Echo Echo
General Information
Species Sonorosian
Home World Sonorosia
Body Robot
Powers and Abilities
Voice Actor Dee Bradley Baker
First Appearance Action and Ad-ben-ture
Echo Echo is the Omnitrix's DNA sample of a Sonorosian from Sonorosia in Ben 10 (Earth-RE15). He is the Dimension RE15 equivalent of Echo Echo.


His appearance is exactly the same as his canon Alien Force / Ultimate Alien counterpart.

Albedo as Negative Echo Echo

Negative Echo Echo has slightly greyer skin than Echo Echo. His eyes and ports are red.

Powers and Abilities

Echo Echo can scream at audible to ultrasonic frequencies capable of overloading machinery and stopping projectiles in mid-flight.

Echo Echo has the ability to duplicate himself. Each Echo Echo operates independently, regardless of what the others want them to do and each clone is indistinguishable from the others. This allows Echo Echo to do multiple tasks simultaneously or to cover a large area.

By combining the two aspects mentioned above, Echo Echo can create a "wall of sound", where the Echo Echos can redirect projectiles back to their source by bouncing them off of strategically placed Echo Echos.

Echo Echo can create an echo chamber, where the Echo Echos attack from all directions and keep screaming until the target is knocked out or defeated.

Echo Echo can detect vibrations in the ground.

Using his sonic screams, Echo Echo can locate objects and people via echolocation.

Echo Echo can channel vibrations to enhance his screams.

Echo Echo can transmit sound waves through speakers (such as phones).

Echo Echo can use his sonic screams to create a forcefield.

Echo Echo is quite agile, shown from his ability to jump quite high.


Unlike his canon counterpart, Echo Echo's clones share a link with each other, making it so that if one is hurt, all the others feel the same pain and if one Echo Echo is killed, the others are automatically killed as well, thus negating the ability to form an army of clones.

Due to the fact that each Echo Echo is only about as strong, fast and has the reach of a regular human teenager, this puts him at a disadvantage when facing off against a bigger, stronger foe. Normally, Echo Echos compensate by overwhelming their opponent with sheer force of numbers.

Echo Echo has a fragile body which can be damaged easily in battle.

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