Experience True Audiophile Sound with the FiR Audio Krypton 5
The Krypton 5 is a revolutionary in-ear monitor designed with the discerning audiophile in mind. Five incredible high-fidelity drivers and innovative technologies like Kinetic Bass and ATOM Venting combine to give you an unparalleled listening experience.
All that sonic goodness is wrapped in machined aluminum shells and mated with Sapphire Glass faceplates for unbeatable looks and durability.
What's In The Box?
Everything you need is included with the FiR Audio Krypton 5 IEMs!
- FiR Audio Krypton 5 In-Ear Monitor
- Braided Black 1.2m Cable with 4.4mm Termination
- Hard Leather Case
- 3 Pairs Silicone Ear Tips
- 3 Pairs Foam Ear Tips
- ATOM XS Interchangeable Modules
- IEM Cleaning Tool
- ATOM Module Tool
- FiR Audio “Space Force” Patch
- Warranty Card
- User Guide
FiR Audio Krypton 5 Features
The Krypton 5 comes with premium features for improved comfort, durability, and aesthetics:
- Machined Aluminum Shells (UIEM)
- Sapphire Glass Faceplates (UIEM)
- ATOM XS Interchangeable Modules (UIEM)
- Leather Protective Case (Audiophiles)
- Free Custom Artwork & Premium Faceplates (CIEM)
- Internal ATOM and ATOM X Modules (CIEM)
- Aluminum Protective Case (Musicians)
The Krypton 5 is Crafted for Comfort and Durability
The Krypton 5 comes in both universal and custom build options. Both of which offer wonderful fit and finish and are packed with unique technologies to give you a combination of comfort and durability for years to come.
The KR5 Universal exudes class and elegance with its machined aluminum shells and Sapphire Glass faceplates. The Krypton 5 custom is no slouch in the looks and build quality department either, offering high-quality 3D printed shells you can customize to your liking.
Dynamic and Impactful Sound - Krypton 5 IEM
The FiR Audio KR5's five-driver setup is tuned to deliver a smooth, buttery sound perfect for genres like EDM, Pop, and R&B.
The Krypton 5 lets you feel the bass and hear vocals and instruments with next-level clarity and detail. The KR5's expansive soundstage offers plenty of space for every sound to stretch its legs, and the accurate soundscape makes you feel like you're in the music.
Feel the Bass Rumble - Krypton 5 Kinetic Bass
The bass on the FiR Audio Krypton 5 is unlike anything you've ever heard in an in-ear monitor.
The KR5's revolutionary Kinetic Bass technology pumps low-end frequencies and vibrations directly to your outer ear. When combined with the Krypton 5's weighty and powerful bass, you'll experience a speaker-like sound where you hear and feel the bass at the same time.
Superior Comfort and Soundstage - ATOM Venting
Traditional in-ear monitors seal the ear canal for the best sound performance. The air-tight seal typically leads to discomfort caused by extra air pressure as the miniature speaker drivers move to create sound.
With the ATOM venting system in the KR5, your ear drums can remain relaxed and pressure-free, so you can listen to music for extended periods without fatigue.
Experience Natural Immersive Sound with the FiR Audio KR5
Traditional in-ear monitors use sound tubes to carry sound to the ear canal, resulting in a closed-in and stuffy sound. The FiR Audio KR5 does away with these sound tubes, allowing sound from the drivers to flow freely for unrestricted sound reproduction.
The Open Acoustics System consists of three major components: Open Drivers, Sound Reactor, and Sound Reflector.
The Open Drivers allow sound to radiate freely and flow to the specially designed Sound Reactor. Here, sounds are shaped naturally and then allowed to flow freely to a sound reflector, which guides sound waves directly to the ear canal.
The result is a pure, untainted sound for the best high-fidelity sound experience.
Built RIGID and Tough - FiR Audio Krypton 5 RIGID Technologies
From its durable connector to its robust shells, the KR5 is built from the ground up to withstand hours of abuse on stage, in the studio, or at home.
The KR5 universal comes with RIGID tech for enhanced durability. The RIGID 2-Pin and Coaxial Connector are rated for up to 1000 and 5000 connections, respectively, for uninterrupted listening sessions.
RIGID tech doesn't stop at the connectors. The RIGID Snap Screen protects the KR5 from debris while easy to replace when the need arises, while the RIGID 3D Printed Shells in the KR5 Custom are built 20% thicker than competing custom IEMs, for lasting durability.
FiR Audio Krypton 5 Frequency Response
The Krypton 5 covers frequencies from 20hz and extending to 20kHz - allowing for a wide range of frequencies to be reproduced accurately.
FiR Audio Krypton 5 Price
The Krypton 5 is a premium universal hybrid IEM from FiR Audio. Priced at $2,999, the KR5 offers a well-balanced and engaging sound with good comfort and excellent durability.
FiR Audio Krypton 5 Specs
| Specification | Description |
| Driver Configuration: | 1x Kinetic Bass 10mm Dynamic Driver 2x OpenDriver Mid BA Driver 1x OpenDriver High-Mid BA Driver 1x OpenDriver High BA Driver (with Sound Reflector) |
| Frequency Response: | 20Hz – 20kHz |
| Impedance: | 22 ohms |
| Warranty | 1 Year (Universal) 3 Years (Custom) |
