Philips manufactures some of the audio industry’s best soundstage headphones. Its Fidelio X3 release features an open back-design, 50mm neodymium drivers, 98 dB sensitivity, and a 5 - 40,000 Hz frequency response. Hi-res audio lets you hear every detail from the singer’s breath to instrumental timbre. Besides exceptional performance, the Fidelio X3 headphones provide long-wearing comfort. Lightweight memory ear-cup cushions and an adjustable, soft inner headband ensure a snug, customizable fit. Now $179 off, the Philips Fidelio X3 wired headphones are a solid value for the price.