New! MC Series Signature Mackie Sound Whether you're referencing your mix in the studio or producing your next track, MC Series Headphones allow you to take the Mackie studio sound, trusted by artists around the world, wherever you go. Monitoring On A Whole New Level Whether you are tracking in the studio, mixing on your laptop, or even holding a boom on a set – having accurate, sturdy headphones are essential. Building on our studio monitor legacy, MC Series headphones offer the clarity and accuracy Mackie is known for in professional, closed-back designs. Choose between the high-performance MC-150 that is perfect for studio monitoring and DJs and the MC-250 for reference quality sound that is great for critical listening and mixing. Both models feature large 50mm drivers for clear, distortion-free sound with ergonomic headbands and ear pads for hours of listening comfort in the studio or on the go.