Noble Audio FoKus Rex5 vs Bang & Olufsen Beoplay EX
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Noble Audio FoKus Rex5 vs Bang & Olufsen Beoplay EX

Introduction

The Noble Audio FoKus Rex5 and Bang & Olufsen Beoplay EX are premium TWS packed with state-of-the-art features and audiophile-grade sound for high-resolution music listening on the go. Let's dive into design, sound, features, and price so you can choose the right TWS for you.

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noble audio fokus rex5 vs bang & olufsen beoplay ex rex5 charging case and earbuds

FoKus Rex5 vs Beoplay EX Price Comparison

The FoKus Rex5 and Beoplay EX compete in the same price category.

The FoKus Rex5 comes in at $459.00.

The Beoplay EX comes in at $399.00.

The FoKus Rex5 is priced slightly higher than the Beoplay EX. Let's dive deep into the specs, design, sound signatures, and features of both so you can get a better idea of what each IEM brings to the table.


The Noble Audio FoKus Rex5

The FoKus Rex5 is Noble Audio's newest TWS offering. It features a five-driver hybrid configuration and packs advanced sound personalization features designed for audiophiles seeking high-resolution sound on the go.

FoKus Rex5 Features:

  • Hybrid five-driver setup: 1 dynamic, 1 planar, and 3 balanced armature drivers
  • Active Noise Cancelling (ANC), Transparency, and Basic modes
  • Bluetooth 5.4 with multipoint connectivity​
  • Support for SBC, AAC, aptX Adaptive, and LDAC codecs​
  • Audiodo integration for personalized sound profiles
  • Updated Noble FoKus App compatibility​
  • Battery life: 5 hours with ANC on, 7 hours with ANC off; charging case provides additional 40 hours​

FoKus Rex5 Specs:

Driver Configuration: 1 (10mm) dynamic driver, 1 (6mm) planar driver, 3 balanced armature drivers​

Frequency Response: 20Hz – 40kHz​

Bluetooth Version: 5.4​

Audio Codecs: SBC, AAC, aptX Adaptive, LDAC​

Battery Life: 5 hours (ANC on), 7 hours (ANC off); charging case provides additional 40 hours​

Charging Case: Aluminum with wireless charging​

Additional Features: Multipoint connection (2 devices), ANC, Transparency, and Basic modes​


noble audio fokus rex5 vs bang & olufsen beoplay ex rex5 earbuds

The Bang & Olufsen Beoplay EX

The Beoplay EX is a premium TWS from Bang & Olufsen. It boasts a sleek design and features advanced tech like robust water resistance and adaptive noise cancellation. 

Beoplay EX Features:

  • 9.2mm dynamic drivers for rich sound​
  • Adaptive Active Noise Cancellation​
  • Six built-in microphones with beamforming technology​
  • Bluetooth 5.2 with multipoint support​
  • Support for SBC, AAC, and aptX Adaptive codecs​
  • IP57 certification for water and dust resistance​
  • Battery life: up to 8 hours (ANC off), up to 6 hours (ANC on); charging case provides additional 21 hours​
  • Qi wireless charging compatible case

Beoplay EX Specs:

Driver Size: 9.2mm neodymium driver​

Frequency Response: 20Hz – 20kHz

Bluetooth Version: 5.2​

Audio Codecs: SBC, AAC, aptX Adaptive​

Battery Life: Up to 6 hours (ANC on), up to 8 hours (ANC off); charging case provides additional 21 hours​

Charging Case: Supports Qi wireless charging​

Water Resistance: IP57 certified​


noble audio fokus rex5 vs bang & olufsen beoplay ex earbuds front view

Design and Build Quality

noble audio fokus rex5 vs bang & olufsen beoplay ex rex5 charging case

The FoKus Rex5 features a bold green design for both its charging case and earbuds. The earbuds feature a combination of aluminum and acrylic with unique green/black marble design for the faceplates. The charging case is built from lightweight yet robust aluminum and comes in a matte green color.

noble audio fokus rex5 vs bang & olufsen beoplay ex case and earbuds in black

The Bang & Olufsen Beoplay EX features a sleek stem-style design with tempered glass touch-sensitive faceplates. Surrounding the glass surface is an aluminum outer ring for added touch of elegance. Unlike the Rex5 that only comes in a green colorway, the B&O Beoplay EX comes in Black Anthracite, Anthracite Oxygen, and Gold Tone color options.


Sound Signature

You're probably looking to see how these IEMs stack up on sound. We'll share our thoughts here, although keep in mind this information tends to be anecdotal and subjective.

FoKus Rex5 Sound Signature

The FoKus Rex5 features an engaging and detailed sound signature, highlighted by impactful bass, detailed vocals, and sparkly highs.

The bass on the Rex5 reaches deep into the sub-bass and offers a good rumbly sensation. Mid-bass punch is excellent, giving kick drums and beats an authoritative impact. The midrange on the Rex5 is clear and detailed. The vocals on the Rex5 sound clear and realistic, especially the female vocals. The treble is well-extended and detailed without harshness.

The soundstage on the Rex5 is slightly narrow but offers precise sound positioning for an immersive sound experience.

Beoplay EX Sound Signature

The Beoplay EX features a balanced and natural sound signature. The 9.2mm dynamic driver delivers deep bass without bloat. The midrange on the Beoplay EX is clear and natural. Vocals and instruments sound realistic and come through with good clarity and detail. The treble is crisp and detailed, but never fatiguing.

Soundstage on the Beoplay EX is open and immersive. Sounds are easy to pinpoint and instruments are well-spaced within the soundscape.


Price and Value

The $459 FoKus Rex5 packs a five-driver hybrid configuration, Active Noise Cancelling with Transparency Mode, Bluetooth 5.4, LDAC support, and Audiodo Sound Personalization.

The $399 Beoplay EX features a single 9.2mm dynamic driver, Active Noise Cancellation, Six built-in microphones, Bluetooth 5.2, aptX Adaptive support, IP57 certification, and Qi wireless charging compatibility.


Our Thoughts

Get the Noble Audio FoKus Rex5 if you want the absolute best sound quality in a wireless IEM. Its five-driver configuration and detailed sound make it an excellent TWS for high-resolution music listening on the go. You also get advanced features like ANC with Transparency Mode, support for LDAC streaming, Audiodo Sound Personalization, and up to 7 hours of continuous listening (ANC off).

Get the Bang & Olufsen Beoplay EX if you want an all-rounder TWS that delivers a natural and rich sound experience on the go. With Adaptive Noise Cancellation, six built-in microphones, Bluetooth 5.2, IP57 certification, and Qi wireless charging support, the B&O Beoplay EX lets you enjoy music no matter the situation.

Another wireless IEM to consider is the HIFIMAN Svanar Wireless. It features a Topology Driver for detailed and natural sound, LDAC support for high-resolution wireless playback, IPX5 water resistance, and ANC/ENC for noise-free listening.


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