64 AUDIO / 64A-7297

Vol?r was developed by 64 Audio, a custom IEM manufacturer based in Vancouver, Washington, USA. It allows you to play intuitive bass while letting other ranges shine.

■Achieves better low-frequency response with “TRUE ISOBAR IC”
■Innovative technology ""tia technology"" that realizes realistic sound
■In order to further refine the TIA driver, the front and
Installed the newly developed ""tia waveguide"" with a special diffusion window on the side.
■LID (Linear Impedance Design) corrects the nonlinearity of the electrical resistance of the four drivers that make up U4s


Driver hybrid type
Number of drivers?10 drivers
Driver configuration: Low ×2 (dynamic), Mid ×6, High/Mid ×1, tia High ×1
Frequency characteristics: 5Hz - 22kHz
Impedance?6.3Ω@1kHz
Input sensitivity?103 dB/mW @1kHz@1mW(94mV)
Accessories: 64 Audio Premium Leather Case, Premium Cable, Eartips (Silicon, Spinfit, TrueFidelity), m20 Apex Module, m15 Apex Module, mX Apex M odule