Speakers Audio ProAudio Pro Addon C-SUB Made by Audio ProGet it from Amazon, eBay or Adorama SpecificationsProduct: Audio Pro Addon C-SUBBrand: Audio ProCategory: SpeakersSpeaker Active or Passive: ActiveSpeaker Type: Subwoofer Stores: Amazon eBay Adorama URL to This Page: https://indiefilming.com/gear/audio-pro-addon-c-sub