What we know about the measurement:

JBL CV5012 is a passive liveportable

  • Quality of the measurement data is medium.
  • Origin of the data is JBL.
  • Format of the data is a GLL file .
  • Sensitivity:
    • Sensitivity: 106.2dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
    • Sensitivity: 86.2dB computed at the measurement distance (10.0m) over the same frequency range.
  • -3dB (resp. -6db) point v.s. reference is at 92.5Hz (resp. 77.5Hz).
  • Reference level is normalised to -0.0dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.3dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-10.0°, 20.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 1.7 and would be 4.95 with a perfect subwoofer.
      • Details: NBD: ON 0.715, LW 0.711, SP 0.817, PIR 0.73; SM: SP0.763, PIR0.533; LFQ 3.169, LFX 82Hz
    • Tonality (Preference) Score is 3.77 with an EQ and would be 6.58 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.619, LW 0.535, SP 0.652, PIR 0.548; SM: SP0.94, PIR0.896; LFQ 2.896, LFX 64Hz
  • Note: This is an installation speaker that you can use indoor or outdoor..
  • Vendor specifications:
    • Dispersion: 60° horizontal and 40° vertical.
    • Sensitivity 98 dB
    • Impedance 8 Ohm
    • SPL
      • peak: 132 dB
    • Size
      • Width 394mm
      • Height 630mm
      • Depth 429 mm)
    • Weight 25.0 kg
JBL CV5012
AutomaticEQ (IIR)
Set preamp gain to: -3.0dB.
Type Freq Q Gain
5 92.0 1.0 2.98
3 739.0 2.98 -1.15
3 903.0 1.05 1.3
3 1762.0 2.54 1.22
3 2302.0 2.49 -2.79
3 3438.0 3.0 2.9
3 4202.0 2.96 -2.34
3 11077.0 1.77 -2.99
3 13092.0 0.88 -2.95
Download

These EQ optimise the Harman score and is a good start for far field listening like in your living room.

JBL CV5012 filters_auto_eq

AutomaticEQ

JBL CV5012 filters_eq_full

Target v.s. EQ

JBL CV5012
Graphic EQ 15 bands
Set preamp gain to: -1.0dB.
Type Freq Q Gain
3 25.0 2.14 0.75
3 40.0 2.14 0.75
3 63.0 2.14 0.75
3 100.0 2.14 0.25
3 160.0 2.14 -0.25
3 250.0 2.14 -0.25
3 400.0 2.14 0.25
3 630.0 2.14 0.0
3 1000.0 2.14 0.25
3 1600.0 2.14 0.5
3 2500.0 2.14 -0.25
3 4000.0 2.14 0.25
3 6300.0 2.14 -0.25
3 10000.0 2.14 -1.25
3 16000.0 2.14 0.5
Download

These EQ is designed for a 15 bands graphical EQ.

JBL CV5012
Graphic EQ 31 bands
Set preamp gain to: -1.1dB.
Type Freq Q Gain
3 20.0 4.32 0.0
3 25.0 4.32 0.75
3 31.0 4.32 0.75
3 40.0 4.32 0.75
3 50.0 4.32 0.75
3 63.0 4.32 0.75
3 80.0 4.32 0.75
3 100.0 4.32 0.25
3 125.0 4.32 -0.5
3 160.0 4.32 -0.25
3 200.0 4.32 -0.25
3 250.0 4.32 -0.25
3 315.0 4.32 0.0
3 400.0 4.32 0.25
3 500.0 4.32 0.0
3 630.0 4.32 0.0
3 800.0 4.32 0.0
3 1000.0 4.32 0.25
3 1250.0 4.32 0.25
3 1600.0 4.32 0.5
3 2000.0 4.32 0.0
3 2500.0 4.32 -0.25
3 3150.0 4.32 0.5
3 4000.0 4.32 0.25
3 5000.0 4.32 0.25
3 6300.0 4.32 -0.25
3 8000.0 4.32 -0.25
3 10000.0 4.32 -1.25
3 12000.0 4.32 -0.5
3 16000.0 4.32 0.5
3 20000.0 4.32 0.0
Download

These EQ is designed for a 31 bands graphical EQ.

JBL CV5012: comparison between EQs
JBL CV5012

Comparison betweens various EQs

JBL CV5012

Improvements made by 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
Frequency Frequency with EQ
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