---
product_id: 461320712
title: "NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp"
brand: "nobsound"
price: "₨2462"
currency: SCR
in_stock: true
reviews_count: 3
url: https://www.desertcart.sc/products/461320712-nobsoundstereo-1-in-4-out-rca-audio-splitter-switcher-selector
store_origin: SC
region: Seychelles
---

# 1-IN-4-OUT Gold-plated RCA Passive Preamp NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp

**Brand:** nobsound
**Price:** ₨2462
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate Your Sound Game!

## Quick Answers

- **What is this?** NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp by nobsound
- **How much does it cost?** ₨2462 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/461320712-nobsoundstereo-1-in-4-out-rca-audio-splitter-switcher-selector)

## Best For

- nobsound enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Cute Design:** Mini chassis fits perfectly in any setup without taking up space.
- • **DIY Enthusiast's Dream:** Crafted with pure manual welding for a personal touch.
- • **Versatile Audio Distribution:** Easily connect multiple amplifiers or speakers for seamless sound.
- • **Interference-Free Performance:** Non-polar capacitor isolation ensures crystal-clear audio without cross-talk.
- • **Professional Quality Components:** Gold-plated RCA sockets and 8 non-polar capacitors for top-notch durability.

## Overview

The Nobsound Stereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector is a passive preamp designed for versatile audio distribution across multiple amplifiers or active speakers. With features like non-polar capacitor isolation to prevent interference, a compact design, and high-quality gold-plated RCA sockets, this device is perfect for both DIY enthusiasts and professional setups.

## Description

NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp

## Features

- Suitable for large area or multi-room paralleled amplifier or active speaker distribution of the same signal playback.
- Passive device; Each output with non-polar capacitor isolation to prevent interference with each other and sound effect; Pure DIY manual welding
- Can choose 1-IN-4-OUT for Multiple power amplifier and active speaker playing at the same time, or in turn 4-IN-1-OUT for Debugging equipment
- Left and Right channels to ground; Suitable for different audio atmosphere
- Gold-plated RCA socket; 8PCS non-polar capacitor; Mini cute chassis

## Images

![NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp - Image 1](https://m.media-amazon.com/images/I/81atgrMWxGL.jpg)
![NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp - Image 2](https://m.media-amazon.com/images/I/61ZhTxmwq4L.jpg)
![NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp - Image 3](https://m.media-amazon.com/images/I/71y5+PqaVrL.jpg)
![NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp - Image 4](https://m.media-amazon.com/images/I/71oHAkWzYkL.jpg)
![NobsoundStereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp - Image 5](https://m.media-amazon.com/images/I/81M2znEXziL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Not very heavy so tends to tip up.
  

*by A***. on Reviewed in the United Kingdom on 2 March 2020*

Very good product.  Used it to take the output from my Rotel Control Amp to my 2 Rotel 6 Chanel Power Amps.  No noticeable signs of loss of signal from the Control Amp.  Not very heavy and with quality RCA Cables fitted to it, it tends to tip up a bit due to weight of Cables attached.  Easy enough fix.  As mine is staying in the same place, I’ve used a bit of superglue on the front feet.

### ⭐⭐⭐⭐⭐ 







  
  
    Excellent passive RCA splitter
  

*by B***N on Reviewed in the United Kingdom on 1 March 2021*

Simple to use, 1 in 4 out RCA splitter. Perfect for connecting 4 speakers to a mixer

### ⭐⭐⭐⭐⭐ 







  
  
    Outstanding. In a field of one choice.
  

*by M***S on Reviewed in the United Kingdom on 14 September 2019*

There may be other solutions to my problem in the professional equipment world, but here on amazon there were only 2. An active (ie power supply used) video splitter that also did stereo, and then this nobsound box. Hardly the most illustrious name, but a little research showed them to be kosher, in a manner of speaking.I specifically needed to split an output from a single stereo source, like an iphone, but play it through six independent speakers. So I feed the outputs from the nob, as it is affectionately known, into a four channel amp and also a couple of active speakers.The inside of the box is just a chain of capacitors distributing the signal. I dont think i could have made it any cheaper myself, these are good quality caps.The phono outputs look like they are gold but they are a little bit loose with my cables, if i was going to complain about anything. All in all a great product. I dont detect any distortion to the signal and it is going very loud.

## Frequently Bought Together

- Nobsound Stereo 1-IN-4-OUT RCA Audio Splitter/Switcher Selector Passive Preamp
- CableDirect – 1m RCA/phono cable, 2 × 2 plugs, stereo audio cable, practically break-proof & flawless sound quality (coaxial cable, subwoofer/amp/HiFi & home cinema/Blu-ray, analogue & digital)
- SEBSON RCA Audio Cable 0.5m, 2 male to 2 male RCA Plugs, RCA Phono Cable for Amplifier, Speakers, Soundbar, Home Cinema and HiFi Systems

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**Shop now:** [https://www.desertcart.sc/products/461320712-nobsoundstereo-1-in-4-out-rca-audio-splitter-switcher-selector](https://www.desertcart.sc/products/461320712-nobsoundstereo-1-in-4-out-rca-audio-splitter-switcher-selector)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-02-24*