NFAudio NF4u
by LILLIAN DENG on September 02, 2019
Drivers System
4 BA Drivers & 4-Way Crossover
Frequency Response
10-22kHz
Key attributes
-Mirror Panel Faceplate
-Medical-Class UV resin handmade IEM
-Transparent ocean blue shell
-Copper-zinc alloy sound tube
-6N single crystal copper and oxygen-free copper silver-plated mixed wire
-4 Knowles Balanced Armature Drivers
-5 components, low, medium and high frequency independent 4-way crossover System
-25dB sound insulation
-Including a Pelican 1010 Carrying Case & SpinFit Eartips
