The AKG K240 STUDIO Over-Ear, Semi-Open Professional Studio Headphones are an industry standard for musicians, producers, and engineers worldwide. Their semi-open acoustic design provides a natural, spacious soundstage ideal for mixing and mastering, while the self-adjusting headband with padded arc distributes pressure evenly for fatigue-free extended wear. High-precision 30mm drivers deliver an accurate, neutral frequency response. The detachable mini-XLR cable and included straight and coiled cable options make the K240 STUDIO adaptable to any professional studio environment.