Superlux HD 631 Professional DJ Headphones

The HD631 series is a high sound quality headphone developed specifically for professional DJs and other critical monitoring applications. It is designed to clearly emphasize the beat of the music as well as capturing its more subtle nuances. Featuring 51 mm (2) extra-large diaphragms and high-energy Neodymium magnets the HD631 series presents an excellent balanced sound profile while giving an extra punch to the low end frequencies. Even the most critical professional DJ or audio professional will find the HD631 series ideal for delivering the exact sound performance they need to do the job.High res 51mm (2) neodymium driversDynamic closed-back designHigh noise attenuationPatented self-adjusting headbandComfortable headband padsRotating ear pad for single-ear monitoringDetachable single side cableLight weight designExceptionally rich low-mid responseDynamic closed-backDriver 51mm neodymium magnet structureSensitivity 101 dB SPL 1mWFrequency Range 20 to 20000 HzRated Impedance 40 OhmsMax Input Power 3000 mWCord Detachable 3 meter coiled single-sidedConnectors and Adaptors Gold plated stereo 3.5mm with 3.5mm to 1/4 phone adaptorsHeadband Pressure 5 newtonsWeight 260 g (9.16 ounces) without cable