Frequency Response: 20 Hz – 20 kHz, Impedance: 32 OHM (1 kHz), Sensitivity: 96dBSPL/mW@1KHz by HATS, Driver Size - Diameters (Mm): 50 mm, Driver Type: Razer TriForce Bio-Cellulose, Earcups: Oval Ear Cushions, Inner Earcup Diameter: 62 mm x 42 mm, Earpads Material: Pressure-Relieving Memory Foam. Meet the premier wireless hybrid headset designed for both gaming at home and mobile entertainment on the go. Fitted with hybrid ANC, THX AAA, and integrated beamforming noise-cancelling mics, the Razer Barracuda Pro unleashes the ultimate audio experience with our most cutting-edge tech yet.