LR1K sonic cannon

The LR1K sonic cannon was a sonic canon weapon. This weapon was employed by the Geonosians for the Confederacy of Independent Systems at both the Battle of Geonosis and the Second Battle of Geonosis. The weapon employed a powerful blast of sonic energy that proved powerful in the Confederacy's efforts in the Clone Wars, as it could kill most clones.

Behind the scenes
Computer generated sonic cannons debuted in the film Star Wars: Episode II Attack of the Clones.

Appearances

 * Star Wars: Galactic Defense
 * Star Wars: Episode II Attack of the Clones