What we know about the measurement:

KEF R5 Meta is a passive floorstanders speaker that cost around 3500USD for a pair .

  • Quality of the measurement data is medium .
  • Origin of the data is Vendors-KEF .
  • Format of the data is .
  • Sensitivity: 87.1dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 54.9Hz (resp. 36.3Hz).
  • Reference level is normalised to 0.9dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.5dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 6.8 and would be 8.4 with a perfect subwoofer.
      • Details: NBD: ON 0.3, LW 0.25, SP 0.32, PIR 0.27; SM: SP0.98, PIR0.97; LFQ 0.86, LFX 34Hz
    • Tonality (Preference) Score is 7.4 with an EQ and would be 8.7 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.24, LW 0.19, SP 0.25, PIR 0.2; SM: SP0.97, PIR0.97; LFQ 0.86, LFX 29Hz
  • Link to original Review: white_paper review. .
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ