What we know about the measurement:

EV EVC-1152 is a passive liveportable speaker that cost around 1500USD each .

  • Quality of the measurement data is medium .
  • Origin of the data is EV.
  • Format of the data is a GLL file .
  • Sensitivity: 111.4dB (avg. 100Hz-1kHz for 2.83V estimated at 1m) . Sensitivity computed at the measurement distance (10m) over the same frequency range: 91.4dB.
  • -3dB (resp. -6db) point v.s. reference is at 69.0Hz (resp. 61.5Hz).
  • Reference level is normalised to 0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 1.9dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-40.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-10.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 1.75 and would be 4.56 with a perfect subwoofer.
      • Details: NBD: ON 0.698, LW 0.795, SP 0.809, PIR 0.763; SM: SP0.647, PIR0.389; LFQ 2.402, LFX 64Hz
    • Tonality (Preference) Score is 3.42 with an EQ and would be 6.13 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.633, LW 0.65, SP 0.704, PIR 0.642; SM: SP0.897, PIR0.838; LFQ 2.402, LFX 61Hz
  • Vendor specifications:
    • Dispersion: 90° horizontal and 55° vertical.
    • Sensitivity 98 dB
    • Impedance 7 Ohm
    • SPL
      • peak: 129 dB
    • Size
      • Width 433mm
      • Height 684mm
      • Depth 451 mm)
    • Weight 27.7 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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