SONY Sony announced the launch of two new headsets, the MDR-V55 and the MDR-ZX600, which are aimed at the market for fashionable boys and girls. Both new headphones are equipped with a new modified neodymium magnet-driven 40mm headphone unit that rotates. the design of. The impedance is 40 ohms and the sensitivity is 104-105 dB. The frequency response of V55 is 5 Hz-22 kHz, and the ZX600 is 6 Hz-22 kHz. The MDR-V55 and MDR-ZX600 will be available in four color options (black, white, red and blue), which will be available starting in May and pricing is not announced. Longkou Libo Insulating Material Co.,Ltd. , https://www.liboinsulation.com
