What we know about the measurement:

Focal Alpha 50 Evo is an active bookshelves speaker that cost around 700USD for a pair .

  • Quality of the measurement data is low .
  • Origin of the data is Misc.
  • Format of the data is a scanned image .
  • -3dB (resp. -6db) point v.s. reference is at 43.7Hz (resp. 41.9Hz).
  • Reference level is normalised to 0.7dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.8dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 0.31 and would be 4.96 with a perfect subwoofer.
      • Details: NBD: ON 0.449, LW 0.366, SP 1.549, PIR 0.586; SM: SP0.025, PIR0.066; LFQ 1.668, LFX 174Hz
    • Tonality (Preference) Score is 0.76 with an EQ and would be 5.41 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.395, LW 0.294, SP 1.496, PIR 0.503; SM: SP0.02, PIR0.096; LFQ 1.668, LFX 174Hz
  • Link to original Review: dci review. Links to other reviews: asr review .
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ