What we know about the measurement:

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  • Quality of the measurement data is low.
  • Origin of the data is Misc.
  • Format of the data is a set of 36 horizontal and 36 vertical measurements .
  • -3dB (resp. -6db) point v.s. reference is at 23.6Hz (resp. 265.0Hz).
  • Reference level is normalised to 0.6dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 5.1dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-50.0°, 50.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-30.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is -0.38 and would be 5.33 with a perfect subwoofer.
      • Details: NBD: ON 0.747, LW 0.739, SP 0.731, PIR 0.7; SM: SP0.558, PIR0.691; LFQ 10.0, LFX 307Hz
  • Link to original Review: audiorekr review. .
  • Note: Data is valid above ~200Hz..
  • Vendor specifications:
    • Size
      • Width 154mm
      • Height 254mm
      • Depth 214mm
    • Weight 6.6kg
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