What we know about the measurement:

LYX SPA8PAS is a passive bookshelves speaker that cost around 100USD for a pair .

  • Quality of the measurement data is low .
  • Origin of the data is Misc.
  • Format of the data is .
  • Sensitivity: 92.3dB (avg. 100Hz-1kHz for 2.83V estimated at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 123.4Hz (resp. 111.5Hz).
  • Reference level is normalised to 0.4dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 7.1dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is -3.38 and would be 0.52 with a perfect subwoofer.
      • Details: NBD: ON 1.612, LW 1.232, SP 1.254, PIR 1.186; SM: SP0.445, PIR0.174; LFQ 1.571, LFX 116Hz
    • Tonality (Preference) Score is 0.63 with an EQ and would be 4.26 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 1.188, LW 0.777, SP 0.808, PIR 0.725; SM: SP0.851, PIR0.738; LFQ 1.571, LFX 100Hz
  • Link to Original review.
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ