AutoEq / EqualizerAPO preset for Harmonics 250 - Black

Generated from this product's labeled estimate curve - the family tuning the product page graphs, derived from its driver type and tuning family, not a lab measurement - corrected toward an approximate Harman in-ear (IE 2019) target. When a measured curve for this product lands, the preset regenerates from it automatically. Treat the numbers as a starting point.

Download parametric .txt Download GraphicEQ.txt AutoEq CSV (Qudelix / Wavelet)

Parametric preset (AutoEq / EqualizerAPO format)

# Harmonics 250 - Black - AutoEq-style parametric preset (estimated: family tuning (not a measurement))
# AutoEq-style parametric preset - TheTuningChoice (approximate Harman in-ear (IE 2019) target; estimate, treat as a starting point)
Preamp: -8.5 dB
Filter 1: ON LSC Fc 105 Hz Gain 3.2 dB Q 0.70
Filter 2: ON PK Fc 40 Hz Gain 0.9 dB Q 2.00
Filter 3: ON PK Fc 90 Hz Gain -0.7 dB Q 1.40
Filter 4: ON PK Fc 180 Hz Gain -1.5 dB Q 1.40
Filter 5: ON PK Fc 375 Hz Gain -0.5 dB Q 1.40
Filter 6: ON PK Fc 750 Hz Gain -0.9 dB Q 1.40
Filter 7: ON PK Fc 1500 Hz Gain 2.0 dB Q 1.40
Filter 8: ON PK Fc 3000 Hz Gain 8.2 dB Q 1.40
Filter 9: ON PK Fc 6000 Hz Gain 6.5 dB Q 1.40
Filter 10: ON PK Fc 10000 Hz Gain -1.8 dB Q 2.00

GraphicEQ line (EqualizerAPO)

Preamp: -10.1 dB
GraphicEQ: 20 3.9; 27 3.8; 36 3.8; 47 3.5; 63 2.7; 84 1.3; 112 0.1; 150 -0.9; 200 -1.8; 267 -1.2; 356 -0.7; 474 -0.7; 632 -0.5; 843 -0.2; 1125 0.9; 1500 3.4; 2000 6.1; 2667 8.8; 3557 9.8; 4743 8.9; 6325 7.3; 8434 3.8; 11247 -1.8; 14998 -7.6; 20000 -19.3

CSV band table (phone-app EQs)

105,3.2,0.7
40,0.9,2
90,-0.7,1.4
180,-1.5,1.4
375,-0.5,1.4
750,-0.9,1.4
1500,2.0,1.4
3000,8.2,1.4
6000,6.5,1.4
10000,-1.8,2

How this format loads

EqualizerAPO: the .txt goes in your config folder and is included from config.txt (the parametric filters apply system-wide on Windows). Wavelet and most DAPs accept the same band table typed into their parametric EQ: same frequencies, same gains, same Q. Preamp exists so the loudest boosted band cannot clip.

Qudelix-5K / 71: the CSV is the AutoEq interchange the app's EQ import accepts - open the EQ screen, import/paste, and the ten bands above land as parametric filters (connect the app to the dongle first). Wavelet (Android): the same CSV feeds its parametric-EQ import; on setups without import, the band table above is short enough to type in by hand. Menu names move between app versions - the numbers stay the same.

This preset comes from an estimated curve - the file header says so, and the graph on the product page shows the same estimate. Nothing here is a recommendation to EQ - it is the preset, labeled, for people who already EQ.