High-Performance Monitoring Headphones Experience the signature Mackie studio sound in headphones that reveal every detail High-headroom, reference-quality 50mm transducers provide an accurate reproduction of your mix and your music Precision-tuned enclosure delivers deep bass, smooth midrange and excellent detail Professional Design The soft padded adjustable headband and conforming ear pads provide an ergonomic fit for hours of comfort while ensuring optimal low-end and sound isolation Rugged design is built to last and meet the demands of professionals in the studio or on location Take Them Anywhere Collapsible fold-up design allows for easy storage and compact portability when traveling Perfect for mixing, studio recording, critical listening, and personal listening 9.8 ft. detachable, high-quality, straight cable with locking bayonet connector Gold-plated 1/4” adapter and carry bag included Frequency Response: 10Hz – 20kHz Impedance: 38 Ohms Transducer size: 50 mm Sensitivity: 100 dB Weight: 265g / 9.35 oz