Tuned Acoustic Expansion Chamber™ (TAEC)
High frequency drivers discard a traditional ‘tube & damper’ tuning system for our new Tuned Acoustic Expansion Chamber™ (TAEC). 3-D printed chamber provides the acoustic tuning without compression. As a result, high frequencies are extended and open, providing an unmatched sonic quality unique to Campfire Audio earphones.
Frequency Range: 20 HZ–20 KHZ
Sensitivity: 97.5 DB SPL/MW
Impedance: 16.8 OHMS @ 1KHZ