--- product_id: 664987343 title: "Cooidea 2 Channel Stereo Audio Mixer - Metal Shell, AUX Interface Support 2 In 1 Out Mini Stereo Sound Mixer Includes 1-Meter Audio Cables - For PC, Phone, Laptop, Headphones" brand: "cooidea" price: "$109.90" currency: USD in_stock: true reviews_count: 13 category: "Cooidea" url: https://www.desertcart.ec/products/664987343-cooidea-2-channel-stereo-audio-mixer-metal-shell-aux-interface store_origin: EC region: Ecuador --- # Ultra-low noise, THD 0.001% USB-powered, plug & play 2-channel stereo mixing Cooidea 2 Channel Stereo Audio Mixer - Metal Shell, AUX Interface Support 2 In 1 Out Mini Stereo Sound Mixer Includes 1-Meter Audio Cables - For PC, Phone, Laptop, Headphones **Brand:** cooidea **Price:** $109.90 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your sound game with the ultimate mini mixer—small size, massive impact! ## Quick Answers - **What is this?** Cooidea 2 Channel Stereo Audio Mixer - Metal Shell, AUX Interface Support 2 In 1 Out Mini Stereo Sound Mixer Includes 1-Meter Audio Cables - For PC, Phone, Laptop, Headphones by cooidea - **How much does it cost?** $109.90 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/664987343-cooidea-2-channel-stereo-audio-mixer-metal-shell-aux-interface) ## Best For - cooidea enthusiasts ## Why This Product - Trusted cooidea brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pocket-Sized Powerhouse:** Compact aluminum alloy casing fits discreetly anywhere without sacrificing durability. - • **Crystal-Clear Hi-Fi Sound:** Experience pristine audio with near-zero distortion and advanced noise suppression. - • **Plug & Play USB Convenience:** No drivers needed—powered by USB with ultra-low energy consumption for nonstop mixing. - • **Seamless 2-in-1 Audio Fusion:** Combine two stereo inputs into one flawless output for ultimate sound control. - • **Universal Device Compatibility:** Effortlessly connect PCs, smartphones, laptops, and more with standard 3.5mm jacks. ## Overview The Cooidea 2 Channel Stereo Audio Mixer is a compact, metal-cased device that merges two stereo audio inputs into a single output with exceptional bass and ultra-low distortion (THD 0.001%). Powered via USB, it offers plug-and-play convenience and broad compatibility with PCs, smartphones, laptops, and headphones. Its noise suppression technology ensures clean, high-fidelity sound, making it an essential tool for professionals seeking portable, high-quality audio mixing. ## Description Product Description Simple Yet Practical Trouble finding a pocket-size mixer? Our Mini Audio Mixer will bring you experience you have never felt before! The COOIDEA Audio Mixer is a simple and reliable option for combining audio from up to 2 devices, such as smartphones, tablets, computers, desertcart Echo/Dot, and game consoles. It allows you to easily output the combined audio to a single set of headphones or speakers SPECIFICATIONS： Power In: 5V Color: Black Material:Aluminum alloy Size: 3.3cm*2.8cm*1.3cm Weight: 14g Maximum output power: 125mW FEATURES Stereo 2 input / 1 output It can connect 2 audio inputs at the same time. Ultra-small mixer Easy to operate and easy to carry. PRODUCT LIST： Audio Mixer x 1 3.5mm Audio Cable x1 USB Power Cable x1 User Manual x1 Metal Casing The Sound mixer is crafted with an aluminum alloy metal casing, treated with anodization and sandblasting techniques, resulting in an exquisite and stylish appearance. Mini Size With dimensions of only 33mm x 28mm x 13mm, it can be conveniently placed in a discreet location without occupying much space. 1 Meter Long Audio Cable Product comes with a 1-meter-long audio cable. Q: Does this product support microphone? A: This product does not have mic bias or amplification, so you cannot connect a mic directly to the input. Microphones must be connected via an external mic preamp. Review: Great Product - Excellent product, works as described, small form factor and does not noticeably reduce sound quality Review: Works as described - Works well, problem solved. ## Features - 【2 Channel Stereo Audio Mixer】This 3.5mm interface audio mixer combines the stereo sound from two channels into one channel output. Featuring the classic 97220 chip and a capacitor-free output design, it provides exceptional bass performance and powerful sound reproduction. The headphone amplifier delivers up to 125mW output power (@32 ohms), ensuring high-quality audio experience. - 【No Noise, Hi-Fi Reproduction】With excellent ground loop noise suppression, it is suitable for various complex connection environments. It effectively reduces unnecessary noise and interference, ensuring clean and clear audio output. The Total Harmonic Distortion (THD) is as low as 0.001%, providing ultimate sound quality. - 【Metal Casing, Compact and Exquisite】 The Sound mixer is crafted with an aluminum alloy metal housing, treated with anodization and sandblasting techniques, it offers an exquisite and stylish appearance. Measuring only 33mm x 28mm x 13mm, it can be conveniently placed in discreet locations without taking up much space. - 【Wide Compatibility】 The mini audio mixer equipped with a standard 3.5mm stereo audio jack, the input interface is compatible with various devices such as PCs, smartphones, laptops, and Bluetooth receivers. The output interface can be connected to headphones, powered speakers, amplifiers, and more, meeting different usage requirements. - 【USB-Powered, Ultra-Low Power Consumption】 The small audio mixer is powered via USB connection, it is a plug-and-play device that requires no installation programs. It boasts ultra-low power consumption, allowing for continuous operation without the need to turn off the power. Please note that this product does not provide power to microphones. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DDH2DH5H | | Audio Input | 3.5mm stereo audio | | Best Sellers Rank | 3,285 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 14 in DJ Mixer | | Brand | cooidea | | Brand Name | cooidea | | Compatible Devices | PC, Smartphone, Laptop, Headphone, Speaker | | Compatible devices | PC, Smartphone, Laptop, Headphone, Speaker | | Connectivity Technology | USB | | Connectivity technology | USB | | Country of Origin | China | | Customer Reviews | 4.3 out of 5 stars 302 Reviews | | Item Dimensions D x W x H | 13D x 28W x 13H millimetres | | Item Type Name | Powered Audio Mixers | | Item Weight | 14 Grams | | Manufacturer | cooidea | | Manufacturer Part Number | A04-NEW | | Maximum Sample Rate | 48 KHz | | Model Number | A04 | | Number of Channels | 2 | | Number of channels | 2 | | Operating System | Windows, macOS | | Product Warranty | 1 year manufacturer. | | Product dimensions | 13D x 28W x 13H millimetres | | Supported Software | Any DAW software | | Supported software | Any DAW software | | UPC | 715393182133 | | Unit Count | 1.0 count | ## Product Details - **Brand:** cooidea - **Compatible devices:** PC, Smartphone, Laptop, Headphone, Speaker - **Connectivity technology:** USB - **Number of channels:** 2 - **Supported software:** Standard audio driver for Windows, macOS and Linux ## Images ![Cooidea 2 Channel Stereo Audio Mixer - Metal Shell, AUX Interface Support 2 In 1 Out Mini Stereo Sound Mixer Includes 1-Meter Audio Cables - For PC, Phone, Laptop, Headphones - Image 1](https://m.media-amazon.com/images/I/611sQnHOg7L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Product *by R***F on 2 June 2026* Excellent product, works as described, small form factor and does not noticeably reduce sound quality ### ⭐⭐⭐⭐⭐ Works as described *by M***R on 17 May 2026* Works well, problem solved. ### ⭐⭐⭐⭐⭐ A great low-cost solution for practising guitar through headphones *by A***R on 28 December 2025* I've found this is perfect for playing and practising guitar through headphones along with audio from a PC, without taking the audio interface from my main music setup. Just run the output from any guitar headphones amp and you're up and running. The unit is very small and well made, and the sound quality is excellent - certainly more than good enough for my purposes. I wish I'd got something like this years ago. ## Frequently Bought Together - Cooidea 2 Channel Stereo Audio Mixer - Metal Shell, AUX Interface Support 2 In 1 Out Mini Stereo Sound Mixer Includes 1-Meter Audio Cables - For PC, Phone, Laptop, Headphones - 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 AUX Cord 6ft/1.8M,3.5mm Stereo Audio Cable 90 Degree 3.5mm Male to Male Stereo Aux Cable Right Angle TRS Cable Compatible for car, Headphone,Tablets, Speakers --- ## 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.ec/products/664987343-cooidea-2-channel-stereo-audio-mixer-metal-shell-aux-interface](https://www.desertcart.ec/products/664987343-cooidea-2-channel-stereo-audio-mixer-metal-shell-aux-interface) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-07-03*