Tweak Enhance OTC hearing aid is manufactured by Xiamen Newsound Technology
Co. and distributed in the USA by Ear Technology Corporation.
1-888-815-3240
|
support@tweakhearing.com
|
Johnson City, TN 37601 USA
Tweak Enhance OTC Technical Data
Maximum Output Limit Value
Output Sound Pressure Level 90
(OSPL 90)
116 dB Self-generated Noise Value 23.4 dB
Full-on Gain Value
Gain with 50 dB Sound Pressure Level
(SPL)
pure-tone input and volume set to full on.
27 dB Latency Value < 15 ms
Total Harmonic Distortion Value < 1%
Upper Cutoff Frequency for Bandwidth
Lower Cutoff Frequency for Bandwidth
< 6500 Hz
< 250 Hz
Tweak Enhance OTC Operational Conditions
Working
Conditions
Transportation
Conditions
Storage
Conditions
Temperature 50 - 104° F -4 - 140° F -4 - 140° F
Air humidity 0 - 80% 0 - 90% 0 - 80%
Air pressure 500 - 1200 hpa 500 - 1200 hpa 500 - 1200 hpa
Tweak Enhance
Dimensions
1.41” x 0.56” x 0.34”
Weight
.106 oz.
Charging Time
500 - 1200 hpa
63
62
technical information
technical information
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