What we know about the measurement:

Q Acoustics 3030i is a passive bookshelves speaker .

  • Quality of the measurement data is low .
  • Origin of the data is Misc.
  • Format of the data is a scanned image .
  • Sensitivity: 74.1dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 69.0Hz (resp. 52.7Hz).
  • Reference level is normalised to 0.4dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.3dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.17 and would be 7.48 with a perfect subwoofer.
      • Details: NBD: ON 0.425, LW 0.302, SP 0.408, PIR 0.312; SM: SP0.826, PIR0.771; LFQ 0.279, LFX 49Hz
    • Tonality (Preference) Score is 4.75 with an EQ and would be 7.61 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.417, LW 0.3, SP 0.374, PIR 0.262; SM: SP0.846, PIR0.755; LFQ 0.279, LFX 66Hz
  • Link to original Review: asr review. Links to other reviews: tnw review .
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ