FiiO FH9 Hybrid Driver In-Ear Monitor add extension cable option Listen Professional gives a nod

Listen Professional gives a nod to the brand’s monitoring loudspeakers when it comes to tonal balance and its colour code

45-RPM adapter

This driver is placed directly in the sound tube to be as close to the ear as possible for less high-frequency loss and better extension

Low voltage electrostatic ring

and laser-etched with a unique serial number

FiiO FH9 Hybrid Driver In-Ear Monitor add extension cable option Listen Professional gives a nodFH9 1 Dynamic 6 Balanced Armature Drivers IEMS 1 dynamic 6 BA driver design Titanium alloy construction Custom 6 Knowles BA setup 2nd gen DLC diaphragm bass driver Specially tuned frequency response S. TURBO acoustic technology Semi open acoustic design Specially engineered notch filter High purity monocrystalline pure silver cable Hi Res audio certified Twist lock swappable plugs Interchangeable sound filters Stainless steel angled MMCX connectors 1