AutoEq / EqualizerAPO preset for TRN - IM1 Wired IEM with Mic

Generated from this product's measured frequency response (source: AutoEq · Super Review), corrected toward an approximate Harman in-ear (IE 2019) target. This is an estimate - every ear and every rig differs; treat the numbers as a starting point.

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

Parametric preset (AutoEq / EqualizerAPO format)

# TRN - IM1 Wired IEM with Mic - AutoEq-style parametric preset (measured: AutoEq · Super Review)
# AutoEq-style parametric preset - TheTuningChoice (approximate Harman in-ear (IE 2019) target; estimate, treat as a starting point)
Preamp: -4.7 dB
Filter 1: ON LSC Fc 105 Hz Gain -7.4 dB Q 0.70
Filter 2: ON PK Fc 40 Hz Gain -0.8 dB Q 2.00
Filter 3: ON PK Fc 90 Hz Gain -1.9 dB Q 1.40
Filter 4: ON PK Fc 180 Hz Gain -5.2 dB Q 1.40
Filter 5: ON PK Fc 375 Hz Gain -2.3 dB Q 1.40
Filter 6: ON PK Fc 750 Hz Gain 1.2 dB Q 1.40
Filter 7: ON PK Fc 1500 Hz Gain -3.2 dB Q 1.40
Filter 8: ON PK Fc 3000 Hz Gain 4.4 dB Q 1.40
Filter 9: ON PK Fc 6000 Hz Gain -9.3 dB Q 1.40
Filter 10: ON PK Fc 10000 Hz Gain -1.4 dB Q 2.00

GraphicEQ line (EqualizerAPO)

Preamp: -4.4 dB
GraphicEQ: 20 -9.2; 27 -9.0; 36 -8.4; 47 -7.9; 63 -7.6; 84 -7.7; 112 -7.5; 150 -7.1; 200 -6.6; 267 -4.9; 356 -3.2; 474 -2.0; 632 -0.4; 843 0.4; 1125 -0.6; 1500 -2.4; 2000 -4.8; 2667 3.1; 3557 4.1; 4743 -7.6; 6325 -10.3; 8434 -10.1; 11247 0.4; 14998 -9.8; 20000 -15.1

CSV band table (phone-app EQs)

105,-7.4,0.7
40,-0.8,2
90,-1.9,1.4
180,-5.2,1.4
375,-2.3,1.4
750,1.2,1.4
1500,-3.2,1.4
3000,4.4,1.4
6000,-9.3,1.4
10000,-1.4,2

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.

Facts on this page come from the measured curve on file; the target curve and the fit are approximations. Nothing here is a recommendation to EQ - it is the preset, labeled, for people who already EQ.