NF Audio NA2 Dual Cavity Dynamic In-ear Monitor IEM Earphone

unboxingTechnical Specifications:- Double Cavity Dynamic Driver Unit Impedance: 18ohms Frequency Response Range: 10Hz-40kHz Sensitivity: 108dB/mW Maximum SPL: 125dB Distortion: <1% 0.78mm 2pin connectors 5N silver-coated OFC cable NF Audio is a widely famous name inearphone manufacturers based in China. There earphones are widely famous for their sound tuning and amazing build quality. They have released a new pair of IEM's the NF Audio NA2 which uses a double cavity dynamic driver unit.Double Cavity Dynamic Driver Unit:-Usually the dynamic drivers in earphones have a single cavity at the back but here in NA2 NF audio has included a double cavity dynamic driver unit which has a cavity at the back and another at the front. This closed cavity setup controls air pressure better than single cavity one's and smoothens the diaphragm movement. This further results in better and crisp sound clarity with a wider soundstage and brilliant detail retrieval.Translucent Ear Shells:-The NF Audio N