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

Overview: This collection covers multiple KZ in-ear models with hybrid driver designs and metal/resin housings. Each model targets a different listening preference — from tunable bass-forward signatures to balanced, high-detail presentations. KZ ZS10 Pro 2 - Driver configuration: Uses a 10-unit hybrid layout (1 x 10mm super-linear dynamic driver + 4 x 31736 dual-array balanced armature drivers). The 10mm dynamic handles mid-to-low frequencies while the 31736 dual-array BA elements focus on high and ultra-high detail. - 4-Level tuning switch: Customize bass and treble precisely — Switch 1 ON: Boost bass by 1 level; Switches 1+2 ON: Boost bass by 2 levels; Switches 1+2+3 ON: Boost bass by 3 levels; Switch 4 ON: Reduce treble by 1 level; All switches OFF: Default balanced mode. - Build: Metal frame paired with resin and a "diamond-shine" finish. Includes a 200-core silver-plated cable to lower distortion and increase transparency. KZ AS16PRO - Drivers: 16-unit hybrid (10mm dual-magnet DD + 7BA). The dual-magnet 10mm DD provides a full, atmospheric low end, while 50024s BAs manage mid-highs and 30019 BAs extend the ultra-high range. - Sound character: Marries the warmth and impact of the DD with the resolution of multiple BAs for precise detail, even energy distribution across frequencies, and sharp transient response. KZ ZAR - Drivers: 8-unit hybrid (1DD for bass + 7BA for mids/highs). Tuned with a U-curve to deliver pronounced, punchy bass and clear, magnetic vocals. - Performance: Wide coverage with a frequency response spanning 20Hz–40kHz for full-spectrum detail. - Design: Glossy top cover with a transparent bottom shell that showcases the internal drivers. Uses a 3.5mm plug and a 0.75mm 2-pin detachable cable. KZ ZSNPRO - Drivers: Entry-level hybrid (10mm DD + 1BA 30095). The 10mm dynamic is voiced to emulate the punch of larger 13–14mm units, while the 30095 BA brings mid/high clarity. - Sound: Electronically crossed-over for balanced separation and layered texture, well suited for pop and everyday listening. - Build: Zinc alloy + resin + aluminum cavity construction, plus an improved 2-pin connector with slot protection to help prevent pin breakage.