The AKG K240 MKII professional over-ear, semi-open headphones carry on the success of their predecessor—the AKG K240 Studio—and are a standard in studios, orchestras and on stages around the world. Their advanced 30 mm XXL transducers with patented Varimotion diaphragms deliver a wide dynamic range, increased sensitivity and high sound levels, while their semi-open design provides the airiness of open headphones with the powerful bass response of closed designs.
Driver size (mm): 30
Sensitivity (dB SPL/V @ 1 kHz): 104
Rated impedance (Ω): 55
Audio frequency bandwidth (Hz): 15 - 25000
Maximum input power (mW): 200
Cable(s) length (m): 3 & 5
Available at Lyric Rockwell