70 | All-Day Clear Slim All-Day Clear Slim | 71
Technical specifications
Measurements Value Reference
Standard
Maximum output limit value
(OSPL90)
109 dB SPL ANSI S3.22
2014
Maximum output (OSPL90) curve see Figure 1
Full On Gain Value @50 dBSPL
input
32 dB ANSI S3.22
2014
Frequency Response Curve see Figure 2
Output Distortion
100dB SPL Out 1.5% ANSI/CTA
2051 2017
70dB SPL Out 4.0% ANSI/CTA
2051 2017
Input Distortion @ 100dB SPL In 1.0% ANSI/CTA
2051 2017
Self Generated Noise value 26 dB SPL ANSI/CTA
2051 2017
Latency Value 6.5 ms
(milli-
seconds)
ANSI/CTA
2051 2017
Upper and Lower Cut-off
Frequencies for Bandwidth
100 Hz to
8000 Hz
ANSI/CTA
2051 2017
Mobile phone compatibility rating
Some hearing aid users have reported a buzzing
sound in their hearing aids when they are using cell
phones. According to the ANSI 63.19 (American
National Standard Methods of Measurement of
Compatibility between Wireless Communications
Devices and Hearing Instruments) standard, the
compatibility of a particular hearing aid and cell
phone can be predicted by adding the rating for
the hearing aid immunity to the rating for the cell
phone emissions. The sum of the hearing aid rating
(e.g. M2/T2=2) and the telephone rating (e.g. M3/
T3=3) is 5, and any combination that equals 5 will
provide “normal use”; a sum of 6 or greater would
indicate “excellent performance”. The equipment
performance measurements, categories and
system classifications are based upon the best
information available but cannot guarantee that
all users will be satisfied. The immunity of this
hearing aid is at least M2/T2.
Note: the performance of individual hearing aids
may vary with individual cell phones. Therefore,
please try the hearing aid with your cell phone
or, if you are purchasing a new phone, be sure to
try it with your hearing aid prior to purchase.
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