Hearing sound amplifier-hearing aid-Class D 1.ISO13485, CE, FDA approved 2.Invisible & comfortable! 3.User-friendly 4.Cheap

 Class-D--Hearing sound amplifier--medical equipment-hearing aid

Class-D analogue hearing aids help providing comfortable listening experience under a cheaper price.

The fitting is performed with control element directly on the hearing instrument.

*  New Class-D Amplifier *  Small Size Hybrid*  Powerful Output *  Low Current Consumption

Options:1) Volume Control 2) H-trimmer3) L-trimmer4) Telecoil Function

Technical Data	CIC	ITC	ITE
Peak Value	113dB	118dB	123dB
Output at 1600Hz	108dB	113dB	118dB
Maximum Gain	40dB	50dB	55dB
Gain at 1600Hz	35dB	40dB	50dB
Battery Current	0.5mA	0.6mA	0.7mA
Equivalent Input Noise	29dB	29dB	29dB
Total Harmonic Distortion	2.5%	2.5%	2.5%
Fitting Range	80dB	90dB	100dB

Hearing sound amplifier--medical equipment