What we know about the measurement:

Klipsch Icon KF-26 is a passive floorstanders

  • Quality of the measurement data is low.
  • Origin of the data is Misc.
  • Format of the data is a scanned image .
  • Sensitivity: 92.9dB (avg. 100Hz-1kHz for 2.83V measured at 1m).
  • -3dB (resp. -6db) point v.s. reference is at 83.1Hz (resp. 56.8Hz).
  • Reference level is normalised to 0.5dB computed over the frequency range [300.0Hz, 5000.0Hz].
  • Frequency deviation is 2.5dB over the same frequency range.
  • Tonality (Preference) Score
    • Tonality (Preference) Score is 4.97 and would be 6.83 with a perfect subwoofer.
      • Details: NBD: ON 0.505, LW 0.431, SP 0.401, PIR 0.37; SM: SP0.87, PIR0.653; LFQ 1.945, LFX 39Hz
    • Tonality (Preference) Score is 6.5 with an EQ and would be 7.87 with a perfect subwoofer and the same EQ.
      • Details: NBD: ON 0.433, LW 0.348, SP 0.331, PIR 0.295; SM: SP0.937, PIR0.926; LFQ 2.212, LFX 30Hz
  • Link to Original review.
Klipsch Icon KF-26
AutomaticEQ (IIR)
Set preamp gain to: -4.3dB.
Type Freq Q Gain
3 30.0 2.47 3.0
3 117.0 0.25 2.4
3 600.0 2.82 -2.69
3 976.0 2.97 1.08
3 2670.0 1.28 -3.26
3 2765.0 2.92 2.12
3 7566.0 0.85 -1.44
Download

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

Klipsch Icon KF-26 filters_auto_eq

AutomaticEQ

Klipsch Icon KF-26 filters_eq_full

Target v.s. EQ

Klipsch Icon KF-26
Graphic EQ 15 bands
Set preamp gain to: -0.4dB.
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 0.25
3 400.0 2.14 0.25
3 630.0 2.14 -0.25
3 1000.0 2.14 0.25
3 1600.0 2.14 0.0
3 2500.0 2.14 -0.25
3 4000.0 2.14 -0.25
3 6300.0 2.14 -0.5
3 10000.0 2.14 -0.25
3 16000.0 2.14 0.0
Download

These EQ is designed for a 15 bands graphical EQ.

Klipsch Icon KF-26
Graphic EQ 31 bands
Set preamp gain to: -0.4dB.
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 0.25
3 100.0 4.32 0.25
3 125.0 4.32 0.25
3 160.0 4.32 0.25
3 200.0 4.32 0.25
3 250.0 4.32 0.25
3 315.0 4.32 0.0
3 400.0 4.32 0.25
3 500.0 4.32 0.0
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 0.0
3 1600.0 4.32 0.0
3 2000.0 4.32 0.0
3 2500.0 4.32 -0.25
3 3150.0 4.32 -0.25
3 4000.0 4.32 -0.25
3 5000.0 4.32 -0.25
3 6300.0 4.32 -0.5
3 8000.0 4.32 -0.5
3 10000.0 4.32 -0.25
3 12000.0 4.32 -0.25
3 16000.0 4.32 0.0
3 20000.0 4.32 0.0
Download

These EQ is designed for a 31 bands graphical EQ.

Klipsch Icon KF-26: comparison between EQs
Klipsch Icon KF-26

Comparison betweens various EQs

Klipsch Icon KF-26

Improvements made by EQ

Frequency Frequency with EQ
Frequency Frequency with EQ
Frequency Frequency with EQ
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