In-Ear Monitors · owner-verdict comparison

7Hz Salnotes Zero 2 vs KZ EDX Pro: what real owners say

Real owners lean toward the 7Hz Salnotes Zero 2: 67% of 97 owners recommend it, vs 57% of 121 for the KZ EDX Pro.

Verdicts aggregated from Reddit, enthusiast forums, and YouTube owner comments — affiliate reviews excluded. Sample sizes differ; judge accordingly. How we score

7Hz Salnotes Zero 2

67%of 97 owners recommend
67% recommend · 23% neutral · 10% don't
Owners praise
  • Excellent sound quality and value for ~$20
  • Tight, deep, tastefully boosted bass
  • Balanced, fun all-rounder for music and gaming
Owners complain about
  • Uncomfortable or poor fit, especially smaller ears
  • Treble can be harsh, metallic and fatiguing
  • Mediocre stock tips give a poor seal and need replacing
Full owner report →

KZ EDX Pro

57%of 121 owners recommend
57% recommend · 17% neutral · 26% don't
Owners praise
  • Outstanding sound quality for the very low price
  • Good, balanced sound signature with clear instrument separation
  • Great for gaming, easy to pinpoint footsteps
Owners complain about
  • Flimsy cable that oxidizes, turns green and fails
  • Harsh, piercing treble that can hurt your ears
  • Mediocre or disappointing sound with weak bass for some
Full owner report →

Which should you buy?

Get the 7Hz Salnotes Zero 2 if
  • ✓Budget listeners wanting a fun, bass-forward all-rounder
  • ✓Newcomers taking their first step into IEMs
  • ✓Gamers needing positional audio and clear footsteps
  • ✓Knock-around travel pair that's cheap to replace
Skip it if
  • People with small or narrow ear canals
  • Anyone relying on the built-in microphone
Get the KZ EDX Pro if
  • ✓First-time IEM buyers on a very tight budget
  • ✓Gamers wanting soundstage and footstep positioning for FPS
  • ✓Listeners who enjoy a bass-forward, V-shaped signature
  • ✓People willing to EQ to tame the bright treble
Skip it if
  • Anyone sensitive to sharp, piercing high treble
  • Buyers wanting long-term durability from the cheap cable

What 7Hz Salnotes Zero 2 owners say

“the Linsoul Zero:2 absolutely shock me at how good they sound driven by my old Samsung Note 9, no dongle, no nothing. I have weird small ear canals for a big guy, and these fit perfectly with the pink tips that came stock on them.”
— @thedavemusgrave on YouTube
“is now quite content with the IEM.”
— @bosansekali898 on YouTube
“the original Zero is one of the most annoying IEMs I've used when it comes to the tips.”
— @sidesaladaudio on YouTube

What KZ EDX Pro owners say

“they are really nice”
— @peanutbutterbean1738 on YouTube
“Insane audio quality for 5 bucks.”
— @BernardoOne on YouTube
“KZ EDX Pro never sounded good in the first place. Very V-shaped sound which bleeds all over the mids. The bass is although pretty satisfying. The treble is sharp and mids are practically non-existent.”
— Paulex57 on Reddit

7Hz Salnotes Zero 2 vs KZ EDX Pro: frequently asked questions

Is the 7Hz Salnotes Zero 2 or the KZ EDX Pro better?

Real owners lean toward the 7Hz Salnotes Zero 2: 67% of 97 owners recommend it, vs 57% of 121 for the KZ EDX Pro.

Who should get the 7Hz Salnotes Zero 2?

Owners point the 7Hz Salnotes Zero 2 at budget listeners wanting a fun, bass-forward all-rounder, and newcomers taking their first step into IEMs.

Who should get the KZ EDX Pro?

Owners point the KZ EDX Pro at first-time IEM buyers on a very tight budget, and gamers wanting soundstage and footstep positioning for FPS.

What do owners complain about?

The most-cited downside of the 7Hz Salnotes Zero 2 is uncomfortable or poor fit, especially smaller ears. For the KZ EDX Pro, it's flimsy cable that oxidizes, turns green and fails.