Fulcrum Acoustic P8 is a passive liveportable

  • Quality of the measurement data is medium.
  • Origin of the data is Fulcrum Acoustic.
  • Format of the data is a GLL file .
  • Sensitivity:
    • Company: 101 dB
    • Measured: 101.7 dB (avg. 300Hz-3kHz for 2.83V estimated at 1m).
    • Measured: 81.7 dB computed at the measurement distance (10.0m) over the same frequency range.
  • -3dB (resp. -6db) point v.s. reference is at 132.0Hz (resp. 109.0Hz).
  • Reference level is normalised to -0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 6.4dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 0.86 and would be 4.69 with a perfect subwoofer.
      • Details: NBD: ON 0.846, LW 0.625, SP 0.666, PIR 0.621; SM: SP0.725, PIR0.418; LFQ 1.353, LFX 111Hz
    • Tonality (Preference) Score is 3.41 with an EQ and would be 6.88 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.536, LW 0.451, SP 0.551, PIR 0.476; SM: SP0.909, PIR0.845; LFQ 1.143, LFX 92Hz
Fulcrum Acoustic P8

Vendor specifications

  • Dispersion: 100° horizontal and 100° vertical.
  • Impedance 16 Ohm
  • SPL
    • continuous: 119 dB
    • peak: 125 dB
  • Size
    • Width 313mm
    • Height 313mm
    • Depth 263mm
  • Weight 7.3kg

Directivity (-6dB)

AutomaticEQ (IIR)
Set preamp gain to: -3.9dB.
Type Freq Q Gain
PK 98.0 2.92 3.0
PK 134.0 1.71 1.94
PK 1480.0 1.68 2.45
PK 2168.0 1.27 -2.43
PK 7059.0 2.99 -4.38
PK 8694.0 2.78 3.0
PK 10707.0 3.0 -5.81
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This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Quick config:
Quick config:
Quick config:
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