What we know about the measurement:

EAW MKC120 is a passive liveportable that cost around 3000 USD for a pair.

  • Quality of the measurement data is medium.
  • Origin of the data is EAW.
  • Format of the data is a GLL file .
  • Sensitivity: 120.3dB (avg. 100Hz-1kHz for 2.83V estimated at 1m) . Sensitivity computed at the measurement distance (10m) over the same frequency range: 100.3dB.
  • -3dB (resp. -6db) point v.s. reference is at 61.5Hz (resp. 56.0Hz).
  • Reference level is normalised to -0.2dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 1.8dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-40.0°, 40.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
    • Vertical directivity is (-30.0°, 30.0°) between 1kHz and 10kHz. Angle computed for +/-6dB.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 5.53 and would be 8.06 with a perfect subwoofer.
      • Details: NBD: ON 0.305, LW 0.239, SP 0.533, PIR 0.349; SM: SP0.954, PIR0.94; LFQ 1.853, LFX 56Hz
    • Tonality (Preference) Score is 5.82 with an EQ and would be 8.3 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.273, LW 0.153, SP 0.47, PIR 0.271; SM: SP0.936, PIR0.909; LFQ 1.853, LFX 54Hz
  • Vendor specifications:
    • Dispersion: 90° horizontal and 60° vertical.
    • Sensitivity 95 dB
    • Impedance 7.4 Ohm
    • SPL
      • continuous: 129 dB
      • peak: 135 dB
    • Size
      • Width 367mm
      • Height 569mm
      • Depth 341 mm)
    • Weight 16.8 kg
EAW MKC120
AutomaticEQ (IIR)
Set preamp gain to: -2.9dB.
Type Freq Q Gain
5 61.0 0.98 2.97
3 153.0 0.69 -1.62
3 200.0 2.33 0.37
3 965.0 2.71 2.17
3 1141.0 2.6 -1.71
3 1442.0 0.61 0.49
3 3216.0 1.1 0.65
3 6276.0 2.36 -1.03
3 13092.0 0.57 2.93
Download

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

EAW MKC120 filters_auto_eq

AutomaticEQ

EAW MKC120 filters_eq_full

Target v.s. EQ

EAW MKC120
Graphic EQ 15 bands
Set preamp gain to: -1.3dB.
Type Freq Q Gain
3 25.0 2.14 0.25
3 40.0 2.14 0.25
3 63.0 2.14 0.25
3 100.0 2.14 -0.25
3 160.0 2.14 -0.25
3 250.0 2.14 0.0
3 400.0 2.14 0.0
3 630.0 2.14 0.0
3 1000.0 2.14 0.25
3 1600.0 2.14 0.25
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 0.75
3 16000.0 2.14 1.25
Download

These EQ is designed for a 15 bands graphical EQ.

EAW MKC120
Graphic EQ 31 bands
Set preamp gain to: -1.3dB.
Type Freq Q Gain
3 20.0 4.32 0.0
3 25.0 4.32 0.25
3 31.0 4.32 0.25
3 40.0 4.32 0.25
3 50.0 4.32 0.25
3 63.0 4.32 0.25
3 80.0 4.32 0.0
3 100.0 4.32 0.0
3 125.0 4.32 -0.25
3 160.0 4.32 0.0
3 200.0 4.32 0.0
3 250.0 4.32 0.0
3 315.0 4.32 0.0
3 400.0 4.32 0.0
3 500.0 4.32 0.25
3 630.0 4.32 0.25
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 0.25
3 2000.0 4.32 0.25
3 2500.0 4.32 0.5
3 3150.0 4.32 0.25
3 4000.0 4.32 0.25
3 5000.0 4.32 0.5
3 6300.0 4.32 0.25
3 8000.0 4.32 0.5
3 10000.0 4.32 0.5
3 12000.0 4.32 0.75
3 16000.0 4.32 1.25
3 20000.0 4.32 0.0
Download

These EQ is designed for a 31 bands graphical EQ.

EAW MKC120: comparison between EQs
EAW MKC120

Comparison betweens various EQs

EAW MKC120

Improvements made by EQ
CEA2034
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
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
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