Signia
Signia Hearing Aids
Founding: 1913, German inventor Werner von Siemens
Technology Roots: Siemens was a prolific industrialist best known for engineering innovations like a new type of telephone that used horseshoe magnets for sound amplification.
Historical Highlights:
- 2015, the purchase of Siemens by EQT, a leading private equity group in Northern Europe, leads to the creation of Sivantos and the production of Signia brand hearing aids using Siemens technology.
- 2019, Sivantos’s merger with Widex creates WS Audiology, which continues to manufacture Signia as a Sivantos product.
Other Brand Names by WS Audiology: Sivantos, Rexton, and Widex
Manufacturer’s Warranty: Up to 3 years
Most Recent Innovations: OVP Binax
Schedule A Hearing Assessment
"*" indicates required fields
Processing Technology and Features
A live, deep neural network with continuously learning AI is the key to Signia hearing aids’ capacity to adapt to your individual needs as you move from one listening environment to another.
Outstanding speech clarity in a fully immersive soundscape eliminates echoes and feedback in reverberant environments.
Acoustic motion sensors detect and process speech and background noise separately and then recombine the sound signal to deliver clearer, more natural sound and speech.

Additional Key Features
- The world’s first inductive charging system, which is a 24-hour, rechargeable lithium-ion-powered hearing aid battery
- Android and iPhone connectivity
- Connectivity with digital devices using StreamLine Mic, StreamLine TV, and other apps
- Discrete sound quality adjustment using your smartphone
- TeleCare app to connect with your hearing care provider for remote counseling, troubleshooting, and programming support
Patient-Focused Hearing Care at Woodard Hearing Centers
Woodard Hearing Centers uses a variety of advanced technology solutions, like Signia hearing aids, to address your hearing care needs. However, no technology, regardless of how innovative it might be, can replace you as our primary focus.
When you’re here, you won’t just work with one of our hearing specialists; you’ll build a relationship with someone who has devoted their professional life to better hearing. You and your Woodard provider will work together to identify your hearing loss and create a customized treatment plan specific to your needs.
Our state-of-the-art hearing technology ensures the closest fit to natural hearing possible. To serve your needs, we also supply ongoing repair for your device, whether it’s from Signia, Sivantos, Sonic, or another name brand.
We understand that when you buy hearing aids from us, that’s just the beginning of our relationship. Visit the Woodard Hearing center in Adel, Grinnell, or Urbandale, Iowa, nearest you today! We are in the business of changing lives.
Request a Callback
If you’re concerned about your hearing or a loved one’s hearing, it can be overwhelming and confusing. With so much conflicting information and advice online, you need a voice that you can trust.
The good new is that with over 75 years of experience helping Iowans to achieve better hearing, our team of experts are on hand to help.
Simply complete this form and you’ll receive a callback to answer any questions that you may have.
"*" indicates required fields