---
product_id: 10036767
title: "SI8420 20-Foot 4-Channel 8000-Series Audiophile Grade RCA Interconnect Cable"
brand: "stinger"
price: "$207.89"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/10036767-si8420-20-foot-4-channel-8000-series-audiophile-grade-rca
store_origin: US
region: United States of America
---

# C3 Tech 4-Channel Locking Connectors SI8420 20-Foot 4-Channel 8000-Series Audiophile Grade RCA Interconnect Cable

**Brand:** stinger
**Price:** $207.89
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Audio Game!

## Quick Answers

- **What is this?** SI8420 20-Foot 4-Channel 8000-Series Audiophile Grade RCA Interconnect Cable by stinger
- **How much does it cost?** $207.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/10036767-si8420-20-foot-4-channel-8000-series-audiophile-grade-rca)

## Best For

- stinger enthusiasts

## Why This Product

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

## Key Features

- • **Signal Mastery:** C3 Tech ensures unmatched signal transfer for audiophile-grade performance.
- • **Pure Performance:** No solder joints mean constant connection and true channel separation.
- • **Elevate Your Setup:** Transform your audio system with a 20-foot reach for ultimate flexibility.
- • **Unleash Your Sound:** Experience tight bass and crystal-clear highs with silver-plated copper conductors.
- • **Secure Your Connection:** Locking split-tip connectors guarantee a stable and reliable audio experience.

## Overview

The STINGERSI8420 is a 20-foot, 4-channel RCA interconnect cable designed for audiophiles, featuring silver-plated copper conductors for superior sound quality, Continuous Connection Construction for optimal signal transfer, and locking split-tip connectors for enhanced reliability.

## Description

STINGERSI8420 20-Foot 4-Channel 8000-Series Audiophile Grade RCA Interconnect Cable

## Features

- 4-Channel 8000 Series RCA Interconnect Cable
- Silver-Plated copper conductors provide tight bass response and crystal clear highs
- Continuous Connection Construction (C3 Tech) provides unmatched signal transfer
- Locking split-tip connectors allow better signal transfer
- No solder joints for constant connection & true channel separation

## Product Details

- **Brand:** STINGER
- **Connector Type:** RCA
- **Cable Type:** Composite
- **Compatible Devices:** Devices with RCA inputs
- **Special Feature:** Data Transfer, Triple Shielding Construction, Directional High Rate Double Twisted-Pair Construction, Precision Machined ‘Locking’ Metal Ends with Channel Identification

## Images

![SI8420 20-Foot 4-Channel 8000-Series Audiophile Grade RCA Interconnect Cable - Image 1](https://m.media-amazon.com/images/I/51F00OW64fL.jpg)

## Available Options

This product comes in different **Product Packaging** options.

## Frequently Bought Together

- Stinger SI8420 20-Foot 4-Channel 8000-Series Audiophile Grade RCA Interconnect Cable
- Stinger SI8220 20-Foot 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable
- Stinger SI823 3-Foot 2-Channel 8000 Series Audiophile Grade RCA Interconnect Cable

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**Shop now:** [https://www.desertcart.us/products/10036767-si8420-20-foot-4-channel-8000-series-audiophile-grade-rca](https://www.desertcart.us/products/10036767-si8420-20-foot-4-channel-8000-series-audiophile-grade-rca)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-19*