---
product_id: 435724603
title: "YONGJIANGXIA Speaker High Level Input Plug 4-Pin Compatible with Alpine Amplifier MRV MRP V12 V-Power Flex"
brand: "yongjiangxia"
price: "$572"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/435724603-yongjiangxia-speaker-high-level-input-plug-4-pin-compatible-alpine
store_origin: MX
region: Mexico
---

# No RCA Needed Universal Fit 4-Pin Compatibility YONGJIANGXIA Speaker High Level Input Plug 4-Pin Compatible with Alpine Amplifier MRV MRP V12 V-Power Flex

**Brand:** yongjiangxia
**Price:** $572
**Availability:** ✅ In Stock

## Summary

> 🎉 Elevate Your Sound Experience!

## Quick Answers

- **What is this?** YONGJIANGXIA Speaker High Level Input Plug 4-Pin Compatible with Alpine Amplifier MRV MRP V12 V-Power Flex by yongjiangxia
- **How much does it cost?** $572 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/435724603-yongjiangxia-speaker-high-level-input-plug-4-pin-compatible-alpine)

## Best For

- yongjiangxia enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Use:** Compatible with head units lacking RCA outputs, making it a must-have for any audio setup.
- • **Expert Support:** Have questions? Get personalized assistance to ensure compatibility with your amplifier.
- • **Broad Compatibility:** Works with top brands like Diamond Audio, Hertz, and Pioneer—no more guesswork!
- • **Seamless Integration:** Easily connect your factory stereo to your amplifier without the hassle of RCA cables.
- • **User-Friendly Design:** Plug-and-play installation means you can enjoy your music faster than ever.

## Overview

The Speaker High Level Input Plug is a versatile 4-pin harness designed for seamless connectivity between factory stereos and amplifiers from leading brands. It eliminates the need for RCA cables, making installation straightforward and efficient. Perfect for audiophiles looking to enhance their sound system without the complexity.

## Description

This is a speaker level input harness for DIAMOND AUDIO, HERTZ, BOSTON ACOUSTICS, CLARION, FOCAL, HERTZ, INFINITY, KENWOOD, MTX, PIONEER, POLK AUDIO, ROCKFORD FOSGATE, SONY, LANZAR, RE AUDIO and many other brand amplifiers. This allows you to connect your factory stereo to your amplifier without RCA cables. It can also be used with head units that don't have an RCA output. If you have any questions feel free to message me and I will tell you if it is compatible with your amplifier.

## Features

- This is a speaker level input harness for DIAMOND AUDIO, HERTZ, BOSTON ACOUSTICS, CLARION, FOCAL, HERTZ, INFINITY, KENWOOD, MTX, PIONEER, POLK AUDIO, ROCKFORD FOSGATE, SONY, LANZAR, RE AUDIO and many other brand amplifiers. This allows you to connect your factory stereo to your amplifier without RCA cables. It can also be used with head units that don't have an RCA output. If you have any questions feel free to message me and I will tell you if it is compatible with your amplifier.

## Product Details

- **Voltage:** 12 Volts
- **Manufacturer:** Sky International
- **Mounting Type:** Freestanding
- **Brand:** YONGJIANGXIA
- **Number of Channels:** 4

## Images

![YONGJIANGXIA Speaker High Level Input Plug 4-Pin Compatible with Alpine Amplifier MRV MRP V12 V-Power Flex - Image 1](https://images-na.ssl-images-amazon.com/images/G/01/x-locale/common/grey-pixel.gif)

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.mx/products/435724603-yongjiangxia-speaker-high-level-input-plug-4-pin-compatible-alpine](https://www.desertcart.mx/products/435724603-yongjiangxia-speaker-high-level-input-plug-4-pin-compatible-alpine)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-22*