--- product_id: 550411211 title: "SPRODIO 2 Way in-line 3.5mm Audio Switch Box A/B Selector Switcher Compatible with 1/8\" Microphone TRRS TRS Independent Ground no noise-M201" brand: "generic" price: "€ 40.56" currency: EUR in_stock: true category: "Generic" url: https://www.desertcart.be/products/550411211-sprodio-2-way-in-line-3-5mm-audio-switch-box store_origin: BE region: Belgium --- # TRRS & TRS mic-compatible jacks 2 IN 1 OUT & 1 IN 2 OUT switch modes Independent ground wire for zero noise SPRODIO 2 Way in-line 3.5mm Audio Switch Box A/B Selector Switcher Compatible with 1/8" Microphone TRRS TRS Independent Ground no noise-M201 **Brand:** generic **Price:** € 40.56 **Availability:** ✅ In Stock ## Summary > 🎛️ Elevate your audio game—switch smarter, sound better! ## Quick Answers - **What is this?** SPRODIO 2 Way in-line 3.5mm Audio Switch Box A/B Selector Switcher Compatible with 1/8" Microphone TRRS TRS Independent Ground no noise-M201 by generic - **How much does it cost?** € 40.56 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/550411211-sprodio-2-way-in-line-3-5mm-audio-switch-box) ## Best For - generic enthusiasts ## Why This Product - Trusted generic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mic-Ready Compatibility:** Supports 4-segment TRRS jacks, so your headset mic works flawlessly through the switch. - • **Compact & Durable Design:** Sleek aluminum chassis fits perfectly on your desk and withstands daily use. - • **Plug-and-Play Simplicity:** No power needed—just connect and switch instantly with zero setup hassle. - • **Crystal-Clear Audio Fidelity:** Independent ground wiring eliminates noise for pristine sound quality every time. - • **Seamless Dual Mode Switching:** Effortlessly toggle between two audio sources or outputs without unplugging. ## Overview The SPRODIO 2 Way in-line 3.5mm Audio Switch Box M201 offers versatile bidirectional switching between two audio sources or outputs. Featuring an independent ground wire design, it ensures noise-free, high-fidelity sound. Compatible with both TRS and TRRS jacks, it supports microphone functionality and comes in a compact, durable aluminum chassis. Perfect for professionals and audiophiles seeking seamless, plug-and-play audio control. ## Description The most notable design highlights of this audio switcher are: Independent Ground Wire Design: When you connect two audio sources simultaneously, the ground wires of the two sources are independently separated. When switching channels, the ground wire is also switched, avoiding noise caused by a shared ground and ensuring high-fidelity audio reproduction. (This is different from other products that use a shared ground design.) Compatibility with 3-Segment and 4-Segment Headphone Jacks: This device supports the use of 3-segment (TRS) headphone jacks and is also compatible with 4-segment (TRRS) headphone jacks with microphone functionality. It can be used for audio playback and supports microphone functionality. Compact and Well-Designed: The SPRODIO audio switcher is a compact and meticulously designed 3.5mm bidirectional audio interface switcher, allowing users to conveniently switch between two audio sources/playback devices. Use Cases: Switching Between Devices: Perfect for users who need to switch between two audio sources, such as a computer and a smartphone, without frequently unplugging and re-plugging cables. High-Quality Audio: Ideal for audiophiles or professionals who require clear, low-noise audio transmission. Simplicity: Great for those who want a plug-and-play solution without complicated setups. Compatibility: The device supports both 3-segment (TRS) headphone jacks and 4-segment (TRRS) headphone jacks with microphone functionality, ensuring worry-free usage. ## Features - Audio switch for 3.5mm (1/8") audio jacks. It can be used in two directions: 2 IN 1 OUT & 1 IN 2 OUT - 2 IN 1 OUT: Connect with two audio sources (example: computer and TV), then connect with one output (example: speaker). The A/B switch pot is for selecting one of the audio sources to be routed to the output. - 1 IN 2 OUT: Connect with one audio source (example: mp3), then connect with two outputs (example: headphones and speakers). The A/B switch pot is for selecting one of the outputs (2 outputs are not simultaneous). - Microphone headset also compatible: This box works with any four-segment (TRRS) audio jacks, means that if you plug in headphones with a built-in microphone, the microphone will work through the switch. TRS also Compatible. - Built in mini size aluminum chassis, looks nice and durable. Passive switch that does not need power supply. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CB32N2LK | | Audio Output Mode | 2 IN 1 OUT, 1 IN 2 OUT | | Best Sellers Rank | #273 in Audio & Video Selector Boxes | | Brand | Generic | | Cable Type | Auxiliary | | Color | Black | | Compatible Devices | Laptop | | Connector Type Used on Cable | 3.5mm Jack | | Customer Reviews | 4.6 4.6 out of 5 stars (122) | | Item Weight | 50 g | | Manufacturer | SPRODIO | | Mfr Part Number | M201 | | Model Number | M201 | | Number of Items | 1 | | Number of Ports | 2 | | UPC | 651357672251 | ## Product Details - **Brand:** Generic - **Cable Type:** Auxiliary - **Color:** Black - **Compatible Devices:** Laptop - **Connector Type:** 3.5mm Jack ## Images ![SPRODIO 2 Way in-line 3.5mm Audio Switch Box A/B Selector Switcher Compatible with 1/8" Microphone TRRS TRS Independent Ground no noise-M201 - Image 1](https://m.media-amazon.com/images/I/51LQQo-8iXL.jpg) ## Frequently Bought Together - 2 Way in-line 3.5mm Audio Switch Box A/B Selector Switcher Compatible with 1/8" Microphone TRRS -M201 - 2 Pack AUX Cable, (6.6ft/2m, Hi-Fi Sound) 3.5mm TRS Auxiliary Audio Cable Nylon Braided Cord Compatible with Car,Home Stereos,Speaker,iPod iPad,Headphones,Sony,Echo Dot,Beats (Grey) - Nanxudyj 3.5mm Audio Cable 6ft/1.8M, Stereo Aux 3.5mm to 3.5mm Cable 90 Degree Long Aux Cable Aux 3.5mm Male to Male Right Angle TRS Cable Compatible for Headphone,Tablets, Speakers, 24K Gold Plated --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/550411211-sprodio-2-way-in-line-3-5mm-audio-switch-box](https://www.desertcart.be/products/550411211-sprodio-2-way-in-line-3-5mm-audio-switch-box) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-29*