Corsair’s brings its new series HS1A headsets to India Date:   Wednesday , May 04, 2011 Price: Rs. 4,200 Corsair’s new gaming headset series HS1A is now available in India. Its main feature is custom-engineered 50mm drivers with 24mm copper-wound voice coils with 20 Hz to 20 kHz frequency response. The headphones also have two sets of replaceable memory foam ear pads with extra-large diameter and deep-dish design that help prevent them from touching ears. It also has a unidirectional microphone featuring noise-cancelling condenser with adjustable, rotating boom. At 2.2k Ohms impedance the microphone gives 200Hz to 10kHz frequency response.