Primus Pro
An advanced portable audiometer providing everything you need to deliver best practice hearing care.
With modern and innovative features, Primus Pro is a fast, efficient and user-friendly audiometer that delivers everything you need to perform advanced clinical audiometry and counselling. Driven by advanced software, it makes data available from your testing and fitting processes empowering you to streamline workflows and provide better customer service.
A 4-channel clinical audiometer and fitting system built to integrate with the systems that run your clinic. It is a pc-based, portable clinical type 1A audiometer with high frequency audiometry, REM, and Speech Mapping modules available. You can set it up precisely to your needs and its seamless integration with Noah saves you time when performing daily tasks.
Technical specifications
TRANSDUCERS: Insert Ear phone, Real Ear Probe, REM Probe Flex, TDH39, HDA300, B71, ER-3C, DD45, DD450, DD65v2
ADD-ONS POSSIBLE: Optical plug and connect multiple speakers
FREQUENCY RANGE: 125 Hz to 16 kHz LEVELS: -10 dB up to 120 dB HL (maximum output is limited by transducer’s capability)
COMPATIBILITY: Noah 4 or higher as well as other clinic management systems such as Strato (Manage) and Auditbase
DIMENSIONS: 345 x 112 x 35mm (360 x 120 x 96 mm with cover) WEIGHT: 500g



Intuitive and easy-to-use
Primus Pro drives efficiency in your clinic. At its core is the Primus software that integrates everything you do into one system. The Primus software is designed with the user in mind. We base it on familiar concepts so that when you open it, it is immediately intuitively easy to use.
Better clinical performance
Gain valuable insight about your clinical performance through analytics made available in our Auditdata Discover solution. Leveraging clinical data enables you to get the bigger picture, benchmark, spot trends and translate this into decisions and action to improve quality and customer satisfaction
Customized workflows
Gain valuable insight about your clinical performance through analytics made available in our Auditdata Discover solution. Leveraging clinical data enables you to get the bigger picture, benchmark, spot trends and translate this into decisions and action to improve quality and customer satisfaction
Modular flexibility
With Primus Pro, you are free to choose from various modules. That means you can build a testing and fitting solution that suits your specific needs, and when those needs change, you simply add a module.
Counselling Module
The Counselling Module offers both visual and audio tools to help you explain the level of hearing loss and demonstrate its impact.
Counselling Module
The Counselling Module offers both visual and audio tools to help you explain the level of hearing loss and demonstrate its impact.
Speech Audiometry
The Speech Audiometry module offers classic speech audiometry testing along with Speech in Noise and Quick SIN.
Real Ear Measurement
The classic Real Ear Measurement module includes unaided, RECD, occluded and aided responses as well as verification of hearing instrument features. Access coupler track for hearing instrument fitting and verification.
Speech Mapping
Live Speech Mapping is sometimes the determining factor in enabling clients and family members to understand the benefits of the hearing instrument.