QoA

QoA Queen of Audio Bijou

$119.00 Sold out

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A Jewel of Sound – Where Art Meets Immersion
Inspired by the elegance of a finely crafted jewel, the QoA Bijou blends advanced audio engineering with stunning design. Featuring a unique hybrid driver configuration and bone conduction technology, it delivers a rich, spacious, and deeply immersive listening experience.

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✨ Immersive Hybrid Sound Performance

Experience music with exceptional clarity and depth thanks to a triple-driver system:

  • 10mm Diamond Diaphragm Dynamic Driver – deep, controlled bass with natural mids
  • Custom Balanced Armature Driver – crisp highs with refined detail
  • 7mm Bone Conduction Driver – enhanced soundstage and spatial realism

Together, these technologies create a wide, holographic presentation that brings every track to life.

🌌 Expansive Soundstage & Natural Tuning

The Bijou is tuned for balance and musicality:

  • Rich, textured bass without overpowering
  • Smooth, lifelike vocals and midrange
  • Sparkling yet non-fatiguing treble

Perfect for everything from classical and jazz to pop and modern genres.

💎 Stunning Artisan Design

Crafted with precision 3D printing, the transparent shell reveals the intricate internal structure.
Each faceplate is hand-finished with ocean-blue resin and metallic foil, creating a unique, shimmering effect that shifts with light.

🔗 Premium Cable & Build

  • High-purity silver-plated OFC cable for clean signal transmission
  • Durable, flexible PVC sheath for everyday use
  • Standard 0.78mm 2-pin connector for easy upgrades

🎯 Customizable Listening Experience

Includes two types of ear tips:

  • Black tips – enhanced bass, wider stage, immersive vocals
  • Blue-black tips – brighter treble, clearer detail

📦 What’s in the Box

  • QoA Bijou IEM (1 pair)
  • 6 sets of silicone ear tips
  • Silver-plated 2-pin cable
  • Ocean blue PU leather case
  • User manual & warranty card