What we know about the measurement:

Dayton Audio MK402 is a passive bookshelves

  • Quality of the measurement data is low.
  • Origin of the data is Misc.
  • Format of the data is a scanned image .
  • -3dB (resp. -6db) point v.s. reference is at 249.5Hz (resp. 249.5Hz).
  • Reference level is normalised to 0.1dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 4.2dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is -0.45 and would be 4.87 with a perfect subwoofer.
      • Details: NBD: ON 0.557, LW 0.502, SP 0.541, PIR 0.48; SM: SP0.201, PIR0.007; LFQ 10.0, LFX 249Hz
    • Tonality (Preference) Score is 2.72 with an EQ and would be 8.04 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.432, LW 0.284, SP 0.356, PIR 0.243; SM: SP0.872, PIR0.935; LFQ 10.0, LFX 249Hz
  • Link to Original review.
Dayton Audio MK402
AutomaticEQ (IIR)
Set preamp gain to: -1.0dB.
Type Freq Q Gain
PK 22.0 2.63 -0.26
PK 260.0 2.24 -2.08
PK 2964.0 1.78 2.54
PK 3779.0 3.0 2.97
PK 7059.0 0.5 2.95
PK 7566.0 1.19 -4.57
PK 9001.0 0.25 -6.02
Download
This EQ optimise the Harman score and is a good start for far field listening like in your living room.
Dayton Audio MK402
Graphic EQ 15 bands
Set preamp gain to: -0.3dB.
Type Freq Q Gain
PK 25.0 2.14 0.0
PK 40.0 2.14 0.0
PK 63.0 2.14 0.0
PK 100.0 2.14 0.0
PK 160.0 2.14 0.0
PK 250.0 2.14 0.0
PK 400.0 2.14 0.0
PK 630.0 2.14 0.0
PK 1000.0 2.14 -0.25
PK 1600.0 2.14 0.0
PK 2500.0 2.14 0.25
PK 4000.0 2.14 0.25
PK 6300.0 2.14 -0.5
PK 10000.0 2.14 -0.75
PK 16000.0 2.14 -0.5
Download
This EQ is designed for a 15 bands graphical EQ.
Dayton Audio MK402
Graphic EQ 31 bands
Set preamp gain to: -0.2dB.
Type Freq Q Gain
PK 20.0 4.32 0.0
PK 25.0 4.32 0.0
PK 31.0 4.32 0.0
PK 40.0 4.32 0.0
PK 50.0 4.32 0.0
PK 63.0 4.32 0.0
PK 80.0 4.32 0.0
PK 100.0 4.32 0.0
PK 125.0 4.32 0.0
PK 160.0 4.32 0.0
PK 200.0 4.32 0.0
PK 250.0 4.32 0.0
PK 315.0 4.32 -0.25
PK 400.0 4.32 0.0
PK 500.0 4.32 -0.25
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 -0.25
PK 1600.0 4.32 0.0
PK 2000.0 4.32 0.0
PK 2500.0 4.32 0.0
PK 3150.0 4.32 0.25
PK 4000.0 4.32 0.0
PK 5000.0 4.32 -0.25
PK 6300.0 4.32 -0.5
PK 8000.0 4.32 -0.75
PK 10000.0 4.32 -0.75
PK 12000.0 4.32 -0.5
PK 16000.0 4.32 -0.5
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)
Dayton Audio MK402: comparison between EQs
AutomaticEQ
Target v.s. EQ
Comparison betweens various EQs
;