• This IEM is lightly used. It is not new. There may be slight blemishes on the product or the packaging. The graph you see in the photo is a measurement of the actual IEM you are looking at in this listing. The photos are also of the actual IEM in this listing. Please ask any  questions  and we will do our best to answer in a timely manner. 

     We guarantee that we will ship within three business days of purchase, but we often ship much faster. We ship two day fedex for free within the continental USA. If you are in Hawaii or Alaska we ship USPS, and it will take longer than two days for you to receive the IEM. 



  • The Astral is Kiwi Ear?s professional-grade in-ear monitors designed to deliver a premium audio resolution and exceptional tonal balance. The Astral is intended for professional music engineers and discerning audiophiles who seek an engaging sound that does not compromise 
  •  The Astral utilizes in-house custom midrange balanced armature drivers to focus on a neutral midrange to make vocals and instruments sound tonally correct, with an accurate pinna compensation curvature at 2.8kHz to perfectly match the perceived hearing of the human ear. This makes for a faithful reproduction of the sound similar to studio monitors.
  •  The Astral utilizes an in-house 10mm bioceramic diaphragm dynamic driver. Our custom diaphragm material provides excellent thump in the low sub-bass frequencies that smoothly transition into a lush bass. The bass has been tuned to accommodate the unique characteristics of this driver, and features a slightly smoother transition from the bass into the mids, with a rolling cutoff at 300Hz.
  • Astral has a powerful 9dB sub-bass shelf that has a more rounded and smoother transition into the low-midrange, cutting off at 300Hz. This transition eliminates any disjointment between a typical bass shelf and the midrange. The treble follows the tonal signature of some of the world?s best renown stage IEMs, with a perfect 2.8kHz peak that slowly rolls off into the upper treble. We have extended this roll off to be slower and more uniform until 15kHz, which extends the upper frequency reach, while staying natural and comfortable to listen to.
  • The Astral IEM uses 3D Printed Resin as the shell material, this ensures a comfortable fit for those long recording or listening sessions but also showcases top-notch craftsmanship. The unique black gold-sprinkled texture on the faceplate blends seamlessly with the resin material, creating a look that's as sophisticated as it is stylish. Elevate your audio experience with our headphones, where every detail is designed for you.
  •  We have customized the famed SWFK balanced armature tweeter to have a smoother ultra-frequency treble response. This modification allows uniform integration with our midrange driver, and extends the ultra-treble frequencies without any shrill or harshness. With better treble extension and greater drive efficiency than other driver types, our new tweeter redefines balanced armature performance.