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KZ ZAX vs Tripowin x 0diBi Vivace: which should you buy?

On aggregated review scores the Tripowin x 0diBi Vivace comes out ahead with a HearWiki score of 81. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Tripowin x 0diBi Vivace - Outstanding overall at around $30.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Tripowin x 0diBi Vivace leads on 4 of 4 measures.

  • KZ ZAX
  • Tripowin x 0diBi Vivace
HearWiki score
62
81
Sound
6.5
7.6
Value
5.0
9.1
Price (USD)
$59
$30

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Same generation

The Tripowin x 0diBi Vivace is 3 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price. For 3 years between them, that is a thin return - treat this as a restyle rather than a new platform.

  • ZAX2021
  • x 0diBi Vivace20243 yr newer

Specifications

ZAXx 0diBi Vivace
Type
Wired IEMs
Wired IEMs
Price (USD)
$59
$30
HearWiki score
62
81
Released
2021
2024
Availability
Still sold new
Still sold new
Driver
1DD + 7BA hybrid
10 mm dynamic
Driver type
hybrid
dynamic
Driver configuration
1DD + 7BA
-
Driver size
10 mm
10 mm
Drivers per side
8
-
Frequency response
10 Hz - 40 kHz
-
Impedance
24 Ω
18 Ω
Sensitivity
113 dB/mW
-
Active noise cancelling
No
No
Detachable cable
Yes
-
USB-C
No
-
Connector
3.5 mm
2-pin 0.78 mm

What reviewers said

KZ ZAX

The KZ ZAX is a budget-friendly hybrid earphone packing an eight-driver setup that delivers impressive technical ability and a wide soundstage for the price. It is easy to drive and offers good imaging, though its tuning leans toward a powerful bass that can occasionally overshadow the lower mids. Overall, it's a solid, incremental upgrade for those seeking a familiar KZ sound with extra driver firepower.

  • Pro:Strong value with eight drivers at a low price
  • Pro:Wide and engaging soundstage with good imaging
  • Pro:Easy to drive from most sources
  • Con:Bass can be slow and overpowering
  • Con:Lower mids feel slightly recessed
  • Con:Not a revolutionary tuning, just an incremental update

Tripowin x 0diBi Vivace

The Tripowin x 0diBi Vivace is a budget-friendly wired IEM featuring a single 10mm dynamic driver, delivering a lively, pop-oriented sound with a Harman-inspired balance and extra treble sparkle. It offers a comfortable fit, solid build, and a spacious, engaging presentation that makes it a strong value pick for casual listeners. While its bass is full and textured, it may not appeal to those seeking a highly technical or analytical low end.

  • Pro:Excellent value for the price
  • Pro:Engaging, energetic tuning with good treble detail
  • Pro:Comfortable and well-accessorized package
  • Con:Bass lacks technical refinement
  • Con:Not class-leading in any single aspect
  • Con:May not suit listeners wanting a neutral or analytical signature

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

Compare something else

Swap either side out, or start again from the picker.

New comparisonKZ ZAXTripowin x 0diBi Vivace