A new dimension of better hearing.

QuadCore™ Technology provides a new dimension of better hearing. These all-encompassing hearing solutions were engineered for today’s listening needs. It offers:

  • Real-time audio exchange between hearing aids
  • Outstanding speech intelligibility with best-in-class sound quality
  • Fully automatic, high-tech features eliminate hassle of manual adjustments
  • Wireless connectivity for high quality audio streaming and functionality with external devices

QuadCore steals the show with its core architecture – Audio Exchange. A real-time exchange of voice data between hearing aids enables features such as Auto Directional iLock and Auto iFocus 360. QuadCore’s ultra-low energy consumption allows these features to activate whenever you need them.

QuadCore Features

  • Up to 40 channels of premium noise reduction
  • Lightweight, comfortable, and colorful options
  • IP67-rated to resist water, dirt, and sweat
  • Rechargeability
  • Tech gadget-friendly
  • Advanced, hands-free audio streaming
  • Trouble-free operation; completely automatic
  • Enhanced listening in challenging environments
  • Bluetooth® compatible
  • App compatible

Available Products

The Powerful Emerald 4c

Our powerful Emerald™ QuadCore Technology comes in a RIC hearing aid with the amplification and clarity to meet your hearing needs.

Emerald M

Emerald M 4c is perfect if you’re a new or experienced wearer looking for a powerful companion that seamlessly connects to phones, TV, and music players. Rechargeable batteries offer convenience and reliability. Enjoy long streaming sessions without worries about the battery life, while getting the benefits of QuadCore’s industry-leading feature set.

At a glance:

  • Complete wireless connectivity
  • Rechargeable
  • Direct audio input available
  • Size 13 battery

The versatile Mosaic 4c

Our Mosaic™ 4c model offers a versatile combination of amplification for a wide range of hearing losses with modern technological features.

Mosaic P – for power and convenience.

Mosaic P 4c is perfect if you’re an experienced wearer looking for a convenient, powerful hearing aid that keeps you connected to all your audio devices. A powerful and fully featured BTE with full wireless connectivity, Mosaic P gives you the power you need.

At a glance:

  • Full wireless connectivity
  • Suitable for severe-to-profound hearing loss
  • Up to 75 dB gain

* The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc., and any use of such marks by Sivantos GmbH is under license.