Five drivers per side — a 10mm dynamic for the lows, four balanced armatures above — managed by a 3-way crossover, with four tuning switches per shell. Reviewers describe a bright V brought up to modern standards: tighter bass, more forward mids than the original.
1DD + 4BA per side: KZ's 10mm dynamic with dual 31736 armatures, doubled.
4 tuning switches: Real, audible shifts between bassier and brighter profiles.
Aluminum faceplate: Metal face over a resin shell with pressure venting.
Who it's for
The upgrade pick when a single-DD starter leaves you wanting more layers and adjustability.
The honest trade-offs
The sparkly treble can read slightly metallic on some tracks — a known budget-armature trait. For warm and forgiving, go QKZ x HBB instead.
