Superlux HD631 Professional DJ Headphones



Now Available!

HD631 Series

DJ Headphones (Circum-aura)

The HD631 series is a high sound quality headphone developed specifically for professional DJs, designed to clearly emphasize the beat of the music as well as capturing its more subtle nuances. With its 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 will find the HD631 series ideal for delivering the exact sound performance they need to do their job. The HD631 features an exceptionally rich low-mid response, ideal for delivering a powerful musical beat. These headphones deliver exceptional clarity and musical detail.
With its high ambient noise isolation ear pad design, the HD631 series headphones can easily help you to cue up the next song even in a noisy environment. The swivel mechanism of the ear cups can turn 180 degrees for more convenient single-ear, on-shoulder, and various other monitoring styles. Comfortable caliper pressure and an ingenious auto-adjustable headband construction will ensure a perfect fit over the shape of the head, maintaining comfort even in long sessions.
The HD631 series comes equipped with a detachable 3m (9.8ft.) coiled cable for use with your personal sound source or for professional monitoring applications.

Type: Dynamic, closed-back
Driver: Φ51mm, Neodymium
Sensitivity: 101dB SPL (1mW)
Frequency Response: 20–20,000Hz
Maximum Input Power: 3,000mW
Rated Impedance: 40Ω (Copper-coated aluminum wire)
Total Harmonic Distortion: <0.25% @ 1 kHz / 1V
Earpad: Leatherette 
Cable: 3-meter (9.8 ft.)coiled ,single-sided; plug-in cable on headphones (mini stereo connector) 

Connector: Gold plated stereo mini plug
Headphone Caliper Pressure: Approx. 5N
Net Weight (without cable): 260 g (9.16 oz)



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