Measurements
according to American
National Standard
ANSI S 3.22 (2003)
and S3.7 (1995).
Supply voltage:
Battery Zinc Air 1.4 Volt
designRITE 80
0 dB SPL ref. 20
m
Pa
8
Peak OSPL90
117
dB SPL
HF Average OSPL90
111
dB SPL
Peak Full-on Gain
53 dB
HF Average Full-on Gain
47dB
Reference Test Gain
34 dB
Frequency Range
100-7000 Hz
Total Harmonic Distortion 500 Hz
<2%
Total Harmonic Distortion 800 Hz
<2%
Total Harmonic Distortion 1600 Hz
<2%
Battery Consumption
1.3 mA
Equivalent Input Noise Level (omni/dir)
17/30 dB SPL
HF Average SPLITS (left/right ear)
-
Attack Time
1 ms
Release Time
81 ms
Summary of Contents for designRITe Alta
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Page 55: ...55 Hearing program description Program No 1 2 3 4...
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Page 57: ...Technical Data designRITE...
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