What we know about the measurement:

Nexus Center DIY is a passive center speaker .

  • 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 .
  • Sensitivity: 87.7dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 59.1Hz (resp. 48.3Hz).
  • Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.6dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-80.0°, 80.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.0 and would be 7.33 with a perfect subwoofer.
      • Details: NBD: ON 0.486, LW 0.23, SP 0.353, PIR 0.296; SM: SP0.811, PIR0.752; LFQ 1.653, LFX 50Hz
    • Tonality (Preference) Score is 6.66 with an EQ and would be 8.34 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.397, LW 0.174, SP 0.238, PIR 0.172; SM: SP0.92, PIR0.933; LFQ 1.517, LFX 35Hz
  • Link to Original review.
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
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