Audio-Technica ATH-M20xSTS StreamSet Streaming Headset

This lightweight (230 g) streaming headset with boom-arm mic and breathable mesh earpads lets you listen and communicate in comfort for hours on end.

Modeled after Audio-Technica's best-selling ATH-M20x professional studio headphones, the ATH-M20xSTS is perfect for content monitoring and gameplay, featuring 40 mm drivers that deliver full-range, high-fidelity audio with enhanced bass. The cardioid condenser microphone affixed to the headset’s flexible-but-sturdy boom arm provides the vocal clarity of our iconic 20 Series mics while suppressing ambient noise—and it mutes with a simple flip of the boom arm.

The ATH-M20xSTS comes with a 2 m (6.6') detachable cable with 3.5 mm (1/8″) TRRS mini-plug for gaming console use. It also includes USB-C and USB-A adapters for plug-and-play connectivity with PCs and mobile devices. An indispensable production tool for streamers and content creators, the ATH-M20xSTS delivers accurate, full-spectrum audio reproduction, clear voice capture, and all-day comfort.

Key Features

Comfortable headset for streamers and content creators combines the professional sound of the ATH-M20x studio headphones with the renowned clarity of 20 Series microphones

40 mm drivers with rare earth magnets and copper-clad aluminum wire voice coils are tuned for enhanced low-frequency performance

Cardioid condenser microphone, based on the iconic 20 Series microphones, provides studio-quality articulation and intelligibility

Flexible boom arm keeps mic in position near your mouth, helping to reject background noise and deliver crystal-clear audio

Boom arm flips up to quickly mute the microphone

Over-ear design for excellent sound isolation in loud environments

Lightweight design (230 g) and replaceable mesh earpads for extended comfort

Includes a 2 m (6.6') detachable cable with 3.5 mm (1/8″) 4-pole mini-plug for console use, plus USB-C and USB-A adapters for plug-and-play connectivity with PCs and mobile devices

Technical Specifications

Type: Closed-back dynamic
Driver Diameter: 40 mm
Frequency Response: 15 to 20,000 Hz
Maximum Input Power: 700 mW
Sensitivity: 96 dB/mW
Impedance: 47 ohms
Operating Temperature: 5°C to 40°C (41°F to 104°F)
Weight: Approx. 236 g (8.3 oz), without cable
Microphone Type: Back electret condenser
Microphone Sensitivity: -44.5 dB (0 dB=1 V/Pa, at 1 kHz)
Microphone Frequency Response: 50 to 20,000 Hz (at 3 cm)
Microphone Polar Pattern: Unidirectional
System Operation: USB 2.0 compliant when using a conversion adapter
Supported OS: Windows 11, macOS Sequoia, macOS Tahoe
Supported Sampling Rates:
Input: 48 kHz, 96 kHz
Output: 48 kHz, 96 kHz, 192 kHz, 384 kHz
Supported Bit Depth:
Input: 16-bit, 24-bit
Output: 16-bit, 24-bit, 32-bit

What's in the boxATH-M20xSTS StreamSet
Detachable cable for PC/game console (2.0 m (6.6'), 3.5 mm (1/8”) gold-plated stereo mini plug (4 pole)
Conversion adapter for PC/mobile (3.5 mm (1/8”) / USB Type-A)
Conversion adapter for PC/mobile (3.5 mm (1/8”) / USB Type-C)