The Immersa TI by Cougar is a Stereo channel gaming headset, which uses a 40mm driver. It uses a 4 Pole connection with a 2m cable. This delivers a frequency response of 20Hz - 20KHz and a sensitivity of 97dB ± 3dB. It also has a Cardioid microphone with a frequency response of 100Hz to 10kHz and a sensitivity of -47dB ± 3dB.
Immersa Ti is a 40mm-driver stereo headset that features high-end features such as titanium-coated driver diaphragms, an 9.7mm cardioid microphone and extra-sized earpads for enhanced isolation and comfort.