IKKO Opal OH2 In-Ear Monitors headphone XLR the inside of the earpads

the inside of the earpads have been tightly sealed

SV021 Solid Wood HiFi Headphone For Classic And Fashion

As the name suggests

Dynamic range (DR): 112 dB RMS unweighted

The Next Chapter: T5

IKKO Opal OH2 In-Ear Monitors headphone XLR the inside of the earpadsTransparent Hearing 32 Deposited carbon dynamic units MMCX detachable design High reproduction of full range sound High purity OFC silver plated cable iKKOs new dessert level HiFi in ear monitor Continued new flagship deposited carbon unit + iKKO patented SVAS(Separating Vector Acoustics System), OH2 achieves the precise volume output of sound in a limited space. The new metal cavity and ergonomic design bring a new experience in sound quality and