Tuned Acoustic Expansion Chamber (T.A.E.C.)™
A single high frequency balanced armature driver discards a traditional ‘tube & damper’ tuning system for our new Tuned Acoustic Expansion Chamber™ (TAEC). A 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.