Loud sound, monstrous bass, sharp highs and even a solid build quality and design. These are V-shaped earphones done right, even though the highs are slightly over-done, as they tend to be relatively sharp and even sibilant.
BYZ K30
ø8mm Dynamic Driver
Pros
- Insane bass quality and depth, and loud and crisp highs. The mids are decent as well.
- Robust build quality and an attractive design.
Cons
- The mids sound slightly darkened and sometimes sibilant.
- The cable was folded tightly inside the package. Never do that.
Package & Accessories
Soft paperboard
S+M+L, grey (translucent), ø5mm red bores
Build & Materials
Ceramic + plastic (glossy), ø5mm nozzles, rigid strain reliefs
Metal, single-button
Metal, soft strain relief
Silicone-coated (rugged), 123cm, public sealedsoft, straight
Metal + TPE, straight, short, rigid strain relief
Comfort & Fit
These earphones are extremely comfortable, I got a perfect A+ seal with the pre-applied tips.
Lows / Bass
The bass of these is loud and gets very deep. The sub-bass is amazing. Perfect for electronic dance music.
Mids / Vocals
The mids and vocals are somewhat dark and very recessed. Most listeners will not be satisfied with underemphasized mids and vocal performance.
Highs / Treble
The highs are crisp and loud, but also tend to get a bit too sharp, even occasionally sibilant. The detail level is nice, but quite basic.