KZ EDX Review: Ranked #319 of 450

Last updated: October 11, 2026

The KZ EDX ranks #319 out of 450 total In-Ear Headphones for sound quality. See all Headphones rankings for every top pick.

Brand: KZ

Prices on this page were last checked October 10, 2026 at 5:37 PM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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#319 KZ EDX: $15.99 Amazon eBay

Released2020 (6 years ago)
BackClosed
Built-in MicrophoneNo
ConnectionWired
Deviation From Target1.96 dB standard deviation
Driver TypeDynamic
Drivers1 x 10mm dynamic
Form FactorIn-ear
Frequency Response20Hz - 20kHz (Manufacturer specified)
Harman Preference Score72 (median of 14 squig.link measurements, calibrated to AutoEQ)
Impedance23 ohms
Sensitivity112 dB/mW
Sub-bass ExtensionWithin 6 dB of target down to 20 Hz (+1.4 dB at 30 Hz)
Tonal Tilt-0.41 (negative is warmer, positive brighter)

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