BALLERUP, DENMARK – GN has introduced the ReSound Enzo IA, described as the world’s smallest rechargeable Super Power hearing aid1. The device is designed for individuals with severe to profound hearing loss and incorporates new sound processing technology aimed at improving speech understanding, particularly in challenging listening environments.
Understanding speech in noisy environments, often due to limited amplification or a reduced Signal-to-Noise Ratio (SNR), remains one of the main challenges for people using Super Power hearing aids. According to GN, the ReSound Enzo IA is designed to address these challenges while maintaining a compact size and rechargeable battery capability.
The device includes advanced noise management features and a feedback management system intended to provide added stable gain for users with severe to profound hearing loss.2
“At GN, we’ve engaged deeply with people facing severe to profound hearing loss to understand what truly makes a difference for them. With ReSound Enzo IA you can have it all – we’re empowering people to access the sounds that matter most, enabling them to participate confidently in conversations and stay connected with loved ones, without having to accept compromises in terms of size or battery life”
–Peter Justesen, President, Hearing division at GN
ReSound Enzo IA utilizes a specialized 360 chip that processes environmental sounds in real time, using machine-learning artificial intelligence allowing the device to classify and adapt to different acoustic environments for the best all-round listening experience.3 This approach, which GN calls Intelligence Augmented™ (IA), works by analyzing surrounding sounds and adjusting settings accordingly, reducing the cognitive effort typically required for people with severe to profound hearing loss to navigate complex listening situations.
“In noisy environments, Clear Focus, the hearing industry’s most narrow beamformer4, spotlights speech in front and eliminates distractions, resulting in a 93% preference for hearing in noise for Super Power users, and a significant 2.7 dB Signal-to-Noise Ratio improvement over legacy devices5,” the company stated.
The hearing aid delivers up to 28 hours of battery life on a single charge, or 20 hours when streaming media for half the day. It supports Bluetooth® Low Energy (LE) Audio and Auracast™ broadcast audio, enabling access to public audio broadcasts via the ReSound Smart 3D™ app.
Accessories such as the Multi-Mic+ and TV-Streamer+ are also compatible for expanded listening options.
“At GN, we’ve engaged deeply with people facing severe to profound hearing loss to understand what truly makes a difference for them. With ReSound Enzo IA you can have it all – we’re empowering people to access the sounds that matter most, enabling them to participate confidently in conversations and stay connected with loved ones, without having to accept compromises in terms of size or battery life”
–Peter Justesen, President, Hearing division at GN
Helen Cherry, a ReSound Enzo IA user, added: “These life changing hearing aids have transformed my world; without them, I wouldn’t hear anything. Seemingly small technological advancements represent significant improvements that greatly enhance the daily lives of those of us with severe to profound hearing loss. ReSound Enzo IA has enriched my entire auditory experience in ways I never thought possible.”
The ReSound Enzo IA and its Beltone equivalent, the Beltone Boost Max S, will be available in the US and Germany starting August 21, with additional markets to follow.
References:
- Compared to leading rechargeable Super Power solutions. GN Proprietary data on file (2025)
- Cui and Groth (2025)
- Groth et al. (2023)
- Groth & Cui (2024)
- Jespersen & Skovlund (2025)
© 2025 GN Hearing A/S. All rights reserved. ReSound and Beltone are trademarks of GN Hearing A/S. The Bluetooth word mark and logos are
registered trademarks owned by Bluetooth SIG, Inc. The Auracast word mark and logos are trademarks owned by Bluetooth SIG, Inc.
About GN
GN brings people closer through our leading intelligent hearing, audio, video, and gaming solutions. Inspired by people and
driven by innovation, we deliver technologies that enhance the senses of hearing and sight. We help people with hearing loss
overcome real-life challenges, improve communication and collaboration for businesses, and provide great experiences for
audio and gaming enthusiasts.
GN was founded more than 150 years ago with a vision to connect the world. Today, inspired by our strong heritage, GN
touches more lives than ever with our unique expertise and the broadest portfolio of products and services in our history –
bringing people closer to what is important to them.
We market our solutions with the brands Jabra, ReSound, SteelSeries, Beltone, Interton, BlueParrott, Danavox, and FalCom in
100 countries. Founded in 1869, GN Group employs more than 7,000 people and is listed on Nasdaq Copenhagen (GN.CO).
Source: GN
