Tanchjim Ola 3

Tanchjim OLA

Tanchjim Ola Review

Tanchjim Ola features aerospace-grade aluminium alloy covers connected to transparent PC cavities. The front cavity here is equipped with a nano-coated SATTI filter that makes the pair dustproof and waterproof.

Tanchjim Ola 8

Tanchjim has equipped the Ola with the latest-gen DMT4 architecture dynamic driver unit on each side. Tanchjim Ola adopts FEM analysis and FEA finite element analysis software to simulate and analyze the driver with a large number of improvements such as optimizing the magnetic circuit, lowering the suspension quality, and adjusting the diaphragm rigidity.

Tanchjim Ola 7

Tanchijm Ola follows the HRTF (Head-Related Transfer Function) frequency curve. It is achieved by professional tuning and precisely designed acoustic cavity structure.

Tanchjim Ola 6

Tanchjim has included a high-quality double-core OFC wire with Kevlar fibre covered with 4N OFC Silver-plated cable in a Litz coaxial structure. The cable here is tough and durable. It has standard 3.5mm termination plug and 2-pin 0.78mm connectors. Users can also buy Tanchjim Ola with a Mic cable.

Tanchjim Ola 10


  • DMT4 Architecture Dynamic Driver.
  • Lightweight & Comfortable wearing experience.
  • Aerospace-grade Aluminum face covers.
  • Transparent Resin cavity structure.
  • Dustproof and Waterproof(with Nozzle filter).
  • Professional tuning for a balanced sound.
  • Clear detail and imaging.
  • High-quality 4N silver-plated OFC cable.

Tanchjim Ola 9


  • Driver size: 10mm.
  • Diaphragm material: Polymer Graphene.
  • Impedance: 16Ω±10%.
  • Sensitivity: 126dB/Vrms.
  • Frequency response range: 7Hz-45kHz.
  • THD+N: <0.3%.
  • Connectors: two-pin 0.78mm.
  • Termination plug: 3.5mm.

Price: 39.99$