Sonic Emitter
Sonic Emitter icon
Faction Global Defense Initiative
Cost 2000
Produced By GDI Construction Yard
Build Time 0:25
Role Advanced anti-ground defense
Armament Harmonic Resonance Cannon
Upgrades -
Abilities -
Requirements Tech Center

The Sonic Emitter is GDI's advanced anti-ground base defense.

Tiberium EssenceEdit

Sonic Emitter

A GDI Sonic Emitter sitting close to a Tiberium field.

During the Second Tiberium War, GDI developed the Disruptor tank, which used harmonic resonance to destroy enemies. After the war, GDI scientists noticed the effectiveness of sonic waves when used against Tiberium crystals. The Sonic Emitter was based on this discovery, basically a stationary version of the Disruptor with a higher output, these devices were originally used in Yellow and Blue Zones to stop the spread of Tiberium. By the Third Tiberium War, however, GDI has begun converting these devices for military application, using it as a form of advanced base defense against ground targets. Its sonic waves can destroy multiple units simultaneously. However, faster units like Attack Bikes can evade the sonic wave and overrun the Sonic Emitter if micromanaged properly.


  • The Sonic Emitter received a new model in version 1.5.

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