Our History

1878 Phonophor
Siemens develops the first technical solution for hearing loss.

1910 First line of hearing instruments
Siemens begins the first serial production of hearing instruments.

1949 Phonophor Alpha
Siemens presents the world's first pocket-size hearing instrument.

1959 Auriculette 326
Siemens launches its first Behind-The-Ear hearing instrument.

1966 Siretta 339
Siemens presents the first In-The-Ear hearing instrument.

1987 Telos
Siemens launches first remote control in the world of hearing technology.

1997 Prisma
Siemens introduces the first digital hearing instrument featuring a Twin Mic.

2002 Triano
Siemens launches the first hearing instrument with three microphones.

2004 Acuris™
Siemens introduces the first hearing instrument featuring a wireless system, e2e wireless ™, small enough to fit in CICs.

2005 iScan™
Siemens presents the world's first in-office digital earmold impression scanner.

2006 Centra
Siemens launches the world's first trainable hearing instrument.

2008 Siemens Tek™
Siemens introduces a revolutionary wireless enhancement system giving wearers unprecedented access to all favorite audio devices.

2010 BestSound™ Technology
Siemens writes a new chapter in hearing instrument technology.