What we know about the measurement:

Attack Audio VSL206+sub is a passive toursound

  • Quality of the measurement data is medium.
  • Origin of the data is Attack Audio.
  • Format of the data is a GLL file .
  • -3dB (resp. -6db) point v.s. reference is at 43.7Hz (resp. 42.5Hz).
  • Reference level is normalised to -0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 4.0dB over the same frequency range.
  • Tonality (Preference) Score
    • Note: The tonality (Preference) score does not make sense for toursound speakers. Don't give too much credits to the value.
    • Tonality (Preference) Score is -0.76 and would be 1.25 with a perfect subwoofer.
      • Details: NBD: ON 1.283, LW 1.243, SP 1.079, PIR 1.119; SM: SP0.454, PIR0.047; LFQ 1.295, LFX 42Hz
    • Tonality (Preference) Score is 2.67 with an EQ and would be 4.24 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 1.054, LW 1.001, SP 0.883, PIR 0.888; SM: SP0.892, PIR0.792; LFQ 1.15, LFX 33Hz
  • Vendor specifications:
    • Dispersion: 100° horizontal and 15° vertical.
    • SPL
      • peak: 128 dB
    • Size
      • Width 650mm
      • Height 209mm
      • Depth 367mm
    • Weight 25.6kg
Attack Audio VSL206+sub
AutomaticEQ (IIR)
Set preamp gain to: -9.1dB.
Type Freq Q Gain
PK 60.0 0.27 2.87
PK 121.0 2.59 2.99
PK 143.0 2.97 3.0
PK 169.0 1.29 2.99
PK 200.0 3.0 -2.65
PK 3555.0 2.99 2.81
PK 4202.0 3.0 -2.63
PK 6937.0 3.0 -2.89
PK 14965.0 1.09 -2.38
Download
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Attack Audio VSL206+sub
Graphic EQ 15 bands
Set preamp gain to: -0.9dB.
Type Freq Q Gain
PK 25.0 2.14 0.25
PK 40.0 2.14 0.25
PK 63.0 2.14 0.5
PK 100.0 2.14 0.5
PK 160.0 2.14 0.75
PK 250.0 2.14 0.0
PK 400.0 2.14 -0.25
PK 630.0 2.14 0.0
PK 1000.0 2.14 -0.25
PK 1600.0 2.14 0.25
PK 2500.0 2.14 -0.5
PK 4000.0 2.14 -0.25
PK 6300.0 2.14 -0.25
PK 10000.0 2.14 -0.25
PK 16000.0 2.14 -0.25
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This EQ is designed for a 15 bands graphical EQ.
Attack Audio VSL206+sub
Graphic EQ 31 bands
Set preamp gain to: -1.4dB.
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 0.5
PK 63.0 4.32 0.25
PK 80.0 4.32 0.25
PK 100.0 4.32 0.25
PK 125.0 4.32 1.25
PK 160.0 4.32 0.5
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 0.0
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 0.0
PK 1250.0 4.32 0.0
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 0.0
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 0.0
PK 10000.0 4.32 -0.25
PK 12000.0 4.32 0.0
PK 16000.0 4.32 0.0
PK 20000.0 4.32 0.0
Download
This EQ is designed for a 31 bands graphical EQ.
Improvement made by adding the above EQ
EQ
AutoEQ
Target v.s. EQ
Target v.s. EQ
Histogram of errors
On Axis (fullrange)
Listening Window (fullrange)
Predicted In-Room Response (fullrange)
Attack Audio VSL206+sub: comparison between EQs
AutomaticEQ
Target v.s. EQ
Comparison betweens various EQs
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