The Philips X2HR-blk headphones are designed for audiophiles who demand high-resolution sound and comfort. These open-back, over-ear headphones feature 50mm neodymium drivers and a frequency response range of 5Hz to 40kHz, delivering precise and dynamic sound. The breathable velour ear pads and self-adjusting hammock ensure a comfortable fit for extended listening sessions. Built with premium materials, including aluminum and steel, these headphones are both durable and stylish. The open-back design provides a natural and spacious soundstage, while the detachable, braided cable with a 3.5mm jack offers versatile connectivity