Ergonomic Earphones

Features of the FA In-Ear Earphones Series

  • State-of-the-art driver design with single, dual, triple or quad balanced armature drivers

  • Small but solid earpiece of anodized aluminum

  • Screwed-on housing cover for easy service

  • Kink-resistant, aramid-reinforced cable capable to withstand a tensile load up to 800 N

  • Can be used with ear-tips (included) or custom earplugs

Specifications FA-E Series

Frequency Response

FA-2 E 20 Hz - 17 kHz
FA-3 E 20 Hz - 17,5 kHz
FA-3 E XB 20 Hz - 17,5 kHz
FA-4 E XB 20 Hz - 18,5 kHz

Impedance @ 1 kHz

FA-2 E 22 ohms
FA-3 E 17 ohms
FA-3 E XB 17 ohms
FA-4 E XB 19 ohms

Sensitivity @ 0.100V

FA-2 E 114 dB
FA-3 E 114 dB
FA-3 E XB 119 dB
FA-4 E XB 119 dB