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QSC

QSC AD-C81 Acoustic Design In-Ceiling Speakers TW 203mm 8" subwoofer

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The QSC AD-C81Tw Acoustic Design 8" In-Ceiling Subwoofer is a high-performance, passive subwoofer designed to provide extended low-frequency support for distributed audio systems. It is acoustically matched to the AcousticDesign Series of ceiling and surface-mount loudspeakers, allowing for seamless integration into various installed audio systems. The subwoofer features a weather-resistant 8-inch polypropylene cone woofer in a robust, ported steel enclosure for impactful and clean bass response. An integrated 70V/100V multitap transformer with an 8-ohm bypass offers flexible operation with different amplifier configurations.

View Product Features

  • Weather-resistant polypropylene cone woofer is suitable for humid environments.
  • Large port area extends low-frequency performance below 40 Hz.
  • Integrated 70V/100V transformer with an 8-ohm bypass for versatile installation.
  • Defeatable passive 120Hz low-pass filter allows use with outboard crossovers.
  • Fire-protective sub-chamber safeguards the input panel for added safety.
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About the QSC AD-C81 Acoustic Design In-Ceiling Speakers TW 203mm 8" subwoofer

Key Features

  • Weather-resistant polypropylene cone woofer is suitable for humid environments.
  • Large port area extends low-frequency performance below 40 Hz.
  • Integrated 70V/100V transformer with an 8-ohm bypass for versatile installation.
  • Defeatable passive 120Hz low-pass filter allows use with outboard crossovers.
  • Fire-protective sub-chamber safeguards the input panel for added safety.

QSC AD-C81 Acoustic Design In-Ceiling Speakers TW 203mm 8" subwoofer Specs

Key Features

  • Weather-resistant polypropylene cone woofer is suitable for humid environments.
  • Large port area extends low-frequency performance below 40 Hz.
  • Integrated 70V/100V transformer with an 8-ohm bypass for versatile installation.
  • Defeatable passive 120Hz low-pass filter allows use with outboard crossovers.
  • Fire-protective sub-chamber safeguards the input panel for added safety.
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