Peter Callan

Sennheiser electronic GmbH & Co. KG manufactures and markets audio equipment. It provides solutions in all areas of sound recording, transmission and reproduction and makes microphones and headphones, RF transmission equipment ranging from vocals, microphones to complete systems for musicals, conference, and visitor guidance systems. The firm also provides other products for the hearing impaired and headsets for the aviation industry. The company was founded by Fritz Sennheiser in 1945 and is headquartered in Wedemark Wennebostel, Germany.

Sennheiser electronic GmbH & Co. KG manufactures and markets audio equipment. It provides solutions in all areas of sound recording, transmission and reproduction and makes microphones and headphones, RF transmission equipment ranging from vocals, microphones to complete systems for musicals, conference, and visitor guidance systems. The firm also provides other products for the hearing impaired and headsets for the aviation industry. The company was founded by Fritz Sennheiser in 1945 and is headquartered in Wedemark Wennebostel, Germany.

Sennheiser electronic GmbH & Co. KG manufactures and markets audio equipment. It provides solutions in all areas of sound recording, transmission and reproduction and makes microphones and headphones, RF transmission equipment ranging from vocals, microphones to complete systems for musicals, conference, and visitor guidance systems. The firm also provides other products for the hearing impaired and headsets for the aviation industry. The company was founded by Fritz Sennheiser in 1945 and is headquartered in Wedemark Wennebostel, Germany.

Sennheiser electronic GmbH & Co. KG manufactures and markets audio equipment. It provides solutions in all areas of sound recording, transmission and reproduction and makes microphones and headphones, RF transmission equipment ranging from vocals, microphones to complete systems for musicals, conference, and visitor guidance systems. The firm also provides other products for the hearing impaired and headsets for the aviation industry. The company was founded by Fritz Sennheiser in 1945 and is headquartered in Wedemark Wennebostel, Germany.

Sennheiser electronic GmbH & Co. KG manufactures and markets audio equipment. It provides solutions in all areas of sound recording, transmission and reproduction and makes microphones and headphones, RF transmission equipment ranging from vocals, microphones to complete systems for musicals, conference, and visitor guidance systems. The firm also provides other products for the hearing impaired and headsets for the aviation industry. The company was founded by Fritz Sennheiser in 1945 and is headquartered in Wedemark Wennebostel, Germany.