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Listen and compare how much better our Sound AMP sounds over the conventional low fidelity hearing aids.
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-Frequency ranges of 250hz - 8,000hz
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-Frequency ranges of 100hz - 16,000hz
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The ONLY Single-Channel Circuit With The Performance Of A Multi-Band Compressor
The Sound AMP clearly outperformers traditional hearing aids in sound delivery due to its unique circuitry, and higher frequency range capabilities. The Sound AMP picks up where most traditional hearing aids drops off; from 8,000hz - 16,000hz. Now you'll be able to hear the “C-note” floating above the choir or your granddaughter’s question, clearly.
The Sound AMP Circuit and Musical Performance
A very important part of the performance of high-fidelity hearing aids is undistorted amplification of intense sound. Choral work, piano, live symphony concerts, wind noise, or even a spoon dropped on a plate can all generate sounds peaking between 95 and 105 dB SPL. Performing musicians are often exposed to peak sound levels up to 115 dB SPL from their own and others' instruments, but many hearing aid circuits are designed to operate without distortion only up to inputs of 85 or 90 dB SPL.
The Sound-Amp can operate distortion-free for inputs up to 115 dB SPL instantaneous peak, so they will not audibly distort during a live performance even if worn by the performer. Several members of the Chicago Symphony Orchestra wear these types of Sound AMPs full time.
Audibility Still Rules
Hearing aid engineers now know that attempts to reject noise by filtering it out decrease speech intelligibility. The Sound AMP circuit maximizes the clarity of speech by automatically applying the appropriate gain and treble boost for each listening level so that all speech sounds will be made audible. For persons with high frequency hearing loss, this treble increase at low levels (TILL) combined with wide bandwidth and low distortion provides the best intelligibility in noise and most natural frequency response in the greatest number of real-world listening conditions.
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