Excellent Outputs All of COUGAR’s technological prowess has been poured into the HX330’s audio capabilities. Its delicate layered system enhances acoustic performance with exquisite sound in an incredibly small space to bring you the best of the best. Sound Tunning: Diffuser Compared to a reflective surface, a diffuser can reduce distinct echos and reverbs in mixed frequency for serving you the nice and clean sounds. Diffuser in HX330s Chamber Irregular surface allows wave energy divides into smaller paths and generates harmonic resonances. Reflective Surface in Others The sound directly rebounding from the surface generates the echo. Crystal Clear Inputs With HX330, its large 9.7mm noise cancelling microphone receives a refined frequency voice tone. The extended length of the pickup unit can be adjusted for extra clarity and its antipop cover reduces sound disturbance. The foldable microphone also provides extra flexibility for easy adjustment during play. Crosstalk Reduction Through different platforms and communication software, it can be hard to avoid crosstalk from standard electrical 3.5mm phone jacks. However, HX330 is equipped with true fidelity cords with wellshielding and insulation design for reducing the crosstalk signal. Your teammate can hear a clear sound from you again.