What we know about the measurement:

Fulcrum Acoustic RX599 is a passive liveportable speaker .

  • Quality of the measurement data is medium .
  • Origin of the data is Fulcrum Acoustic.
  • Format of the data is a GLL file .
  • Sensitivity: 101.2dB (avg. 100Hz-1kHz for 2.83V estimated at 1m) . Sensitivity computed at the measurement distance (10m) over the same frequency range: 81.2dB.
  • -3dB (resp. -6db) point v.s. reference is at 125.0Hz (resp. 112.0Hz).
  • Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 0.9dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-50.0°, 50.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-50.0°, 50.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 2.41 and would be 6.18 with a perfect subwoofer.
      • Details: NBD: ON 0.498, LW 0.461, SP 0.584, PIR 0.521; SM: SP0.784, PIR0.563; LFQ 0.673, LFX 109Hz
    • Tonality (Preference) Score is 3.41 with an EQ and would be 7.08 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.487, LW 0.382, SP 0.462, PIR 0.396; SM: SP0.885, PIR0.773; LFQ 0.673, LFX 102Hz
  • Vendor specifications:
    • Dispersion: 90° horizontal and 90° vertical.
    • Sensitivity 85 dB
    • Impedance 16 Ohm
    • SPL
      • continuous: 107 dB
      • peak: 113 dB
    • Size
      • Width 142mm
      • Height 220mm
      • Depth 152 mm)
    • Weight 3.9 kg
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
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