64 Audio NIO 9 Driver Hybrid IEM

Nio, meaning “nine” in Swedish, is the latest universal earphone from 64 Audio. 

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Nio, meaning “nine” in Swedish, is the latest universal earphone from 64 Audio. With a hybrid 9 driver design refined from the popular N8 custom, the Nio brings 64 Audio’s impressive innovations to a new price point. 1 Dynamic driver and 8 balanced armature drivers per ear deliver precise high frequency sound along with pleasing bass kick.

The Nio features an exclusive new Apex Module, called the “MX” module, which allows you to achieve a more open sound and a tuning more suited to reference listening. Along with the other Apex modules included with the Nio, this gives you the choice between a thicker, warmer response or a more reference tuning. 64’s Linear Impedance Design ensures a consistent experience across different sources, and the Nio features a new leather carrying case and a stunning Abalone shell faceplate.

  • Nio Universal In-Ear Monitors
  • Premium Leather Case
  • Dehumidifier
  • TrueFidelity Eartips (S,M,L)
  • Silicone Eartips (S,M,L)
  • 48" Detachable Premium Cable
  • m20 apex Modules
  • m15 apex Modules
  • mX apex Modules
  • Round Sticker
Driver Type/Count 8 precision BA drivers and 1 dynamic driver
Driver Configuration 1 tia high, 1 hi-mid, 6 mid, 1 DD low
Frequency Response 10Hz – 20kHz
Sensitivity 105 dB/mW
Impedance 6Ω @ 1kHz
Crossover Integrated 4-way passive crossover
Isolation -15dB w/ m15 module, -20dB w/ m20 module, -10db w/ mX module

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