What we know about the measurement:

Fulcrum Acoustic FH1565 is a passive toursound speaker .

  • Quality of the measurement data is medium .
  • Origin of the data is Vendors-Fulcrum Acoustic .
  • Format of the data is .
  • Sensitivity: 102.1dB (avg. 100Hz-1kHz for 2.83V measured at 1m)
  • -3dB (resp. -6db) point v.s. reference is at 67.0Hz (resp. 60.0Hz).
  • Reference level is normalised to -0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 3.3dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-20.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 4.39 and would be 7.05 with a perfect subwoofer.
      • Details: NBD: ON 0.38, LW 0.321, SP 0.418, PIR 0.363; SM: SP0.664, PIR0.604; LFQ 3.392, LFX 60Hz
    • Tonality (Preference) Score is 5.54 with an EQ and would be 8.13 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.292, LW 0.242, SP 0.378, PIR 0.289; SM: SP0.886, PIR0.882; LFQ 3.392, LFX 58Hz
  • Note: Relatively high smoothing; Pattern is 60x45
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ