Ultrasone introduces the new Pro series headphones and the first model is the Pro 900. Ultrasone Pro 900 comes with the S-Logic Plus Technology that offers a larger soundstage inside the earcup for an “improved acoustic feeling”.
The Pro 900 has a built-in MU-Metal shield, which can reduce the radiation output from computer by 98%. The Pro 900 headphones offer 6-42k Hz frequency range, 40mm titanium-plated driver and 96dB sound pressure level.