RNN Amplifier vs Speaker Cleaner

[WARNING !] Be sure to plug-in your earphone or pair your bluetooth headset with your mobile phone before starting the app. AlgorKorea's development technology created Personal Sound Amplifier (PSA) app The Personal Sound Amplifier app produces loud volume for profound hearing loss. RNN technology Noise Reduction based on probabilistic analysis and automatic output gain control are the main features of AlgorKorea sophisticated Personal Sound Amplifier app. All algorithms are implemented in real-time with high sound quality for hearing impairments. The output audio level may be slightly different based on iphone’s volume settings, microphone and earphone/headset types. Just make sure your IOS version is 12.0 or higher.

With this app you can test your phone speakers at different frequencies ranging from 0 to 25 kHz. Additionally, frequency generator featured in the app allows you to clean the speakers of dust particles and water if the sound decreased and grew fainter. Key features: • Generation of tones from 0 Hz to ultrasonic 25 kHz; • Manual and automatic mode of speaker test and cleanup; • Speakers stereo test. A note for best results: • Place your device facedown. • Increase the volume to the maximum. You can purchase an auto-renewable subscription to get full access. Your subscription will be charged to your iTunes account at confirmation of purchase. The subscription automatically renews for the same price and the duration period depends on the selected plan (weekly, monthly, yearly) unless canceled at least 24 hours before the end of the current period. You can turn off the auto-renewal feature at any time by changing your account settings. Please choose from our standard subscription options below: 1-week subscription from $1.99; 1-month subscription from $4.99; 12-month subscription from $9.99. Prices may change depending on your country. Privacy Policy: https://appliks.com/privacy-policy ​​Terms of Use: https://appliks.com/terms-of-use