What we know about the measurement:

JBL CV5015 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: 108.8dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
    • Sensitivity: 88.8dB computed at the measurement distance (10.0m) over the same frequency range.
  • -3dB (resp. -6db) point v.s. reference is at 95.0Hz (resp. 80.0Hz).
  • Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 3.3dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-20.0°, 10.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 1.07 and would be 4.43 with a perfect subwoofer.
      • Details: NBD: ON 0.67, LW 0.686, SP 0.854, PIR 0.764; SM: SP0.542, PIR0.305; LFQ 3.643, LFX 87Hz
    • Tonality (Preference) Score is 3.33 with an EQ and would be 6.7 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.503, LW 0.498, SP 0.647, PIR 0.555; SM: SP0.918, PIR0.832; LFQ 3.643, LFX 87Hz
  • Note: This is an installation speaker that you can use indoor or outdoor..
  • Vendor specifications:
    • Dispersion: 90° horizontal and 60° vertical.
    • Sensitivity 100 dB
    • Impedance 8 Ohm
    • SPL
      • peak: 135 dB
    • Size
      • Width 431mm
      • Height 700mm
      • Depth 520 mm)
    • Weight 33.0 kg
JBL CV5015
AutomaticEQ (IIR)
Set preamp gain to: -3.5dB.
Type Freq Q Gain
PK 129.0 2.99 -3.0
PK 1502.0 0.97 3.0
PK 3242.0 2.99 2.53
PK 220.0 2.99 -1.02
PK 6945.0 3.0 2.31
PK 270.0 0.25 1.63
PK 10875.0 0.85 -4.96
PK 11022.0 0.91 -2.29
PK 5245.0 2.84 -1.04
Download

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

JBL CV5015 filters_auto_eq

AutomaticEQ

JBL CV5015 filters_eq_full

Target v.s. EQ

JBL CV5015
Graphic EQ 15 bands
Set preamp gain to: -1.2dB.
Type Freq Q Gain
PK 25.0 2.14 0.5
PK 40.0 2.14 0.5
PK 63.0 2.14 0.5
PK 100.0 2.14 0.5
PK 160.0 2.14 0.0
PK 250.0 2.14 0.25
PK 400.0 2.14 0.25
PK 630.0 2.14 0.0
PK 1000.0 2.14 0.5
PK 1600.0 2.14 1.0
PK 2500.0 2.14 0.5
PK 4000.0 2.14 0.0
PK 6300.0 2.14 0.0
PK 10000.0 2.14 -0.5
PK 16000.0 2.14 -0.25
Download

These EQ is designed for a 15 bands graphical EQ.

JBL CV5015
Graphic EQ 31 bands
Set preamp gain to: -0.6dB.
Type Freq Q Gain
PK 20.0 4.32 0.0
PK 25.0 4.32 0.25
PK 31.0 4.32 0.25
PK 40.0 4.32 0.25
PK 50.0 4.32 0.25
PK 63.0 4.32 0.25
PK 80.0 4.32 0.25
PK 100.0 4.32 0.0
PK 125.0 4.32 -0.25
PK 160.0 4.32 -0.25
PK 200.0 4.32 -0.25
PK 250.0 4.32 0.0
PK 315.0 4.32 0.0
PK 400.0 4.32 -0.25
PK 500.0 4.32 0.0
PK 630.0 4.32 0.0
PK 800.0 4.32 0.0
PK 1000.0 4.32 0.25
PK 1250.0 4.32 0.5
PK 1600.0 4.32 0.25
PK 2000.0 4.32 0.25
PK 2500.0 4.32 0.25
PK 3150.0 4.32 0.25
PK 4000.0 4.32 -0.25
PK 5000.0 4.32 -0.25
PK 6300.0 4.32 -0.25
PK 8000.0 4.32 -0.5
PK 10000.0 4.32 -0.5
PK 12000.0 4.32 -0.5
PK 16000.0 4.32 0.0
PK 20000.0 4.32 0.0
Download

These EQ is designed for a 31 bands graphical EQ.

JBL CV5015: comparison between EQs
JBL CV5015

Comparison betweens various EQs

JBL CV5015

Improvements made by EQ
CEA2034
CEA2034 Normalized
On Axis
Early Reflections
Estimated In-Room Response
Horizontal Reflections
Vertical Reflections
SPL Horizontal
SPL Vertical
SPL Horizontal Normalized
SPL Vertical Normalized
SPL Horizontal Contour
SPL Vertical Contour
SPL Horizontal Contour Normalized
SPL Vertical Contour Normalized
SPL Horizontal Contour 3D
SPL Vertical Contour 3D
SPL Horizontal Contour Normalized 3D
SPL Vertical Contour Normalized 3D
SPL Horizontal Radar
SPL Vertical Radar
CEA2034
CEA2034 Normalized
On Axis
Early Reflections
Estimated In-Room Response
Horizontal Reflections
Vertical Reflections
SPL Horizontal
SPL Vertical
SPL Horizontal Normalized
SPL Vertical Normalized
SPL Horizontal Contour
SPL Vertical Contour
SPL Horizontal Contour Normalized
SPL Vertical Contour Normalized
SPL Horizontal Contour 3D
SPL Vertical Contour 3D
SPL Horizontal Contour Normalized 3D
SPL Vertical Contour Normalized 3D
SPL Horizontal Radar
SPL Vertical Radar
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
Frequency Frequency with EQ
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