The Japanese CEC presents its new dynamic headphones called HP-53 that will be available as of 8 August. The new headphones CEC dynamics are characterized by a frequency response of 20Hz-20kHz, sound pressure level of 103dB/1kHz, 40 impedance, support for a maximum power of entry as 300mW, and cable by 1.6 metres. They will be available in Japan at a price of 85 €