Specifies the electrical input to a personal hearing aid in order to ensure compatibility with external electrical or electroacoustical signal sources. Technically identical with IEC Publication 118-6.
Product Details
Edition:
1st
Published:
01/01/1987
ISBN(s):
0726245038
Number of Pages:
3
File Size:
1 file , 37 KB
Product Code(s):
10094023, 10094045, 10094034
Note:
This product is unavailable in Ukraine, Russia, Belarus
