發 燒 級 7 單 元 圈 鐵 混 合 入 耳 式 耳 機
With latest and sophisticated hybrid driver technologies, HE-DBA7 was born. HE-DBA7 is kind of reference-grade neutural sounding design by advanced 7 hybrid drivers technology. Not just “more drivers” approach to DBA5, DBA7 uses IPP (Independent Pipeline Purify) acoustic technology that it early applied to AURORA, IPP reproduces precise frequency phase, especially to improve phase shift between hi and low-freq. More drivers does not mean enlarge, improved and high ergonomic resin casing makes DBA7 more lightweight and close-fitting.
Sweear’s reference class uses ultimate technology with latest driver design and pure-fitting ergonomic 3D design for universal propose.
Reference class series achieves : An ultimate sound quality, super neutral, balanced frequency response and world-class dynamic range, perfectly for comprehensive audio engineering and Hi-End monitoring.