AutoEq / EqualizerAPO preset for JUZEAR x Z Reviews Defiant 1DD+3BA Hybrid IEMs - Rainbow

Generated from this product's measured frequency response (source: AutoEq · Jaytiss), 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

Parametric preset (AutoEq / EqualizerAPO format)

# JUZEAR x Z Reviews Defiant 1DD+3BA Hybrid IEMs - Rainbow - AutoEq-style parametric preset (measured: AutoEq · Jaytiss)
# AutoEq-style parametric preset - TheTuningChoice (approximate Harman in-ear (IE 2019) target; estimate, treat as a starting point)
Preamp: -6.0 dB
Filter 1: ON LSC Fc 105 Hz Gain 1.2 dB Q 0.70
Filter 2: ON PK Fc 40 Hz Gain -0.1 dB Q 2.00
Filter 3: ON PK Fc 90 Hz Gain -1.2 dB Q 1.40
Filter 4: ON PK Fc 180 Hz Gain -1.1 dB Q 1.40
Filter 5: ON PK Fc 375 Hz Gain 0.3 dB Q 1.40
Filter 6: ON PK Fc 750 Hz Gain 0.6 dB Q 1.40
Filter 7: ON PK Fc 1500 Hz Gain -0.8 dB Q 1.40
Filter 8: ON PK Fc 3000 Hz Gain 2.5 dB Q 1.40
Filter 9: ON PK Fc 6000 Hz Gain 5.7 dB Q 1.40
Filter 10: ON PK Fc 10000 Hz Gain -1.9 dB Q 2.00

GraphicEQ line (EqualizerAPO)

Preamp: -7.5 dB
GraphicEQ: 20 2.4; 27 1.3; 36 0.9; 47 0.5; 63 0.1; 84 -0.5; 112 -0.9; 150 -1.1; 200 -1.3; 267 -0.4; 356 0.2; 474 0.4; 632 0.8; 843 0.7; 1125 -0.1; 1500 0.0; 2000 0.6; 2667 1.9; 3557 4.8; 4743 5.1; 6325 7.2; 8434 0.4; 11247 -0.3; 14998 -3.8; 20000 -7.0

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.

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.