
Audiovance VB202M
Score: 80/100
Yinyoo KZ ZS12 PRO
Score: 82/100Rankings

The KZ ZS12 PRO is a premium hybrid IEM featuring a 1DD + 5BA driver layout, metal housing, and a tunable 4-level switch, delivering detailed, bass-rich sound for gamers and audiophiles. Its build quality and optional tuning make it stand out in the sub-$100 segment, though the stiff stock cable and fragile tuning switch are potential drawbacks. The inclusion of a microphone and dual connectivity (3.5 mm/USB-C) adds versatility.

The Audiovance Vibes 202M offers audiophile-grade sound, a detachable MMCX cable and multiple eartip options, targeting musicians and gamers who need high-fidelity wired audio. It lacks water resistance and may feel tight for some users, and the sound can be bright initially.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 10 mmbest | |
8 Hzbest | — | |
23,000 Hz | 40,000 Hzbest | |
— | 109 dBbest | |
16 Ω | 35 Ωbest | |
| ↓ lower better | 64.9 g | 58.9 gbest |
— | 12 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio(2) | ||
Frequency Response (High) (Hz) | 23000 Hz | 40000 Hz |
Impedance (Ω) | 16 Ω | 35 Ω |
Build & Design(2) | ||
Weight (g) | 64.9 g | 58.9 g |
Ear Tip Sizes | S, M, L | Multiple eartips (including foam) |
Battery & Power(1) | ||
Charging Port Type | 3.5mm | 3.5mm TRS, USB-C |


Products in the top-left offer the best value (high score, low price).

Professional reviewers note the 1 Tesla driver, gold-plated connectors and Litz-braided cabling as audiophile-grade engineering, positioning it as an entry-level professional IEM.
Users consistently praise detailed, smooth sound, balanced bass and comfortable fit, while noting tight seal issues and lack of water resistance.

Professional reviewers highlight the ZS12 PRO series for its sophisticated hybrid driver architecture and the rare inclusion of an electronic crossover, delivering a highly detailed and balanced soundstage, though critics note that the bass can overwhelm mids in the stock tuning.
Everyday users consistently praise the ZS12 PROs for their value, deep bass, clear treble and solid metal build, while common complaints revolve around the stiffness of the stock cable, the fragility of the tuning switch, fit variability and the lack of a carrying case.
“detailed and smooth”

“powerful yet balanced bass”

“crisp, non-harsh highs”


