Superlux Professional Monitoring Headphones

Superlux Professional Monitoring HeadphonesThe best-selling model HD681 is a high quality headset with rich bass, crystal clear high resolution and accurate sound field positioning. Now the new HD681 EVO upgraded version has a completely new, more slender shape and an improved smoother, more neutral, treble tone. The HD681 EVO easily meets the requirements of stage and studio professionals for a high-quality sound in monitoring headphones.FeaturesNew styling design and an improved smoother, more neutral, treble tone
Semi-open, Circumaural
50 mm large-diaphragm speaker unit to reproduce accurate sound and large dynamic
Aural design provides natural sound, able to maintain a comfortable feel during prolonged use
Self-adjusting headband provides the best fitSpecificationsType: Dynamic, Semi-open
Driver: 50 mm, neodymium
Sensitivity: 98 dB SPL (1mW)
Frequency Response: 10-30,000 Hz
Maximum Power: 300 mW
Rated Impedance: 32 Ohms (copper-coated aluminum wire)
Earpad
Leather
Headphone Caliper Pressure: 3.5 N
Detachable 1-meter (3.3 ft.) & 3-meter (9.8 ft.) straight, single-sided; plugin cable on headphones (mini stereo connector)