Noble Audio FoKus Rex5

True Wireless Audio, Elevated

Experience true wireless sound like never before: the Noble FoKus Rex5combines a powerful five-driver hybrid design, personalized sound via Audiodo™, and premium build quality into a compact and audiophile-grade TWS solution.

Feature Highlights:

• 5-driver hybrid system: 10 mm dynamic, 6 mm planar, 3x balanced armature
• Extended frequency response: 20 Hz – 40 kHz
• Audiodo™ hearing personalization with onboard memory
• Bluetooth 5.4 & multipoint for dual-device connectivity
• High-res codecs: LDAC, aptX Adaptive
• ANC + Transparency mode for situational control
• Up to 32 hours battery life (7 hrs + 25 hrs case)
• Quick charge + wireless charging
• Aluminum + acrylic construction for durability and elegance

Five Drivers. One Purpose: Pure Sound

Each earbud features a sophisticated 5-driver hybrid system:

• 1 × 10 mm dynamic driver for deep, controlled bass
• 1 × 6 mm planar driver for superior resolution
• 3 × balanced armature drivers for clarity in mids and highs

The result is an expansive soundstage with exceptional detail across a wide frequency range of 20 Hz – 40 kHz.

High-Res Wireless Audio with LDAC & aptX Adaptive

Enjoy high-definition audio with support for Bluetooth 5.4, LDAC, and aptX Adaptive. Multipoint connectivity allows you to pair two devices simultaneously – switch seamlessly between your phone and laptop, for example.

Audiodo™ Personalized Hearing

Using Audiodo’s advanced hearing calibration, the Rex5 tailors sound to the unique hearing profile of each ear. After an easy initial setup, your custom EQ is stored directly on the earbuds via the Qualcomm QCC3091 chip – accessible on any device, no app required. Especially helpful for users with hearing imbalances.

Long Battery Life & Fast Charging

• Up to 7 hours playback (without ANC), 5 hours with ANC
• Additional 18–25 hours from the aluminum charging case
• Quick charge: 15 minutes = ~2 hours of playback
• Wireless charging supported via Qi-compatible case

Smart Features for Real-World Use

• Active Noise Cancellation (ANC) for immersive sound
• Transparency Mode to stay aware of your environment
• Crystal-clear call quality with native noise suppression
• High-quality housing: aluminum + acrylic for premium feel and durability

Technical Specifications:

• Drivers: 5 (1 × 10 mm dynamic, 1 × planar, 3 × balanced armature)
• Frequency Response: 20 Hz – 40 kHz
• Bluetooth: 5.4 with multipoint support
• Codecs: LDAC, aptX Adaptive, AAC, SBC
• Battery Life: Up to 7 hrs + 25 hrs via case
• Charging Case: Aluminum with wireless charging
• Extras: Audiodo™ personalized sound, ANC, Transparency Mode, Quick Charge