Kbear KB02 VS EarAcoustics Audio STA-K

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

IEMRanking.com Jaytiss Ranking Compare IEMs
My Favorites

Kbear KB02 and EarAcoustics Audio STA-K are in-ear monitors. Kbear KB02 costs $40 while EarAcoustics Audio STA-K costs $50. EarAcoustics Audio STA-K is $10 more expensive. Kbear KB02 holds a clear 0.7-point edge in reviewer scores (6 vs 5.3). Kbear KB02 carries a user score of 6. Kbear KB02 has significantly better mids with a 2-point edge, EarAcoustics Audio STA-K has significantly better treble with a 1-point edge, Kbear KB02 has significantly better dynamics with a 1-point edge and Kbear KB02 has significantly better soundstage with a 1-point edge.

Insights

Jaytiss Score
Kbear KB02
6 /10
Jaytiss Score
EarAcoustics Audio STA-K
5.3 /10
Score gap: 0.8
Metric Kbear KB02 EarAcoustics Audio STA-K
Mids 5 3
Treble 4 5
Soundstage 6 5
Dynamics 6 5
Tonality 5 4.3
Technicalities 4 5
Take these comparisons with a grain of salt—we don't have enough Kbear KB02 and EarAcoustics Audio STA-K reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

Kbear KB02 reviewed by

Jaytiss 6 Reviewer Score
C+ Tuning
C- Tech
Nice little banger of a set. Bone Conductor iem.

Jaytiss original ranking

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

EarAcoustics Audio STA-K reviewed by

2025-07-25
Jaytiss 5.3 Reviewer Score
C- Tuning
C+ Tech
Shouty, Muddy but competent.

Jaytiss original ranking

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

Kbear KB02 Details

Driver Configuration:

Tuning Type: Warm, V-Shaped

Top Warm IEMs Top V-Shaped IEMs

Brand: Kbear Top Kbear IEMs

Price (Msrp): $40

Support our free service! Buying through our affiliate links costs you nothing extra:

EarAcoustics Audio STA-K Details

Driver Configuration:

Tuning Type: n/a

Price (Msrp): $50

Support our free service! Buying through our affiliate links costs you nothing extra:

Kbear KB02 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C+
  • It sounds pleasant overall, with some uneven spots that hint at room for refinement. Vocals remain pleasant despite the imperfections.

Average Technical Grade

C-
  • Textural information blurs together, making the stage feel pinched and gray. Instrument edges blur together frequently.
Mids C+
The region sounds agreeable overall, delivering clarity without flashiness. Slight warmth keeps things easy-going.
Treble C-
Treble is adequate overall, though its texture can feel coarse. Longer sessions may expose grain.
Dynamics B
You get confident dynamics that track both macro swings and rhythmic drive. There's life in every crescendo.
Soundstage B
The presentation supplies a believable venue outline where each instrument owns its pocket of space. The stage opens up nicely for live cuts.

EarAcoustics Audio STA-K Scorings

Average Technical & Tuning Grades

Average Tunign Grade

C-
  • Tonality remains inconsistent, with uneven peaks and dips that disrupt musical flow. You'll constantly notice peaks or dips pulling focus.

Average Technical Grade

C+
  • An honest, middle-of-the-road performance preserves structure without chasing micro-detail. It's respectable for everyday listening sessions.
Mids D
Tonal balance in the mids is erratic, with certain notes leaping out unnaturally. Certain notes leap out while others vanish.
Treble C+
Treble is decent, offering acceptable extension without harshness. It balances presence with a touch of restraint.
Dynamics C+
It offers fair punch and contrast, though micro-dynamics could be sharper. Impact is satisfying for day-to-day use.
Soundstage C+
Decent spatial presentation with noticeable width and a modest step forward in depth perception. There's a mild sense of width to enjoy.

Kbear KB02 User Reviews

Share your experience and build your personal ranking list.

You need to be signed in to write your own review
yorxx
6

Balanced V-shaped tuning.

Tuning: C+ Tech: A+ Bass: A+ Mids: C+ Treble: C+ Dynamics: B Soundstage: A+ Details: C+ Imaging: A+
Pros
Very technical driver super economical.
Cons
Sometimes something noisy.

EarAcoustics Audio STA-K User Reviews

Example User Posted on ...
0.0

"This is an example review"

Pros
  • Example pro 1
  • Example pro 2
Cons
  • Example con 1
  • Example con 2
No User-Reviews Yet

Share your experience and build your personal ranking list.

You need to be signed in to write your own review

Find your next IEM:

IEM Finder Quiz

new
Use this quiz and answer a few questions to get your individual IEM recommendation list
(1/3) How much are you willing to spend on the IEM?
(2/3) Which sound characteristics are particularly important to you?
(3/3) Which tuning do you prefer?
You can select multiple options.

Footer