Unity 4 on desk

Unity 4

Modern aesthetics and compact elegance

Our new Unity 4 fitting unit boasts a remarkably reduced physical footprint, showcasing our revolutionary stackable design. Embrace the perfect blend of functionality and space-saving elegance.

Experience a new era of best practices with our revolutionary audiometer and fitting unit solution. Offering flexibility through a wired option, our sleek and stackable device seamlessly integrated into any clinic decor, optimizing space while maintaining a modern aesthetic. Get accurate and reliable results for hearing evaluations with the new diagnostic audiometer and fitting unit. It is engineered with robust hardware for more accurate results, fewer cords and a more minimalistic design.

With advanced features like portability, wireless ready and precise diagnostic capabilities, the audiometer revolutionizes testing and increases efficiency and accuracy. Elevate the consumer experience, enhance workflow, and confidently deliver superior care with our hearing assessment and fitting unit.
Foto of Unity 4

Diagnostic audiometer and fitting unit - one for all

The new audiometer and fitting unit features a contemporary design in an elegant aluminum look that blends perfectly with a modern and clean office design. It is built and rigorously tested
for stability and robustness. Its small size and reduced cable connectors make it fully portable and easy to set up also for home visits.
The integrated two-channel power amplifier can drive high-efficiency speakers for sound field testing. Alternatively, two powered speakers can be connected to the line out connector, or the calibrated audiometer output signals can be routed to an external multi-channel receiver via the S/PDiff optical output. 

The Unity 4 Audiometer offers pure tone testing with air and bone conduction, which is supported by a masking assistant that guides the operator. Threshold measurement can also be performed automatically using the Hughson-Westlake-Methode.
For Speech testing a wide range of recorded speech test material is supported for many languages. Further, live voice speech testing can be performed.

New patient response button

The new patient response button offers unmatched convenience.
A newly designed button mechanism gives the patient reliable haptic feedback when the button is pressed. Thanks to its special shape, the response button can also be operated for longer periods without fatigue. The material used is identical to that of the fitting unit and visually matches the design of the fitting unit. It is easy to clean and therefore ideally suited for everyday clinical use
foto of patient response button

Hearing aid testing

Our current hearing aid Test Box is compatible with the new Unity 4 Fitting Unit. The new Fitting Unit integrates seamlessly into the existing design of the Test Box and can be easily attached to the back of the Test Box using the mounting kit supplied together with the Test Box.
This combination has all the tests you need to test, fit and verify hearing aids, regardless of manufacturer. The Test Box provides high ambient sound protection to work in normal office environments. The ability to monitor output signals and battery consumption over time, as well as perform free-style tests, provides an excellent set of tools for hearing aid service and maintenance. The system complies with IEC and ANSI industrial standards and is fully Noah compatible.

Available Software modules

Real Ear Measurement Module

Speech Mapping Module
Woman tutoring colleagues

Training and Tutorials
Headphones, audiometer and response buttton

Audiometer Module
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FAQ

Hearing aid analyzer module
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