What we know about the measurement:

Axiom ED150A is an active liveportable speaker that cost around 1990USD each .

  • Quality of the measurement data is high .
  • Origin of the data is Axiom.
  • Format of the data is a GLL file .
  • -3dB (resp. -6db) point v.s. reference is at 54.5Hz (resp. 48.7Hz).
  • Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 3.0dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-40.0°, 40.0°) 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 3.76 and would be 5.98 with a perfect subwoofer.
      • Details: NBD: ON 0.657, LW 0.621, SP 0.503, PIR 0.54; SM: SP0.854, PIR0.671; LFQ 1.878, LFX 47Hz
    • Tonality (Preference) Score is 4.97 with an EQ and would be 7.14 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.46, LW 0.419, SP 0.423, PIR 0.389; SM: SP0.91, PIR0.764; LFQ 1.878, LFX 46Hz
  • Note: data computed at 2 meters.
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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