KZ ZS10 Pro 2 HiFi In-Ear Metal Earphones — Bass Sport Earbuds with 4-Level Tuning | ZAS ZAR ZSX ZSNPRO AS16PRO

Multiple KZ models with distinct hybrid-driver designs and tuned voicings, summarized below. KZ ZS10 Pro 2 — Driver configuration: a hybrid array consisting of 1 x 10mm super-linear dynamic driver plus 4 x 31736 dual-array balanced armature drivers. The 10mm dynamic unit handles mid-to-low frequencies while the 31736 BA elements reproduce high and ultra-high detail. 4-level tuning switch: provides on-board tonal shaping — Switch 1 ON: bass +1 level; Switches 1+2 ON: bass +2 levels; Switches 1+2+3 ON: bass +3 levels; Switch 4 ON: treble -1 level; All switches OFF: default balanced response. AS16PRO — Drivers: 16-unit hybrid (10mm dual-magnet DD + 7BA). The dual-magnet dynamic driver produces a full, atmospheric low end while the 50024s BAs cover mid-highs and the 30019 BAs extend the ultra-high range. Sound signature: warm, full low end from the DD paired with the clarity and resolution of BAs for precise detail, even energy across bands and fast transient response. Construction and cable: metal frame combined with resin featuring a “diamond-shine” finish; includes a 200-core silver-plated cable to lower distortion and enhance transparency. KZ ZAR — Drivers: 8-unit hybrid (1 DD for bass + 7 BA for mids/highs). Tuned toward a U-curve for pronounced bass and clear, magnetic vocals. Frequency response: 20Hz–40kHz for wide-band detail. Housing and connectivity: glossy top cover with a transparent lower shell that showcases the internal drivers; uses a 3.5mm plug with a 0.75mm 2-pin detachable cable. KZ ZSN PRO — Entry-level hybrid layout: 10mm DD + 1 BA 30095. The dynamic driver is voiced to emulate the tight, deep bass of larger 13–14mm units while the 30095 BA adds mid/high clarity. Sound tuning: a professional electronic crossover provides balanced staging with good separation and layered texture — suited for pop and everyday listening. Build: zinc alloy + resin + aluminum cavity; improved 2-pin connector includes slot protection to help prevent pin breakage.