Sivga M300 VS KZ ZS12 PRO 2

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

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Sivga M300 and KZ ZS12 PRO 2 use 1DD (15.4mm) and 1DD+5BA driver setups respectively. Sivga M300 costs $65 while KZ ZS12 PRO 2 costs $56. Sivga M300 is $9 more expensive. Sivga M300 holds a clear 0.6-point edge in reviewer scores (6.6 vs 6). Sivga M300 has significantly better mids with a 1.8-point edge, Sivga M300 has significantly better treble with a 1.7-point edge, Sivga M300 has significantly better dynamics with a 1.2-point edge and Sivga M300 has significantly better soundstage with a 1.1-point edge.

Insights

Metric Sivga M300 KZ ZS12 PRO 2
Bass 6.1 6
Mids 6.8 5
Treble 6.7 5
Details 6.5 6
Soundstage 7.1 6
Imaging 6.4 6
Dynamics 6.2 5
Tonality 6.8 5
Technicalities 6.5 5
Take these comparisons with a grain of salt—we don't have enough Sivga M300 and KZ ZS12 PRO 2 reviews saved yet to provide an unbiased result.

Sivga M300 Aggregated Review Score

Average Reviewer Scores

Paul Wasabii Web Search

Average Reviewer Score:

6.6

Cautiously Favorable

KZ ZS12 PRO 2 Aggregated Review Score

Average Reviewer Scores

Jaytiss

Average Reviewer Score:

6

Mixed to Positive

Reviews Comparison

Sivga M300 (more reviews)

Sivga M300 reviewed by Paul Wasabii

Paul Wasabii 6.6 * Score computed by IEMRanking.com
B+ Tuning
B+ Tech
YouTube video thumbnail
Neutral-leaning flathead earbud with clear vocals and airy treble; sub-bass is light and benefits from a warmer source or a touch of EQ. Airy treble, open stage and clear vocals with tasteful neutral bass; handsome ebony-wood build. Limited sub-bass presence and body; may rely on volume, warmer sources or EQ to add weight to the low end.
Youtube Video Summary

The M300 is a flathead earbud in ebony wood shells with a 15.4 mm dynamic driver; in hand it feels solid and well finished. Tuning leans neutral with a flatter low end that supports the lower mids, lifts vocal energy modestly, and carries into an airy treble with good extension, yielding a natural sense of stage. The presentation emphasizes clarity and openness rather than warmth or heavy slam.

Bass focuses on mid-bass texture and impact more than sub-bass rumble, with some roll-off; turning volume up or pairing with a warmer source/EQ adds body if desired. Mids come forward cleanly with balanced male and female vocals, while the upper range stays extended without sounding peaky, contributing to stage height and resolving power. A light lift to sub-bass can yield a fuller balance without masking the well-extended top end, but even stock the M300 delivers a tasteful, open and controlled listen for an earbud form factor.

Bass: B- Mids: B+ Treble: A- Soundstage: B+ Details: B+

Paul Wasabii original ranking

Paul Wasabii Youtube Channel

Sivga M300 reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 6.6 Reviewer Score
B+ Tuning
B Tech

Although often grouped with IEMs in shops, the Sivga M300 is a flat-head earbud with an open fit. It combines CNC-machined aluminum and African ebony housings around a 15.4 mm dynamic driver (graphene-coated diaphragm). .

Key specs include 64 Ω impedance, 109 dB sensitivity, a rated 20 Hz–40 kHz response, and a fixed silver-plated OFC cable; weight is listed at 29 g. Street pricing sits around $64.90, placing it firmly in the budget segment. .

On performance, product descriptions and early impressions point to a warm-balanced tilt with punchy bass, clear vocals, and a notably wide, airy stage for the price—consistent with the open earbud form factor (with limited isolation and bass depth depending on foams/fit). An independent write-up also highlights build quality, comfort, and surprisingly cohesive sound at this price point.

Bass: B Mids: B+ Treble: B Dynamics: B Soundstage: A- Details: B Imaging: B

KZ ZS12 PRO 2 (more reviews)

KZ ZS12 PRO 2 reviewed by Jaytiss

Jaytiss 6 Reviewer Score
C+ Tuning
C+ Tech
Nice technicalities and treble, but not for me.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: C+ Dynamics: C+ Soundstage: B
YouTube video thumbnail

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Sivga M300 User Review Score

Average User Scores

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KZ ZS12 PRO 2 User Review Score

Average User Scores

Average User Score: n/a

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Sivga M300 Gaming Score

Gaming Score & Grade

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

Gaming Score

6.5

Gaming Grade

B+

KZ ZS12 PRO 2 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+

Sivga M300 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B+
  • Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.

Average Technical Grade

B+
  • The presentation is steady if unspectacular, holding onto essential details when the music stays simple. Fine details occasionally slip through the cracks.
Bass B
Low end hits with respectable impact while staying reasonably tidy. You get a healthy sense of rhythm.
Mids B+
The region sounds composed and expressive, giving vocals a natural spotlight. It keeps vocals front and center nicely.
Treble B+
Treble response is good, delivering clarity and sparkle without fatigue. Hi-hats sound lively without sting.
Dynamics B
The performance feels robust, with satisfying punch and natural transitions. Nuances are easy to follow.
Soundstage A-
Immersion steps up dramatically as width, depth, and height integrate into a cohesive hologram. Everything sounds naturally spaced.
Details B+
You hear inner textures easily, even when the arrangement piles on layers. You can hear subtle studio effects.
Imaging B
Layered vocals and harmonies remain distinct and easy to track. Layered vocals remain easy to track.
Gaming B+
Respectable environmental presentation favors atmosphere over precision. Detects obvious directional cues while conveying game world ambiance.

KZ ZS12 PRO 2 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.

Average Technical Grade

C+
  • Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
Mids C+
Midrange performance is decent, offering balanced presence without major flaws. It works well for casual background listening.
Treble C+
Expect a polite treble presentation that balances presence with restraint. Percussion carries a pleasant sparkle.
Dynamics C+
Dynamics feel competent, bringing energy without the finest detail. It carries energy without sounding aggressive.
Soundstage B
Lateral spread stretches comfortably while front/back cues start to feel convincing. You can trace front-to-back movement.
Gaming C+
Fundamental left/right positioning with limited depth perception. Works for non-competitive gaming but lacks precision.

Sivga M300 User Reviews

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KZ ZS12 PRO 2 User Reviews

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