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Fulcrum CS121 Subcardioid Subwoofer 21"
Fulcrum CS121 21-Inch Subcardioid Subwoofer

Fulcrum CS121 21-Inch Subcardioid Subwoofer

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SoundPro Item: 38891
MPN: CS121
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The CS121 incorporates Fulcrum's proprietary Passive Cardioid Technology™ to overcome one of the major challenges of many loudspeakers: excessive rear LF radiation. Unlike active cardioid loudspeakers, Fulcrum's passive cardioid technology does not require an additional amplifier channel or additional transducer to achieve its impressive low frequency directional control: 10 dB of rear rejection over the subwoofer's operating range.

Fulcrum CS121 Features

  • Operating Mode: Single-amplified w/ DSP
  • Operating Range: 29 Hz to 143 Hz
  • LF Transducers: 21.0" woofer, 6.0" voice coil; ceramic magnet
  • Power Handling at Nominal Impedance: 2000 W at 8 Ohms
  • Equalized Maximum SPL (peak / continuous): 138 dB / 132 dB (half space)
  • CS121 Subcardioid Subwoofer 21"1
  • Operating Mode Single-amplified w/ DSP
  • Operating Range 29 Hz to 143 Hz
  • LF Transducers 21″ woofer, 6″ voice coil; ceramic magnet
  • Power Handling at Nominal Impedance 2000W @ 8Ω
  • Equalized Maximum SPL (peak/continuous) 138 dB/132 dB (half space)

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