016*

Nice wires, RF makes good stuff, no secret there. Many uses for these as a lot of people have said but I am one of the rare people who used this product for it's intended purpose. That is, to obtain an RCA line out signal from your car audio head unit when it doesn't have RCA outputs. I ran into a weird situation when doing this. If you look at RF's advisory on these wires they tell you to connect the solid color wires to the left and Right positive (+) speaker lines and to ground the striped lines to the chassis (rather than tap them into the neg(-) speaker lines. Simple enough. except for the fact that when I did this my amp wouldn't turn on. It's the kind that turns on automatically, RF brand also, when it receives an incoming signal from the RCA's so no remote wire needed. At first I didn't know what was wrong, I thought maybe my amp was a lemon but after double checking everything and trouble shooting I figured out that the RCA / remote turn on was the problem. Fooling around with the RCA cables for awhile I accidentally hit the center pin on one of the RCA ends to the outside (shield side) of the RCA female (on the amp) and it instantly kicked on. I don't know if the amp is wired backwards inside or what, but according to RF the center pics should be the pos (+) but in order to make my amp work I had to switch that around. Works fine now but kind of has me scratching my head! Anyway the wires are great!

### ⭐⭐⭐⭐⭐ Great Quality, Worked Great!
*by K***I on April 24, 2021*

While doing a new receiver installation on an MDX I needed to go from RCA outputs on the Alpine iLX-650 to wire connections on the MDX to integrate the Alpine into OEM amps and speakers. One of the RCA's I was provided with the install kit was faulty. I bought the RF12SW as a replacement and the quality was night and day over what I was provided in the install package. Wish rest of the RCA's were of this quality.

### ⭐⭐⭐⭐⭐ Great Product
*by B***R on August 11, 2020*

I installed these during installation of a Kicker CX400.1 amplifier. The Kicker amps (2019+) use the FIT+ technology that accept up to 40VDC input signal so I used these in lieu of an LOC to grab a signal on the head unit in my 2016 Ram 2500 Laramie Power Wagon which has a stock 8.4" uConnect radio with the 9 speaker Alpine system. Others have stated the warning from RF that tells you to not connect your outer shielding (negative terminal wire) to the high output speaker wires. This is true if you are using one of their products so be sure you understand what your manufacturer states is the correct way to wire this up. Luckily Kicker has this figures out and doesn't require anything special. I connected both the positive (solid) and negative (striped) to the rear door speaker wiring. Overall this product is very well made and has full spec 14AWG wires connected to the RCA's. The insulation is of good quality as well. I soldered these in place to ensure that they would not give me problems in the future and the insulation held up well with no obvious discoloration or curling at the end. If you are looking for a KICKER KISL alternate, this is definitely the way to go! Highly recommended!

## Frequently Bought Together

- Rockford Fosgate RFI2SW High Level RCA Input Plug
- Rockford Fosgate 8 AWG Amplifier Install Kit with Interconnect
- Rockford Fosgate P300-8P Punch 8" 300-Watt Amplified Subwoofer in Ported Enclosure - Slim Design for Tight Spaces - Black

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-02*