2-in-1-usb-sound-card
-
Functionality: 2-in-1 (Audio Out and Microphone In) via a single 3.5mm TRRS jack.
-
Connectivity: USB Male (Type-A or Type-C) to 3.5mm TRRS Female (integrated audio/mic jack).
-
Audio Quality (Output): Supports sample rates up to 24-bit / 96 kHz (High-Resolution audio) on quality models.
-
Audio Quality (Input/Mic): Supports sample rates up to 16-bit / 48 kHz.
-
Signal-to-Noise Ratio (SNR): High, typically > 95 dB.
-
Frequency Response: Full audio range: 20 Hz – 20 kHz.
-
Power: USB Bus-Powered (requires no external power supply).
-
Material: Often constructed with a durable Aluminum Alloy case for heat dissipation and longevity.
Key Features
-
Plug-and-Play: No drivers are required for installation on most operating systems (Windows, Mac OS, Linux, Chrome OS, Android).
-
Noise Reduction: Features a built-in Noise Reduction Chip to ensure clear speaking and listening audio.
-
Compatibility: Universal compatibility with laptops, desktops, PS5/PS4, and Nintendo Switch.
-
Headset Standard: Automatically supports and recognizes both CTIA and OMTP standard headsets.
-
Primary Use: Excellent solution for bypassing a damaged or broken onboard sound card or converting a separate audio/mic port into a single headset port.

