7HZ G1 VS KZ ZEX PRO / CRN

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

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7HZ G1 and KZ ZEX PRO / CRN are in-ear monitors. 7HZ G1 costs $35 while KZ ZEX PRO / CRN costs $33. 7HZ G1 is $2 more expensive. 7HZ G1 holds a decisive 1.3-point edge in reviewer scores (6.1 vs 4.8). KZ ZEX PRO / CRN has significantly better treble with a 1-point edge and 7HZ G1 has significantly better soundstage with a 1.5-point edge.

Insights

Metric 7HZ G1 KZ ZEX PRO / CRN
Bass 6.1 5
Mids 5 5
Treble 4 5
Details 6.1 5
Soundstage 6 4.5
Imaging 6.1 4.5
Dynamics 5 4.8
Tonality 5.5 5
Technicalities 4.8 4.7
Take these comparisons with a grain of salt—we don't have enough 7HZ G1 and KZ ZEX PRO / CRN 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 PRO / CRN Aggregated Review Score

Average Reviewer Scores

Shuwa-T

Average Reviewer Score:

4.8

Generally Unfavorable

Reviews Comparison

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

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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

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

KZ ZEX PRO / CRN (more reviews)

KZ ZEX PRO / CRN reviewed by Shuwa-T

Shuwa-T 4.8 Reviewer Score
C+ Tuning
C Tech
Comment: Tonally alright but timbre is way off. Literally everything else

Shuwa-T original ranking

Shuwa-T Website

Bass: C+ Mids: C+ Treble: C+ Soundstage: C Details: C+ Imaging: C

7HZ G1 User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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KZ ZEX PRO / CRN User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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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 PRO / CRN Gaming Score

Gaming Score & Grade

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

Gaming Score

4.8

Gaming Grade

C

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 PRO / CRN Scorings

Average Technical & Tuning Grades

Average Tunign Grade

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

Average Technical Grade

C
  • Even moderate complexity exposes the limited resolution and narrow sense of space. Technical fans will find it lacking.
Bass C+
The bass offers steady support without stepping into the spotlight. There's just enough punch for everyday playlists.
Mids C+
Midrange performance is decent, offering balanced presence without major flaws. It works well for casual background listening.
Treble C+
The top end is tidy and serviceable, adding air without overdoing it. Extension is decent for casual listening.
Soundstage C
Stereo spread is acceptable, yet the image resembles a stage set without depth behind the curtain. Depth feels more like a gentle slope.
Details C+
Ambient cues appear, albeit with softer focus than die-hard resolution seekers may prefer. You can follow supporting instruments well.
Imaging C
Center information lands in the right area but not with laser focus. Separation is adequate for casual listening.
Gaming C
Minimal environmental definition provides only general audio cues. Suitable for games where positioning isn't critical.

7HZ G1 User Reviews

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KZ ZEX PRO / CRN User Reviews

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