What we know about the measurement:

RBH Sound SV-61R 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: 89.1dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 251.3Hz (resp. 251.3Hz).
  • Reference level is normalised to 0.5dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 3.0dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 1.5 and would be 6.9 with a perfect subwoofer.
      • Details: NBD: ON 0.45, LW 0.33, SP 0.42, PIR 0.35; SM: SP0.78, PIR0.59; LFQ 1.71, LFX 251Hz
    • Tonality (Preference) Score is 2.8 with an EQ and would be 8.2 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.35, LW 0.27, SP 0.35, PIR 0.26; SM: SP0.93, PIR0.93; LFQ 1.71, LFX 251Hz
  • Link to Original review.
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ