Unsupported Browser
The web browser that you are currently using is no longer supported, and as such features of this website may not work as expected. We advise you to update to a currently supported browser (such as Chrome, Edge, or Firefox) to improve your security, speed, and overall experience.
Key Features
The Astell & Kern Stella is a premium in-ear monitor designed for listeners who want exceptional accuracy and balance across the entire frequency range. Developed in collaboration with VOLK Audio and a GRAMMY-winning mastering engineer, it focuses on delivering sound that feels natural and true to the original recording. Its 12-driver quadbrid design combines multiple driver technologies, allowing each part of the frequency spectrum to be handled with precision for a more coherent and immersive listening experience.
A six-way crossover ensures every driver works in harmony, helping maintain clarity, separation, and control from deep bass to extended highs. The carefully engineered housing, built from aluminium with a sapphire faceplate, supports this performance by reducing unwanted resonance. Paired with a high-quality cable designed to preserve signal integrity, Stella offers a listening experience that feels detailed, balanced, and consistent across all types of music.
Product Ref: 366557
Stella uses a 12-driver quadbrid design that combines dynamic, balanced armature, planar magnetic, and electrostatic technologies in one carefully integrated system. Each driver type is assigned to the range where it performs best, which helps bass sound deep and controlled, mids feel open and expressive, and treble stay detailed without becoming sharp. This balanced approach lets you hear more of what is happening in each track, from low-end weight to subtle textures, so your music feels more layered, natural, and involving across every listening session.
A six-way crossover network directs each part of the frequency range with precision, helping every driver work together in a controlled and consistent way. This creates smooth transitions between bass, mids, and treble, so the overall sound feels connected rather than separated into obvious layers. Vocals sit naturally in the mix, instruments have room to breathe, and detail remains clear without sounding forced. The tuning is designed to stay balanced across different genres, giving you a refined presentation that supports longer listening sessions with less fatigue.
The housing is made from aerospace-grade aluminium and finished with a sapphire glass faceplate, giving Stella a strong, refined build that supports acoustic performance as well as appearance. These materials help reduce unwanted vibration and maintain structural stability, which keeps the sound cleaner and more accurate during use. Internal venting and acoustic tuning also manage air pressure more effectively, improving both driver behaviour and overall comfort. Together, these design choices help Stella deliver reliable high-quality sound in an earphone that feels durable, precise, and built for everyday listening.
| Driver Configuration | 12-Driver Quadbrid System1 × 9 mm Dynamic Driver (Subwoofer)6 × Balanced Armature Drivers2 × Planar Magnetic Drivers4 × Electrostatic Drivers |
|---|---|
| Crossover | 6-Way Crossover NetworkMulti-Stage Internal DampingTime And Phase Aligned Design |
| Frequency Ranges | Low Frequency: 20 Hz – 600 HzMidrange: 600 Hz – 15 kHzHigh Frequency: 9 kHz – 45 kHz |
| Connectivity | 0.78 mm 2-Pin Connector4.4 mm Balanced Termination |
| Cable | 4-Core Configuration (23.7 AWG)Hybrid Conductor: 5N LCOFC Copper / 4N Silver / 24K Gold12-Strand Litz Type 4S GeometrySoftFlex PVC InsulationBraided Nylon Outer Jacket |
| Construction | Shell: 6061-T6 Aluminium (Satin Black Anodized)Faceplate: Sapphire Crystal Glass (9H)Stainless Steel FrameAluminium Central Plate |
| Features | Quadbrid Driver Architecture (Dynamic + BA + Planar + Electrostatic)5 Precision Sound TubesPressure-Controlled Venting SystemPhase-Aligned Acoustic DesignHigh-Resolution, Reference-Grade Tuning |
| Product Code | AKE12 |
| EAN | 8800309900696 |