Westone WSTW80 In-Ear Headphones & Monitors - $1,500 - (Chicago, IL)

Eight-driver system with dual bass, dual mid and quad high Comes with 8 braided silver-plated copper and OCC copper wires deliver intense musical resolution and fine inner detail. Equipped with Westone's MMCX Audio TM Connector, the only connector designed specifically for earphones, ensuring a reliable connection every time. Sensitivity: 111dB SPL @ 1mW Frequency Response: five Hz - 22 kHz Impedance: five ohms @ one kHz Passive Noise Attenuation: 25dB Box also includes ALO Audio Reference eight Cable, MFI MMCX 3-Button Cable, five Pair Each Foam & Silicone Tips, four Metallic Exchangeable Faceplates, 2 Premium Cases, Cleaning Tool, and Cleaning Cloth.