Noble Adds The Amadeus To The FoKus Line

June 11, 2025

Noble Audio FoKus Amadeus True Wireless earphones

Noble Audio’s line of TrueWireless IEMs is about to get a new entry-level update. The long-time IEM developer has seen some success in extending their HiFi offerings into the TrueWireless realm with the FoKus line, and this week they announced a new addition to the family in the form of the FoKus Amadeus ($320).

Equipped with a new 8.3 dynamic driver, the nod to Mozart comes with the red-endued colorway that provides a little aesthetic flair. Along with a promised 42 hours of playback time, active noise cancelling, the latest bluetooth and even in-device EQ management, the Fokus Amadeus appears to arrive packing all the amenities modern TrueWireless has come to offer in recent years.

Pre order starts today with shipping on June 18th.

More details from the press release:

“Noble Launches FoKus Amadeus: A True Wireless Earbud Inspired by Classical Genius, Engineered for Modern Precision

02 June 2025
Audiodo Personal Sound, LDAC, Bluetooth 5.4 and up to 42 hours battery life – FoKus Amadeus is Noble’s most expressive and personal TWS to date

11th June 2025 – Noble Audio has announced the launch of its latest true wireless earphone, the FoKus Amadeus. This newest addition to the FoKus line takes inspiration from the earliest works of Wolfgang Amadeus Mozart, blending classical artistry with contemporary engineering. From its striking red finish to the finely tuned custom driver inside, Amadeus continues Noble’s commitment to creating audio products that look as good as they sound. It’s a model designed not just for listening, but for listening with feeling, expressive, immersive and refined.
The Noble FoKus Amadeus will be available to preorder from 11th June 2025 and shipping from the 18th June 2025 via nobleaudio.com and selected retailers worldwide for $320 / £299 / €349.
Taking its name from Mozart’s first recognised composition, the Amadeus K1, this model is a celebration of musical purity and precision. The bold red finish pays tribute to Mozart’s signature tailcoat, a detail often captured in his portraits. It’s a visual cue that gives the FoKus Amadeus a presence as bold as the sound it delivers.
Beneath the distinctive exterior lies a newly developed 8.3mm custom triple-layer diaphragm dynamic driver, crafted to produce rich bass, open mids and delicately extended highs. It’s a sound that feels natural and open, with the kind of musical character that draws listeners in, track after track.
The tuning is expressive and detailed without being clinical, offering a sense of space and musicality that feels immersive rather than analytical. It has been voiced to retain energy and warmth without sacrificing balance, making it equally enjoyable for critical listening and casual sessions alike. Whether it’s the dynamics of a symphony or the intimacy of a vocal recording, Amadeus gives the music room to breathe.

Audiodo Personal Sound – music, matched to you
Following the huge success of the FoKus Rex5, Audiodo Personal Sound has been integrated into another FoKus series product. This advanced hearing calibration software analyses the listener’s hearing in each ear and builds a personalised sound profile. Once set up, that profile is stored directly on the earbuds and applied across all devices – no app required for everyday use.
By tailoring the listening experience to each individual, Audiodo opens up more depth and clarity, especially for listeners who may experience small differences in hearing from left to right. From subtle instrumental details to broader tonal balance, it ensures the sound always meets the listener where they are.
Next-generation performance with the latest Bluetooth 5.4
Built around Qualcomm’s QCC3091 chipset and equipped with Bluetooth 5.4, the FoKus Amadeus ensures high-resolution playback and low-latency performance. It supports SBC, AAC, aptX Adaptive, and LDAC, giving users access to excellent audio quality whether streaming podcasts, music or video.
Real-world features such as TrueWireless Mirroring and multi-point pairing come as standard, while touch-sensitive controls make day-to-day use easy and intuitive. Dual microphones with cVc noise cancelling ensure excellent voice pick-up for calls and virtual meetings, even in less than ideal surroundings.
All-day comfort, extended battery life and wireless charging
With up to 12 hours of playback per charge with ANC off, and 8 hours with ANC on, the Amadeus is ready for long listening sessions. The charging case provides an additional 2.5 full charges, bringing total usage time to up to 42 hours.
Both USB-C and Qi wireless charging are supported, and a 10-minute top-up offers around two hours of playback. Combined with automatic power-on/off and a secure in-ear fit, the Amadeus is built for flexibility and comfort throughout the day.
Key Specifications

Certifications: FCC, CE, MIC, RCM, SRRC, BQB, ROHS, MSDS
Availability
The Noble FoKus Amadeus will be available to preorder from 11th June 2025 and shipping from the 18th June 2025 via nobleaudio.com and selected retailers worldwide for $320 / £299 / €349.

Driver: 8.3mm custom triple-layer diaphragm

Frequency response: 20Hz – 20kHz

Sensitivity: 113 ± 2dB at 1kHz

Impedance: 37 Ohm

Output power: 3mW

Chipset: Qualcomm QCC3091

Bluetooth: Version 5.4

Audio codecs: SBC, AAC, aptX Adaptive, LDAC

Battery (earbuds): 65mAh

Battery (case): 500mAh

Playback time: 8–12 hours earbuds, up to 42 hours total

Charging time: 90 minutes earbuds, 120 minutes case