---
product_id: 549380165
title: "RCA / 3.5mm Port 1 in 2 Out / 2 in 1 Out Bi-Directional Audio Switcher, 2-Way Stereo L/R Sound Channel Speaker Headphone Audio Switch Selector Splitter Box"
brand: "atnedcvh"
price: "B/.65"
currency: PAB
in_stock: true
reviews_count: 13
category: "Atnedcvh"
url: https://www.desertcart.com.pa/products/549380165-rca-3-5mm-port-1-in-2-out-2-in
store_origin: PA
region: Panama
---

# 2-in-1 & 1-in-2 bi-directional switch Noise & crosstalk free circuit Aluminum alloy anti-interference case RCA / 3.5mm Port 1 in 2 Out / 2 in 1 Out Bi-Directional Audio Switcher, 2-Way Stereo L/R Sound Channel Speaker Headphone Audio Switch Selector Splitter Box

**Brand:** atnedcvh
**Price:** B/.65
**Availability:** ✅ In Stock

## Summary

> 🎧 Switch Smart, Sound Sharp — Your Audio Command Center

## Quick Answers

- **What is this?** RCA / 3.5mm Port 1 in 2 Out / 2 in 1 Out Bi-Directional Audio Switcher, 2-Way Stereo L/R Sound Channel Speaker Headphone Audio Switch Selector Splitter Box by atnedcvh
- **How much does it cost?** B/.65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/549380165-rca-3-5mm-port-1-in-2-out-2-in)

## Best For

- atnedcvh enthusiasts

## Why This Product

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

## Key Features

- • **Zero Hassle Setup:** No power needed, no drivers required—just plug in and elevate your audio switching game instantly.
- • **Universal Compatibility:** Plug & play with RCA and 3.5mm devices—TVs, PCs, phones, tablets, HiFi players, and more, making your workspace future-proof.
- • **Compact & Durable Design:** Sleek aluminum alloy casing ensures heat dissipation and interference protection while fitting discreetly into any tech environment.
- • **Crystal-Clear Audio Quality:** Advanced noise reduction and crosstalk-free design deliver pristine stereo sound for your professional-grade setups.
- • **Seamless Bi-Directional Switching:** Effortlessly toggle between 1 input to 2 outputs or 2 inputs to 1 output with a simple switch—no more unplugging chaos.

## Overview

The ATNEDCVH AS-001 is a compact, bi-directional audio switcher that allows professional users to seamlessly switch between one input and two outputs or vice versa. Featuring high-quality electronic components with noise reduction and crosstalk-free circuitry, it guarantees clear stereo sound. Its robust aluminum alloy case offers excellent heat dissipation and anti-interference performance. Compatible with RCA and 3.5mm devices, it requires no power or drivers, making it a plug-and-play solution ideal for managing multiple audio sources in modern professional setups.

## Description

AtNeDcVh RCA / 3.5mm Port 1 In 2 Out / 2 In 1 Out Bi-Directional Audio Switcher, 2-Way Stereo L/R Sound Channel Speaker Headphone Audio Switch Selector Splitter BoxBrand: AtNeDcVhModel No. : AS-001Adopting High-Quality Electronic Components, Noise Reduction Circuit Design, Clear Sound, Noise Free, Crosstalk Free for Switching and Transmitting Audio Signals.1 RCA In 2 RCA Out, Or 2 RCA In 1 RCA Out. The In Or Out Can Be Freely Switched Via The "Switch" Key On The Unit To Solve The Problem Of Frequent Plugging And Unplugging When In/Out From Multiple Devices.Please Note: It's an audio switcher that can only switch between two input or output devices, and two devices cannot input or output simultaneously.1 RCA In 2 RCA Out, Or 2 RCA In 1 RCA Out. The In Or Out Can Be Freely Switched Via The "Switch" Key On The Unit To Solve The Problem Of Frequent Plugging And Unplugging When In/Out From Multiple Devices.Comes With 3 RCA (Male) To 3.5 (Female) 2-To-1 Cables, Which Can Be Converting and Compatible With All 3.5mm Devices. To Realize 1 In 2 Out, Or 2 In 1 Out From 3.5mm Devices; Or From RCA To 3.5 Device Output, And From 3.5 To RCA Device Out.The Aluminum Alloy Case Is with Strong Anti-Interference Performance, Excellent Heat Dissipation, Ensuring Stable Signal Transmission.Small Size, Easy To Carry. The Product Dimensions: L 2.76 * W 2.33 * H 0.95 "(L 70 * W 59 * H 24mm), Weight: About 2.7oz (76.5g)No Power Supply Required, Free Driver, Plug & Play. Widely Compatible With RCA / 3.5mm Audio Devices, Such As TV, PC, Phone,Tablet, Phonograph, DVD, Hifi Player, Decoder, Amplifier, Speaker, Desktop Speaker, Sound Bar, Etc.What's in the box:AS-001 Audio Switcher *1 pcsRCA (Male) to 3.5mm (Female) audio cable *3 pcs (Each length: about 3.94in) Product Guide *1 pcs

Review: Lets me connect two devices to a single input on an old stereo - I wanted to make my Grandpa's old 1946 console radio Bluetooth capable. That is pretty straightforward now with receivers being very accessible, but in this case I had only a single input already taken by the 78 RPM record player build into the stereo. I didn't want it to quit working, so I wired this in-between so I could connect a Bluetooth receiver and still switch between them. (since the input was mono and the receiver is stereo, I had to use another device to combine the left and right streams first) Works like a charm. I can pick the phono input on the old radio and then pick between the bluetooth and stereo using this. I put it behind so it is easy to get to, but not visible.
Review: Old tvs can still be ov use. - I was able to connect a tube TV with this converter. Works great

## Features

- Adopting High-Quality Electronic Components, Noise Reduction Circuit Design, Clear Sound, Noise Free, Crosstalk Free for Switching and Transmitting Audio Signals.
- 1 RCA In 2 RCA Out, Or 2 RCA In 1 RCA Out. The In Or Out Can Be Freely Switched Via The "Switch" Key On The Unit To Solve The Problem Of Frequent Plugging And Unplugging When In/Out From Multiple Devices.
- Please Note: It's an audio switcher that can only switch between two input or output devices, and cannot input from two devices or output to two devices simultaneously.
- Comes With 3 RCA (Male) To 3.5 (Female) 2-To-1 Cables, Which Can Be Converting and Compatible With All 3.5mm Devices. To Realize 1 In 2 Out, Or 2 In 1 Out From 3.5mm Devices; Or From RCA To 3.5 Device Output, And From 3.5 To RCA Device Out.
- The Aluminum Alloy Case Is with Strong Anti-Interference Performance, Excellent Heat Dissipation, Ensuring Stable Signal Transmission.Small Size, Easy To Carry. The Product Dimensions: L 2.76 * W 2.33 * H 0.95 "(L 70 * W 59 * H 24mm), Weight: About 2.7oz (76.5g)
- No Power Supply Required, Free Driver, Plug & Play. Widely Compatible With RCA / 3.5mm Audio Devices, Such As TV, PC, Phone,Tablet, Phonograph, DVD, Hifi Player, Decoder, Amplifier, Speaker, Desktop Speaker, Sound Bar, Etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C7TXQ3YS |
| Best Sellers Rank | #247 in Audio & Video Selector Boxes |
| Brand | ATNEDCVH |
| Cable Type | RCA |
| Color | Black |
| Compatible Devices | DVD Player, Personal Computer, Tablet, Television |
| Connector Type | RCA |
| Connector Type Used on Cable | RCA |
| Customer Reviews | 4.1 out of 5 stars 271 Reviews |
| Manufacturer | ATNEDCVH |
| Mfr Part Number | AS-001-B |
| Number of Items | 1 |
| Number of Ports | 3 |
| Power Source | No Power Source |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** ATNEDCVH
- **Cable Type:** RCA
- **Color:** Black
- **Compatible Devices:** DVD Player, Personal Computer, Tablet, Television
- **Connector Type:** RCA

## Images

![RCA / 3.5mm Port 1 in 2 Out / 2 in 1 Out Bi-Directional Audio Switcher, 2-Way Stereo L/R Sound Channel Speaker Headphone Audio Switch Selector Splitter Box - Image 1](https://m.media-amazon.com/images/I/71oYaPkjcAL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lets me connect two devices to a single input on an old stereo
*by M***N on April 14, 2025*

I wanted to make my Grandpa's old 1946 console radio Bluetooth capable. That is pretty straightforward now with receivers being very accessible, but in this case I had only a single input already taken by the 78 RPM record player build into the stereo. I didn't want it to quit working, so I wired this in-between so I could connect a Bluetooth receiver and still switch between them. (since the input was mono and the receiver is stereo, I had to use another device to combine the left and right streams first) Works like a charm. I can pick the phono input on the old radio and then pick between the bluetooth and stereo using this. I put it behind so it is easy to get to, but not visible.

### ⭐⭐⭐⭐⭐ Old tvs can still be ov use.
*by A***L on August 5, 2026*

I was able to connect a tube TV with this converter. Works great

### ⭐⭐⭐⭐ Handy AV tool!
*by M***J on November 17, 2025*

Basic passive switcher, does what it says on the box. Love that it can be used as a 2>1 or a 1>2.

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-10-30*