Dr. Dude

Williams/Bally System 11B/C Complete Speaker System 8" BIG BASS WOOFER

Unleash the full sound capabilities in your Williams or Bally System 11 pinball machine – rich, rumbling bass and crystal-clear vocals and sound effects – installed in 30 minutes with no permanent modifications to your game. All of our...

Williams/Bally Complete 8" Speaker System for Most System 11 Machines with PinSound Audio Boards

PLEASE READ THIS DISCRIPTION. THIS SYSTEM WILL ONLY WORK WITH A PINSOUND BRAND SOUND BOARD. The prefect complimentary speaker system for most System 11 machines when using the PinSound audio board. Visit PinSound. This combination is a true sonic upgrade...