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The subject of this article appears in Call of Duty: Black Ops 4 The subject of this article appeared in Zombies mode
Teleporter Signal Amplifier Bench.png

The Teleporter Signal Amplifier is a Buildable on the Zombies map Classified in Call of Duty: Black Ops 4.

It is comprised of three parts located through out the three different levels of the Pentagon and is required to access the Pack-a-Punch Machine at Groom Lake. It can be built at any of the two workbenches, which after being built, it can be picked up and placed on the teleporter within the center of the War Room.

Reactivating DEFCON 5 will allow the teleporters to link with Groom Lake where the Pack-a-Punch Machine is located behind the teleport destination.

Part Locations

  • The teleporter pad has three spawn locations within the Main Office on the Top Floor.
    • To the left of the "Brew" slot Perk-a-Cola machine.
    • Under a desk nearby the teleporter platform.
    • On top an overturned table in the center of the room.
  • The wiring has three spawn locations within the Morgue on the Laboratory floor.
    • Set on top of a corpse half exposed from the left most cyro-tube.
    • Within the side room of the Morgue, sitting on a chair beside a Mystery Box spawn.
    • On a table beside the exit to the North Laboratory section.
  • The amplifier has a singular spawn within the Panic Room.
    • Where the Pack-a-Punch Machine is located in "Five".
    • Accessing the Panic Room is done in the same method as "Five" with the change of one of the DEFCON switches being located within the Server Room in the War Room.



  • The Teleporter Signal Amplifier was originally constructed by Doctor Schuster to establish a teleporter link between the Pentagon and Groom Lake.