⚠️ Important Notice: Interface Standards & Audio Input Guidelines

1. Dual 3.5mm Jacks: Features two dedicated 3.5mm TRS ports: green for stereo headphone/speaker audio output, and yellow for mono microphone input.
2. TRRS Headset Connection: To use a 4-pole (TRRS) single-plug headset with inline microphone, a 3.5mm TRRS female to dual TRS male splitter cable (not included) is required to enable both listening and speaking functions simultaneously.
3. Microphone Compatibility: The yellow microphone port only supports 3-pole TRS mono condenser/electret microphones; 2-pole TS or dynamic microphones without preamps are not supported.
4. Device USB Support: Requires host devices capable of recognizing standard USB audio class drivers (desktop PCs, laptops, PS4, PS5). Smart TVs, car USB ports, and media amplifiers without USB audio protocols are not supported.

Product Overview

The USB to 3.5mm External Audio Adapter offers a simple, high-performance solution for restoring or expanding audio connectivity on your computer or gaming console. Built with a robust aluminum alloy housing and flexible short cable, it integrates high-resolution DAC decoding to protect against electromagnetic interference and deliver crisp, distortion-free sound. It functions as an instant hardware replacement for faulty motherboard audio jacks, allowing you to connect wired headphones, external speakers, and microphones simultaneously.

Key Features

• Independent Dual 3.5mm Interfaces: Separate green headphone audio output and yellow microphone input jacks accommodate dual-plug PC gaming headsets with ease.
• Integrated DAC Audio Processing: Built-in audio chipset provides stable, noise-free sound reproduction and reliable microphone voice capture.
• Durable Aluminum Alloy Shell: Premium metal enclosure enhances heat dissipation, blocks electromagnetic interference, and resists everyday wear.
• Short Flexible Cable Design: Compact cable reduces stress on your computer's USB port and avoids blocking adjacent ports.
• Broken Audio Port Bypass: Instant external solution for PCs and laptops with broken onboard sound cards or damaged 3.5mm AUX ports.
• True Plug and Play: Standard USB bus-powered operation requires no drivers, software, or external power cords.

Device Compatibility

Compatible with PC desktops, laptops, PS5, PS4, and computers running Windows 10/11 or Linux operating systems. Note: This list reflects confirmed device categories and is not exhaustive; please ensure your host system supports standard USB audio devices prior to purchase (smart TVs and automotive car USB ports are not supported).

Common Daily Applications

• Replacing Faulty Onboard Sound: Restoring sound output and mic input on laptops or desktop PCs with damaged audio jacks.
• Gaming & Voice Chat: Connecting dual-plug gaming headsets for team communication in Discord, Zoom, TeamSpeak, and Steam.
• Desktop Speaker Setup: Hooking up powered active bookshelf speakers or soundbars to your computer's USB port.
• Office Calls & Distance Learning: Connecting headsets and desktop microphones for virtual meetings, podcasts, and online classes.

Specifications

Frequently Asked Questions FAQ

Q: Can I plug my single-cable phone earphones into this adapter to talk and listen?
A: You can plug single-cable earphones into the green port for listening. However, to use the built-in microphone as well, you must connect through a 3.5mm TRRS female to dual TRS male splitter cable.

Q: Does this adapter require driver installation on Windows or PS5?
A: No extra drivers are needed. It uses standard USB audio device protocols and is automatically recognized upon connection.

Q: Can I use this adapter on my TV or car USB port?
A: No. Smart TVs and vehicle USB ports generally lack standard USB audio drivers and cannot output sound through this adapter.