Multi‑Speech, Model 3700; Sona‑Speech II, Model 3650

PENTAX Medical acoustic products offer high-quality, easy-to-use clinical software with numerous measures of speech and voice quality to support an evidence-based practice, and visual and auditory biofeedback to support acquisition of therapy goals.

Supports evidence-based treatment

The built-in protocols of PENTAX Medical acoustic products minimize variability assessment and treatment to improve the accuracy of results and support evidence-based treatment selection.

Improves therapy results

PENTAX Medical acoustic products supplement standard speech therapy with real-time processing for immediate visual and auditory biofeedback. Studies have shown that the PENTAX Medical acoustic software accelerates patient acquisition of therapy goals.


Not all products listed are available or cleared for use in all countries. Please confirm commercial availability of each product in your country with your local PENTAX Medical distributor.

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