Headphone correctionsRAAL

RAAL SR1a (no ear contact, OBC off) EQ settings

For the SR1a (no ear contact, OBC off): one published correction, made by AutoEq. FluidEQ applies a correction to everything Windows plays, offline, as a layer that never touches your own bands.

What the corrections do

Each line is what a correction does to the sound from 20 Hz to 20 kHz: above the middle line it turns that range up, below it turns it down. Pick a tab to see any correction on its own.

-12-60+6+1220501002005001k2k5k10k20k
  • AutoEq Measured by Kuulokenurkka · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for SR1a (no ear contact, OBC off): every correction below is there, credited, and applies in one click.

AutoEq Measured by Kuulokenurkka10 bands · preamp -6.1 dB

Paste this into Equalizer APO, or import it into any equalizer that reads its text format.

Preamp: -6.1 dB
Filter 1: ON LSC Fc 105 Hz Gain 5.9 dB Q 0.70
Filter 2: ON PK Fc 1968 Hz Gain -5.7 dB Q 1.15
Filter 3: ON PK Fc 132 Hz Gain 3.7 dB Q 1.19
Filter 4: ON PK Fc 482 Hz Gain 2.0 dB Q 0.57
Filter 5: ON PK Fc 6036 Hz Gain -5.3 dB Q 3.65
Filter 6: ON HSC Fc 10000 Hz Gain -2.4 dB Q 0.70
Filter 7: ON PK Fc 4393 Hz Gain 3.5 dB Q 4.84
Filter 8: ON PK Fc 3326 Hz Gain -2.3 dB Q 6.00
Filter 9: ON PK Fc 5339 Hz Gain -1.1 dB Q 6.00
Filter 10: ON PK Fc 7900 Hz Gain -0.6 dB Q 5.22

Correction data from OPRA, under CC BY-SA 4.0. Every correction keeps the name of who made and measured it. Where they all come from.

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