The Audio-Technica ATH-M20x are entry-level professional monitor headphones from the critically acclaimed M-Series line. With 40mm drivers, a closed-back circumaural design and a comfortable fit, they deliver enhanced audio and sound isolation suitable for studio tracking, mixing and general monitoring duties.
40 mm
Driver Size ·
15-20,000 Hz
Frequency Response ·
47 ohms
Impedance ·
Closed-back
Design · Circumaural
Features
40mm drivers with rare earth magnets and copper-clad aluminium wire voice coils
Closed-back circumaural design for effective sound isolation
Comfortable ear cushions for extended listening sessions
Modern, robust build quality
Single-side cable entry, 3 m straight cable
Includes 6.35mm (1/4″) adapter
Specifications
| Type | Closed-back dynamic |
| Driver Diameter | 40 mm |
| Frequency Response | 15-20,000 Hz |
| Sensitivity | 96 dB/mW |
| Impedance | 47 ohms |
| Maximum Input Power | 700 mW |
| Cable | 3 m straight (single-side exit) |
| Connector | 3.5mm (1/8″) stereo mini-plug |
| Weight | 190 g (without cable) |














