Polaroid Mini right acoustic amplifier
Acoustic amplifier
Mini Polaroid
Compatible with Zinc Batteries Air model 10:
Mini is a digital endaauricular acoustic amplifier to be inserted directly into the auditory channel. Its technology with the processing of the multi -channel signal and the intelligent adaptive adaptive noise reduction system allows you to eliminate the background noise, helping to improve auditory perception. Also equipped with automatic whistle suppression function during insertion or removal operations from the ear.
Perfect for those looking for a comfortable amplifier
and practically invisible
| Technical specifications | Values | |
| Max-OSPL90 | 95.0 ± 3 db | |
| Hfa ospl90 | 87.0 ± 3 db | |
| Peak Gain | 37.3 ± 5 dB | |
| HFA Full On Gain | 31.5 ± 5 db | |
| Total Harmonic Distortion: | ||
| 500Hz (%) | 1,1 | |
| 800Hz (%) | 0,8 | |
| 1600Hz (%) | 1,0 | |
| Eq input noise level | ≤30 db | |
| Frequency Range | ≤250 Hz ≥ 5000 Hz | |
| Attack time | 32 ms | |
| Release Time | 256 ms | |
| Current | 1.1 Ma | |
Reviews
What does those who have already tried us say
They are very kind, patient and helpful !! Thank you😊
They are very kind, patient and helpful !! Thank you😊
I recommend Cima Pharmacy
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