Superlux HD381 In Ear Monitors



Now Available!

HD381 Series
In-ear Monitor Headphones

The HD381 series headphones feature a comfortable, personalized fit with superior noise isolation and offer 3 distinctive sound profiles, each with its own character: The HD381 features a rich bass and boosted low end and  the HD381F has a flat extended frequency response suitable for most kinds of music and delivers a sweet vocal sound.

As for the sound image presented by these headphones, the HD381 gives you the feeling of actually being on stage with the artists while the HD381F makes you feel as if you sitting on the front row. The comfortable ear adapters come in large, medium, and small sizes to fit your ears perfectly. The patented multi-functional cable wrapper/clip wraps the headphone cable neatly or can be clipped on clothes or necktie for added convenience. The HD381 series’ high quality reproduction of the natural sound is ideally suited for personal entertainment and for professional in-ear monitoring.


• Dynamic, in-ear headphones
• Comfortable and personalized fit
• Natural, balanced sound
• High efficiency and wide dynamic range
• Patented dual function cable wrapper / clip included
• Included items: 0.6-meter (2 ft.) extension cable, 1 pair of large
   ear adapters and 1 pair of medium ear adapters

Patented multi-function cable wrapped clip


Frequency Response

Rich bass and powerful low end.
“On stage” sound, perfect for enjoying that booming bass sound.

The HD381presents a pronounced bass presence and will surprise you with its powerful low end performance.

Flat frequency response
“Front row” sound image, great for most kinds of music and capturing those sweet vocal sounds.

Here are some reviews of the HD-381 series:

For more information on Superlux: