GK AudioLab
Acoustic explainers, frequency-response analysis, and driver-material guides with clear source boundaries.
KUN 2 Driver Explained: Excursion, Magnetic Circuit and Dual-Stage Damping
An engineering guide to the GK KUNTEN PRO KUN 2 driver, including diaphragm excursion, voice-coil travel, magnetic drive, dual-stage damping and evidence limits.
Dynamic Driver vs Balanced Armature: GK KUNTEN Driver Specs & Science
A deep-dive into the acoustic physics of DD and BA drivers. Learn why GK KUNTEN uses a single 10mm Super-Linear dynamic driver and when hybrid IEMs make sense.
The GK House Sound: GK AudioLab's Acoustic Tuning Philosophy
How GK AudioLab approaches IEM tuning β target frequency response curves, psychoacoustic principles, and the trade-offs behind their "musical yet accurate" house sound.
IEM Impedance & Sensitivity: How to Read the GK KUNTEN Specifications
A practical guide to impedance, sensitivity units, output impedance, and source compatibility using the published GK KUNTEN 43Ξ© / 109dB/mW values.
How Chinese IEM Brands Changed Entry-Level Audio Competition
How measurement tools, component supply chains, manufacturing scale, and faster iteration changed IEM pricing without turning price or frequency response into a universal quality score.
Micro-Planar Tweeters in IEMs: How to Read the GK Streak Design
Compare dynamic, balanced-armature, and micro-planar operating principles without assuming that driver topology alone proves cleaner treble, lower distortion, or less fatigue.