What we know about the measurement:

EAW MKD1200 is a passive liveportable that cost around 5000 USD each.

  • Quality of the measurement data is low.
  • Origin of the data is EAW.
  • Format of the data is a GLL file .
  • Sensitivity:
    • Sensitivity: 108.1dB (avg. 100Hz-1kHz for 2.83V estimated at 1m).
    • Sensitivity: 88.1dB computed at the measurement distance (10.0m) over the same frequency range.
  • -3dB (resp. -6db) point v.s. reference is at 58.0Hz (resp. 54.5Hz).
  • Reference level is normalised to -0.3dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 1.9dB over the same frequency range.
  • Directivity
    • Horizontal directivity is (-50.0°, 50.0°) 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 5.66 and would be 8.09 with a perfect subwoofer.
      • Details: NBD: ON 0.156, LW 0.256, SP 0.546, PIR 0.389; SM: SP0.875, PIR0.844; LFQ 3.09, LFX 53Hz
    • Tonality (Preference) Score is 6.31 with an EQ and would be 8.68 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.136, LW 0.137, SP 0.403, PIR 0.255; SM: SP0.923, PIR0.907; LFQ 3.09, LFX 51Hz
  • Vendor specifications:
    • Dispersion: 90° horizontal and 45° vertical.
    • SPL
      • peak: 139 dB
    • Size
      • Width 370mm
      • Height 680mm
      • Depth 420 mm)
    • Weight 47.2 kg
EAW MKD1200
AutomaticEQ (IIR)
Set preamp gain to: -5.6dB.
Type Freq Q Gain
5 60.0 0.81 2.84
3 138.0 0.73 -1.34
3 565.0 2.1 0.55
3 933.0 2.83 1.19
3 1442.0 0.54 -0.0
3 4064.0 2.17 0.72
3 6709.0 2.18 -1.86
3 13537.0 0.87 2.97
3 16000.0 0.53 2.99
Download

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

EAW MKD1200 filters_auto_eq

AutomaticEQ

EAW MKD1200 filters_eq_full

Target v.s. EQ

EAW MKD1200
Graphic EQ 15 bands
Set preamp gain to: -2.1dB.
Type Freq Q Gain
3 25.0 2.14 0.5
3 40.0 2.14 0.5
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 0.5
3 6300.0 2.14 0.25
3 10000.0 2.14 0.75
3 16000.0 2.14 2.0
Download

These EQ is designed for a 15 bands graphical EQ.

EAW MKD1200
Graphic EQ 31 bands
Set preamp gain to: -1.6dB.
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 0.0
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 0.25
3 400.0 4.32 0.25
3 500.0 4.32 0.25
3 630.0 4.32 0.25
3 800.0 4.32 0.25
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 0.5
3 2500.0 4.32 0.5
3 3150.0 4.32 0.25
3 4000.0 4.32 0.5
3 5000.0 4.32 0.25
3 6300.0 4.32 0.25
3 8000.0 4.32 0.5
3 10000.0 4.32 0.75
3 12000.0 4.32 1.0
3 16000.0 4.32 1.5
3 20000.0 4.32 0.0
Download

These EQ is designed for a 31 bands graphical EQ.

EAW MKD1200: comparison between EQs
EAW MKD1200

Comparison betweens various EQs

EAW MKD1200

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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