Headphone correctionsNAD

NAD Viso HP70 EQ settings

For the Viso HP70: one published correction, made by oratory1990. 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
  • oratory1990 Harman Target · 10 bands

Every correction, as Equalizer APO settings

Open one to see its settings. In FluidEQ, open EQ Presets and search for Viso HP70: every correction below is there, credited, and applies in one click.

oratory1990 Harman Targetown measurement10 bands · preamp -4.5 dB

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

Preamp: -4.5 dB
Filter 1: ON PK Fc 28 Hz Gain 4.5 dB Q 1.00
Filter 2: ON PK Fc 70 Hz Gain -0.7 dB Q 2.00
Filter 3: ON PK Fc 100 Hz Gain -1.8 dB Q 2.50
Filter 4: ON PK Fc 200 Hz Gain -1.3 dB Q 2.50
Filter 5: ON PK Fc 310 Hz Gain 2.2 dB Q 1.50
Filter 6: ON PK Fc 1250 Hz Gain -2.2 dB Q 2.50
Filter 7: ON PK Fc 2200 Hz Gain 3.6 dB Q 1.00
Filter 8: ON PK Fc 4300 Hz Gain -3.5 dB Q 2.00
Filter 9: ON PK Fc 6920 Hz Gain -2.3 dB Q 5.00
Filter 10: ON PK Fc 7250 Hz Gain -2.0 dB Q 9.00

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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