TANCHJIM OLA II

OLA II features a 10mm DMT 5 dynamic driver paired with a dedicated PURE Hi ultra-high-frequency balanced armature in a coaxial acoustic structure. The dual drivers work along a closely aligned acoustic axis, helping reduce imaging shifts between frequency ranges and creating a more coherent transition between bass, mids, and treble. The result is focused imaging, precise treble, and naturally connected vocals and instruments. Dual-Magnetic-Circuit & Dual-Chamber Dynamic Driver The DMT 5 dynamic driver uses a dual-magnetic-circuit structure to improve magnetic flux density and diaphragm control, while the dual-chamber architecture helps manage the air load on both sides of the diaphragm. Together with an optimized diaphragm system, this design provides stronger low-frequency dynamics, improved transient response, and more stable performance across large signal levels.