Audio-Technica ATH-A900X Review: Ranked #388 of 417

Last updated: October 13, 2026

The Audio-Technica ATH-A900X ranks #388 out of 417 total Over-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Brand: Audio-Technica

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Audio-Technica ATH-A900X - ranked #388 of 417 Over-Ear Headphones · Editor's rating 2.2/5

#388 Audio-Technica ATH-A900X Discontinued eBay

Pros: It uses 1 x 53mm dynamic.

Cons: Discontinued, so it is mainly found used. A tonal tilt of -1.63 makes it sound dark, with bass well ahead of the treble. A Harman score of 42 places it in the lower part of the over-ear rankings.

Released2012 (14 years ago)
BackClosed
ConnectionWired
Deviation From Target3.72 dB standard deviation
Driver TypeDynamic
Drivers1 x 53mm dynamic
Form FactorOver-ear
Frequency Response5Hz - 40kHz
Harman Preference Score42 (measured by crinacle, via AutoEQ)
Impedance42 ohms
Sensitivity100 dB/mW
Tonal Tilt-1.63 (negative is warmer, positive brighter)
Weight0.7 lbs (330g)
EQ preset to match the Harman target

Set a preamp of -6.3 dB, then add these filters in any parametric equalizer (Wavelet, Equalizer APO, Peace, or a player with parametric EQ). Calculated by AutoEQ from its measured frequency response.

FilterFrequencyGainQ
Low shelf105 Hz+8.1 dB0.70
Peak88 Hz-7.4 dB0.44
Peak3,045 Hz+5.9 dB1.41
Peak8,839 Hz+6.3 dB2.86
Peak1,118 Hz-2.2 dB0.76
High shelf10,000 Hz-2.2 dB0.70
Peak6,036 Hz-2.4 dB6.00
Peak291 Hz+1.7 dB3.23
Peak461 Hz-0.7 dB1.95
Peak167 Hz-0.7 dB1.96

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