Editing Tweeter (section)

===Dome tweeter===
[[File:Tweeter with Titanium membrane of loudspeaker box JBL TI 5000, 1990s.jpg|thumb|Dome tweeter with a membrane with 25 mm diameter made from [[titanium]]; from a [[JBL]] TI 5000 loudspeaker box, c. 1997]]

A dome tweeter is constructed by attaching a voice coil to a dome (made of woven fabric, thin metal or other suitable material), which is attached to the magnet or the top plate via a low compliance suspension. These tweeters typically do not have a frame or basket, but a simple front plate attached to the magnet assembly. Dome tweeters are categorized by their voice coil diameter, and range from 19&nbsp;mm (0.75&nbsp;in), through 38&nbsp;mm (1.5&nbsp;in). The overwhelming majority of dome tweeters presently used in hi-fi speakers are 25&nbsp;mm (1&nbsp;in) in diameter.

A variation is the ring radiator in which the 'suspension' of the cone or dome becomes the major radiating element. These tweeters have different directivity characteristics when compared to standard dome tweeters.