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K-Array Thunder-KMT218 2x18" Powered Subwoofer
[DISCONTINUED] K-Array Thunder-KMT218 2x18-Inch Powered Subwoofer

[DISCONTINUED] K-Array Thunder-KMT218 2x18-Inch Powered Subwoofer

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SoundPro Item: 15414
MPN: Thunder-KMT218
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Just like the other subwoofers in the Thunder line, the Thunder-KMT218 is much more than a standard dual 18” powered subwoofer. This smart sub has an onboard Class D amplifier that delivers 2 x 2400 W at 4Ω with one of the two amplifying channels aimed at the sub while the other feeds a speakOn output connector to create many different speaker configurations, including single mid-high modules, multiple line arrays, or the passive version of an additional bass module. Unique four-corner port configuration provides symmetrical back loading to the speakers, for extended bass response with very low distortion.

Built-in DSP allows for fine tuning of every single sonic parameter of the loudspeaker, providing the sound engineer the highest control on overall performance and fine granularity in system configuration, including processing, matrix and delays. An integrated touch screen provides easy control over the main DSP functions.

Other functions of the KMT218 include self-powered capabilities. These prevent distortion from cumbersome and fragile passive crossovers and power loss due to long running cables, and offer plenty of advantages ranging from the compactness of the solution to the ease of integration with new and existing sound systems.

K-Array Thunder-KMT218 Features

  • Dual 18" powered subwoofer
  • Onboard Class D amplifier delivers 2 x 2400W at 4Ω
  • High-power performance in a small frame
  • 4-corner port configuration
  • Built-in DSP
  • Self-powered capabilities
  • Dante compatible with K-dante accessory (sold separately)
  • Weather resistant materials
  • Thunder-KMT218 2x18" powered subwoofer1
  • Transducers2 x 18" neodymium magnet driver
  • Frequency Response (-6 dB)30 Hz - 150 Hz
  • Max SPL139 dB
  • Coverageomni
  • Connectors
    • Input: 2x XLR (bal) line input, 1x XLR AES3 input
    • Output: 1x speakOn loudspeaker output + 2x XLR (bal) parallel line output, 1x XLR AES3 output
    • Serial: 1x XLR RS485 serial input, 1x XLR RS485 serial output, 1x USB-B inlet
  • Amplifier
    • Type: 2 channel switch-mode, class D
    • Output Power: 2 x 2400 W @ 4 Ω
    • Power Consumption: 600 W, 1/8 Rated Power (Pink Noise)
  • IP RatingIP40
  • Materialwood
  • Dimensions (WxHxD)37.4" x 19" x 23.6"

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