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The Electro-Voice ETX-15SP packs concert-quality sound into a tidy, easy-to-use powered subwoofer. Its efficient Class D amplifier pumps 1,500 watts through a high-sensitivity transducers providing you with thumping bass and earth-shaking output. Everyone onstage will appreciate the significant reduction in stage noise, courtesy of EV's exclusive Cardioid Control Technology. Digital signal processing puts a range of performance optimization and protection tools at your fingertips. And the Electro-Voice ETX-15SP's rugged wood enclosure will easily tackle the rigors of touring.



  • 1,800W Class D amplifier and 15" woofer
  • 134dB maximum SPL for earth-shaking output
  • Cardioid Control Technology provides a significant reduction in stage noise
  • FIR-Drive uses DSP to optimize transducer linearity
  • XLR/TRS combo inputs accommodate just about anything
  • QuickSmartDSP provides effective system optimization with presets for your application and location
  • Blower-controlled thermal management allows you to work in hot environments
  • Combo pole cup (insert and threaded) for easy speaker installation
  • Built-in handles and removable casters for easy transportation
  • Rugged, road-ready construction

ETX-15SP 1800W 15" Powered Subwoofer

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