“First of all. I'm going to review these based on my listening experiences using a 100 Ohm adapter or from the Out2 of my BH. My pinholes are about 2/3 - 3/4 blocked. I'm using meelec balanced dual flanges and I have elongated the nozzle of my right housing with the tube from a comply TS500. For me that's the best sound I can get from them. These feel like they don't need any formal...” --MoonYeol
Ultimate Ears 350Vi - Headset - Binaural - Wired - Ear-Bud - 20 - 20000
First custom earphone in the world with a single 14mm dynamic driver couples with advanced frequency suppression technology (FST). Frequency Response: 10-20000 Hz Impedance：16ohms（including cable） Sensitivity (at 1kHz)：116dB spl (1mW) Important: Due to the size of the driver, people with small ears may not be able to fit. We would need your ear impressions to check for sizes...