Fiio FA19 In-Ear Monitors Limited Edition RP planar technology provides a

RP planar technology provides a flat

The MC20 simultaneously supplies four 10MHz master clock outputs and four word clock outputs to connect a music server

Thick aluminum heatsink for stable thermal management

5 mm plug Shell CNC machined aluminum magnesium alloy Weight About 7

Wide continuous output voltage range of 5-30V with Sweet Spot Tuning (SST) for fine-tuning voltage to optimize sound

Fiio FA19 In-Ear Monitors Limited Edition RP planar technology provides aThe Fiio FA19 is the flagship of Fiio's all balanced armature lineup, fitting ten Knowles drivers into each earpiece. It is built for listeners who want reference level resolution with enough low end muscle to make armature bass feel physical. Type and Technology Each side carries ten balanced armatures in a three way configuration: four custom Knowles enhanced bass drivers in two compound HODVTEC packages, two Knowles ED midrange drivers, and four