Monitoring Headphone Moondrop Joker Closed Back

FEATURES - Closed-back Headphones For Professional Monitoring - 50mm High-performance Dynamic Driver - Asymmetric Brass Acoustic Cavity - Personalized Aesthetic Craftsmanship - Interchangeable Cable Design Multiple Use Scenarios - Swift-Release Protein Leather Ear-Pads Note: A sandpaper is included for delivery, intended for the polishing of The Joker #39;s black lacquer finish. SPECIFICATIONS •Product Name: Joker Closed-Back Professional Monitor Headphone •Diaphragm: Partially Rigid Composite Diaphragm •Frequency Response Range: 15Hz- 22kHz •Effective Frequency Response Range: 20Hz-20kHz (IEC60318-4, -3dB) •Sensitivity: 106dB/Vrms (@1kHz) •Impedance: 68Ω±15% (@1kHz) •Cable Jack: 3.5mm •Plug: 3.5mm Stereo Jack Plug