Over-ear design with a 50mm driver that delivers detail and accuracy. Marantz Professional’s MPH-2 headphones feature powerful 50mm drivers and a comfortable over-ear design,  perfectly suited for both long hours in the studio monitoring in-field recordings. With their authoritative 10–30kHz frequency response, the MPH-2 delivers the detail and accuracy needed to accurately evaluate every recording. The leather cushioning on the flexible headband and ear cups provides a fatigue-free listening experience for even the longest-lasting, most demanding sessions, with outstanding noise isolation. Their rugged stainless steel telescopic arms easily stand up to heavy-duty use. An impedance of 32Ω and 100dB sensitivity ensures compatibility with the widest range of equipment. The MPH-2 has a 180-degree rotating frame for convenient single ear monitoring and its collapsible design makes for easy portability. It includes a 1/8" to 1/4" adapter and a detachable locking 10-ft cable. The MPH-2 brings Marantz Professional’s industry-leading field recording engineering to professional headphone audio.