National Acoustic Laboratories (NAL) and MedRx have worked together to bring the next-generation NAL-NL3 fitting formula to MedRx’s verification and testing systems.
With familiar interfaces and integrations, PC-based audiometry is the easiest way to modernize and streamline your practice.
This study shows that 97.7% of subjects showed deviations from the NAL-NL2 in excess of 5 dB in both ears—well in excess of the nearly two-thirds of hearing aid fitting errors reported by the now-famous Consumer Reports article of 2009. Research continues to show that hearing aids that provide more real-ear verified aided speech audibility result in better outcomes than hearing aids that do not provide as much aided speech audibility.
