Sold For $1,251
*Includes Buyers Premium
Apollo Command Module Audio Center Equipment (ACE), measuring approximately 8.75˝ x 4.5˝ x 5˝, labeled “C28-1A110,” lacking its Collins Radio manufacturer's plate. The unit has three connectors, “J1” through “J3,” on the top. A part of the CM's telecommunications subsystem, the ACE enabled communications among astronauts, between astronauts and launch personnel, and with post-landing recovery frogmen via the external communications links (Unified S-Band and VHF) to JSC Houston and the Lunar Module, as well as routing of audio to the Data Storage Equipment (DSE) for recording of audio signals.
