Delivery time approx. 1-2 weeks.
Neon 4


The Neon 4 is for lovers of soft, creamy sounds. And that without compromising on resolution. The highlight of the Neon 4 is its rich, upper mids and highs. The ATOM XS module provides an excellent sense of space and positioning. The combination of these characteristics with a fast, rapid bass foundation ensures an immersive, detail-oriented listening experience.
The Custom-fit IEM is made from durable acrylic and offers a range of stylish color and design options. The universal fit version features a machined aluminum casing and beautiful sapphire crystal glass bezels.
The Neon 4 is equipped with 3 balanced armature drivers and a dynamic 10mm driver for the low frequencies, which are transmitted via the Kinetic Bass port.
Like the rest of the Frontier series, the Neon 4 is available in a universal fit and a custom fit version.
Universal & Custom

The Neon 4 is available as a universal IEM and custom IEM. If you are interested in a custom Neon 4 made especially for you, please write us an email (info@audioessence.ch) or call us ( +41 77 403 35 26)

KINETIC BASS
A hybrid line technology that enhances the IEM sound experience takes it to a completely new level. Kinetic Bass is a bass you can feel.
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ATOM VENTING
A pressure relief system that relieves pressure that builds up in a closed ear canal. This greatly reduces listener fatigue, allowing you to hear more and listen longer.
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OPEN ACOUSTICS
Open drivers without sound tubes that radiate sound directly into the Sound Reactor, resulting in a much larger soundstage.
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RIGID TECHNOLOGIES
Proprietary technologies that ensure industry-leading durability and ease of maintenance of our in-ear monitor products.
DRIVER SPECS
- 1x 10mm Kinetic Bass Dynamic Driver
- 1x OpenDriver Balanced Armature Driver for the mids
- 1x OpenDriver balanced armature driver for high mids
- 1x OpenDriver Balanced Armature Driver for the treble (with Sound Reflector)
TECH SPECS
- Freq. Range: 20-20kHz
- Impedance: 22ohms
FEATURES
- Machined aluminum housing (UIEM)
- Sapphire crystal faceplates (UIEM)
- ATOM XS Interchangeable Modules (UIEM)
- Leather protective case (Audiophile)
- Free individual artwork & premium faceplates (CIEM)
- Internal ATOM and ATOM X modules (CIEM)
- Aluminum protective cover (musician)