The HL1 series has an ergonomic design that sits perfectly in your ear to offer a very high level of comfort. Despite their small size, these in-ears offer uncompromising sound quality.


The innovative HL1 opens up never-before seen technical possibilities, combining a broad technology portfolio with an attractive price. It stands out with a bass-heavy sound profile. Electrodynamic driver technology with excellent performance at an unbelievably good price.

These are in-ears with standard ear attachments, equipped with optimal fitting domes in different sizes. The acrylic-like material looks like highly polished glass: crystal clear, brilliant, and always eye-catching.

In-ears with an ergonomic conch shape and universal design, with matching domes. The individually configurable smart caps are easy to exchange and reorder. Custom printed. Built of robust and high-quality ABS plastic. This headphone has a 2-pin headset cable, and can be equipped with the Hörluchs wireless option and other cable types upon request.

All components are integrated optimally into the headphones and coordinated in a compact space to provide perfect sound to your ear.

These in-ears impress with their super light, highly compact design. With a 2-pin connection, they can also be connected to a headset and offer a wireless option. Smart caps can be custom designed, and are available in different editions for reorder. This turns your headphones into a custom lifestyle product.

Technical data

  • Sensitivity at 1 mW: 112 dB SPL
  • Impedance at 1 kHz: 11 Ohm
  • Frequency range: 20 Hz – 20 kHz
  • Maximum output: 128 dB SPL
  • Harmonic distortion at 94 dB SPL: 0,2 %
  • Harmonic distortion at 100 dB SPL: 0,3 %


  • high quality packaging
  • 2 Smart Caps
  • fabric bag for easy transport
  • 2-pin cable standard
  • Y cable
  • warranty card
  • user information
  • cleaning cloth
  • ear plugs to change


This sonic signature focuses on the bass range for a spectacular, intensive and emotional dynamic experience. Bass sets the tone here, without suppressing clear highs and mid-range sounds. Whether it's R&B, hip hop or electronic, the beats dominate here. Bass driver performance is boosted, allowing you to perceive force without it being dominant. Do you play bass, are you a DJ, do you love your beat maker, or do you love to let it all hang out on the drums? Then this could be the sound signature where you feel most at home.


Popular and proven electrodynamic driver technology impresses with its rugged design, attractive design, and outstanding performance. An optional addition to our in-ears, drivers impress with high-quality finishing, very good quality and the optimal sound you expect. Our in-ears with dynamic drivers can confidently take on any competitor.

universal design

Hörluchs’ many years of experience in the medical field pays off for you. Our audiologists and sound designers have used our broad experience with the ear, hearing, and thousands of ear impressions, our extensive knowledge of acoustic behavior and the endless variation of the human ear canal to develop the perfect universal in-ear headphones for you. Our in-ears are designed to fit perfectly inside your ear, similar to a customized earmold. You will receive these headphones with matching earmolds called domes. These are made of smart memory foam or a soft silicone. Each available in three sizes, domes ensure your headphones fit securely and create a seal with your ear.

2-pin headset cable

Our 2-pin headset cable is the perfect, compact, ultra-light and innovative solution for anyone who wants brilliant sound and the ability to communicate: Gamers, speakers, and moderators. Whether you’re hunting for aliens with your team members, need to moderate a meeting or give a presentation, or work in a call center, our headset is the perfect, discreet helper you need. We developed this headset for you. And by “we,” we mean not only our audiologists and sound designers, but also professional gamers and musicians too. With the 2-pin variation selected here, you can replace the cable with any other 2-pin cable from Hörluchs. We offer professional cables and a wireless option as well.