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Sandy Audio B115S Single 15-Inch Passive Subwoofer
Sandy Audio B115S Single 15-Inch Passive Subwoofer
Sandy Audio B115S Single 15-Inch Passive Subwoofer
Sandy Audio B115S Single 15-Inch Passive Subwoofer
Sandy Audio B115S Single 15-Inch Passive Subwoofer
Sandy Audio B115S Single 15-Inch Passive Subwoofer
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OEM/ODM

Sandy Audio B115S Single 15-Inch Passive Subwoofer

Customization Support: Name plate Operating voltage Packaging
  • 15-inch passive subwoofer for professional stage, KTV, party, and indoor/outdoor sound systems
  • 350W rated power and 1400W maximum output for strong bass reinforcement in commercial audio setups
  • 50Hz-300Hz frequency response, 96dB sensitivity, and 127dB peak SPL for clear, high-impact low-end performance
  • Durable plywood cabinet with waterproof feature supports reliable use in demanding event and installation environments
  • Equipped with 2 x Neutrik Speakon NL4 connections and 8-ohm impedance for professional system integration

Product Overview

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Sandy Audio is a comprehensive enterprise specializing in R&D, production, sales, and engineering services. We offer indoor/outdoor line array speakers, PA speakers, subwoofers, monitors, amplifiers, processors, mixers, microphones, and peripherals. We also provide OEM and customization services.
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