Ceramic Speakers Wiki

The white ceramic piezoelectric material can be seen fixed to a metal diaphragm.

Ceramic speakers wiki.

Jensen loudspeakers is a company that manufactures speakers in many different models and sizes. A ceramic material is an inorganic non metallic often crystalline oxide nitride or carbide material. Originally located in chicago illinois the company built a reputation during the 50s and 60s providing speakers used mainly in guitar and bass amplifiers although the american company is long out of business reissue guitar speakers are currently made in italy by sica altoparlanti and. A loudspeaker is an electroacoustic transducer.

The dynamic speaker was invented in 1924 by. I realize not everyone has big woodworking tools like a table saw or a miter saw but a lot of people do have a drill and. A device which converts an electrical audio signal into a corresponding sound. In audio applications this can be the.

It is constructed of two or more alternating layers of ceramic and a metal layer acting as the electrodes. I build all sorts of speakers from simple to technical but one thing most of them have in common is some sort of woodworking. When fixed to a metallic diaphragm and excited with an alternating voltage the diameter of the disc varies by a small amount this causes dishing of the diaphragm which gives a much louder sound. Some elements such as carbon or silicon may be considered ceramics ceramic materials are brittle hard strong in compression and weak in shearing and tension.

The most widely used type of speaker is the dynamic speaker the sound source e g a sound recording or a microphone must be amplified or strengthened with an audio power amplifier before the signal is sent to the speaker.