7HZ G1 VS KZ ZEX Earbuds

IEM Comparison: Expert & Community Scores Side-by-Side

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7HZ G1 and KZ ZEX Earbuds are in-ear monitors. 7HZ G1 costs $35 while KZ ZEX Earbuds costs $40. KZ ZEX Earbuds is $5 more expensive. 7HZ G1 holds a decisive 4.3-point edge in reviewer scores (6.1 vs 1.8). 7HZ G1 has significantly better mids with a 3-point edge, 7HZ G1 has significantly better treble with a 3-point edge, 7HZ G1 has significantly better dynamics with a 4-point edge and 7HZ G1 has significantly better soundstage with a 3-point edge.

Insights

Metric 7HZ G1 KZ ZEX Earbuds
Mids 5 2
Treble 4 1
Soundstage 6 3
Dynamics 5 1
Tonality 5.5 1.8
Technicalities 4.8 1
Take these comparisons with a grain of salt—we don't have enough 7HZ G1 and KZ ZEX Earbuds reviews saved yet to provide an unbiased result.

7HZ G1 Aggregated Review Score

Average Reviewer Scores

Jaytiss Jays Audio
Audio Amigo Head-Fi.org

Average Reviewer Score:

6.1

Mixed to Positive

KZ ZEX Earbuds Aggregated Review Score

Average Reviewer Scores

Jaytiss

Average Reviewer Score:

1.8

Abysmal

Reviews Comparison

7HZ G1 reviewed by Jaytiss

Jaytiss 5.5 Reviewer Score
C Tuning
C- Tech
It's not a bad iem, but didn't work for me. It has a lot of driver flex.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: C- Dynamics: C+ Soundstage: B

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KZ ZEX Earbuds reviewed by Jaytiss

Jaytiss 1.8 Reviewer Score
E Tuning
E- Tech
It looks nice.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: E+ Treble: E- Dynamics: E- Soundstage: D

7HZ G1 (more reviews)

7HZ G1 reviewed by Audio Amigo

Audio Amigo 7 * score rescaled + normalized
Essentially a baby Simgot EM6L with more sub-bass. Bright leaning V-Shaped sound with surprisingly wide soundstage. Full Metal build, nice acessories for the price

Audio Amigo original ranking

Audio Amigo Youtube Channel
YouTube video thumbnail

7HZ G1 reviewed by Jays Audio

Jays Audio 5 Reviewer Score
B+ Tuning
B- Tech
V-shape sound, fun bass with good extension elsewhere

Jays Audio original ranking

Jays Audio Youtube Channel

7HZ G1 reviewed by Head-Fi.org

Head-Fi.org 7 * score rescaled + normalized
4 community members have rated the 7Hz G1 at an average of 3.8/5 on Head-Fi. Overall sentiment: Strongly Favorable.

URL to full Review

Head-Fi.org original ranking

7HZ G1 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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KZ ZEX Earbuds User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

No user reviews yet. Be the first one who writes a review!

7HZ G1 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

5

Gaming Grade

C+

KZ ZEX Earbuds Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

1.2

Gaming Grade

E-

7HZ G1 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B-
  • A mostly enjoyable signature keeps things listenable despite a handful of quirks. It handles most playlists without major complaints.

Average Technical Grade

C
  • Details smear quickly, leaving the presentation cramped and low on definition. You'll notice smearing on even moderately layered songs.
Mids C+
Expect a competent midrange that keeps vocals grounded and instruments clear. Tone is acceptable across multiple genres.
Treble C-
Highs are present enough yet carry a bit of grain and splash. Busy mixes can still feel a bit splashy.
Dynamics C+
Dynamics feel competent, bringing energy without the finest detail. It carries energy without sounding aggressive.
Soundstage B
A satisfying balance of width and depth yields a stage that feels organized and engaging. Imaging lines up with the intended mix.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision.

KZ ZEX Earbuds Scorings

Average Technical & Tuning Grades

Average Tunign Grade

E
  • Tuning is chaotic and fatiguing, with clashing frequencies that make long sessions unbearable. Every song demands frequent volume adjustments.

Average Technical Grade

E-
  • Everything sounds flat and suffocated, with even elementary passages losing definition and energy. Expect little in the way of micro-details.
Mids E+
A hollow mid band strips body from instruments and voices. Instrumental harmonics fade too quickly.
Treble E-
Highs sound veiled and distant, draining life from the mix. Hi-hats fade before they start.
Dynamics E-
Dynamics barely flicker, leaving energetic sections strangely subdued. There's no punch to latch onto.
Soundstage D
A small, boxy image grants a hint of stereo movement yet refuses to extend outward or upward. Front/back layering is virtually flat.
Gaming E-
Compromised imaging significantly impacts gameplay awareness. Directional cues often lack accuracy or consistency.

7HZ G1 User Reviews

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KZ ZEX Earbuds User Reviews

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