AutoEq / EqualizerAPO preset for S3 PRO + MS3 + LT03 Bundle - BLACK / 3.5mm / LT03

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)

# S3 PRO + MS3 + LT03 Bundle - BLACK / 3.5mm / LT03 - 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: -7.3 dB
Filter 1: ON LSC Fc 105 Hz Gain 3.6 dB Q 0.70
Filter 2: ON PK Fc 40 Hz Gain 1.0 dB Q 2.00
Filter 3: ON PK Fc 90 Hz Gain -0.9 dB Q 1.40
Filter 4: ON PK Fc 180 Hz Gain -1.6 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 -0.8 dB Q 1.40
Filter 7: ON PK Fc 1500 Hz Gain 1.9 dB Q 1.40
Filter 8: ON PK Fc 3000 Hz Gain 7.0 dB Q 1.40
Filter 9: ON PK Fc 6000 Hz Gain 4.5 dB Q 1.40
Filter 10: ON PK Fc 10000 Hz Gain -4.5 dB Q 2.00

GraphicEQ line (EqualizerAPO)

Preamp: -8.3 dB
GraphicEQ: 20 4.4; 27 4.3; 36 4.3; 47 3.9; 63 3.0; 84 1.5; 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 3.0; 2000 5.2; 2667 7.5; 3557 8.0; 4743 6.7; 6325 4.8; 8434 1.0; 11247 -4.8; 14998 -10.6; 20000 -22.3

CSV band table (phone-app EQs)

105,3.6,0.7
40,1.0,2
90,-0.9,1.4
180,-1.6,1.4
375,-0.5,1.4
750,-0.8,1.4
1500,1.9,1.4
3000,7.0,1.4
6000,4.5,1.4
10000,-4.5,2

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.