Audio-Technica ATH-CKR7TW Review: Ranked #353 of 668

Last updated: October 13, 2026

The Audio-Technica ATH-CKR7TW ranks #353 out of 668 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Brand: Audio-Technica

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#353 Audio-Technica ATH-CKR7TW: $100.00 TWS Amazon $100.00 eBay

Pros: Crinacle’s measurement gives it a solid Harman preference score of 73 with a 2.18 dB spread. Its tonal tilt of +0.06 sits close to the target, so the overall balance is neither dark nor bright. It uses 1 x 11mm dynamic with an easy 16 ohm load. It is truly wireless, so there is no cable to manage.

Cons: Its 2.18 dB spread is less even than the best measured sets.

Released2019 (7 years ago)
ConnectionTrue wireless
Deviation From Target2.18 dB standard deviation
Driver TypeDynamic
Drivers1 x 11mm dynamic
Form FactorIn-ear
Frequency Response5Hz - 45kHz
Harman Preference Score73 (measured by crinacle, via AutoEQ)
Impedance16 ohms
Sensitivity102 dB/mW
Tonal Tilt+0.06 (negative is warmer, positive brighter)
Weight0 lbs (18 g) (pair)
EQ preset to match the Harman target

Set a preamp of -6.5 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-0.8 dB0.70
Peak747 Hz+3.7 dB0.74
Peak5,342 Hz-8.8 dB4.70
Peak2,695 Hz-6.7 dB4.27
Peak1,461 Hz-2.0 dB2.79
High shelf10,000 Hz+6.5 dB0.70
Peak74 Hz+1.1 dB1.64
Peak157 Hz-0.7 dB1.69
Peak24 Hz-1.5 dB3.56
Peak3,680 Hz+1.3 dB6.00

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