Atrium / Headphone EQ / NF
NF EQ settings
Parametric EQ corrections for 17 NF models, each derived from its measured frequency response. Pick a model for the full filter table, the curve, and how it compares with its siblings.
The NF house sound, by the numbers
Across the 17 measured models, the most common tuning is near-neutral (3 of 17, 18 percent). Next most common: bright (3), V-shaped (3).
The model that needs the least correction is the Audio NM2+, with no band more than 1.7 dB from neutral. The one that needs the most is the ACOUS NF2u, off by up to 5.3 dB before EQ.
All NF models
ACOUS NA1
ACOUS NA2+ (Balanced eartips)
ACOUS NA2+ (Final Audio Type E eartips
ACOUS NA20
ACOUS NE4 (red faceplate)
ACOUS NF2u
ACOUS NM2
ACOUS NM20
ACOUS RA05
ACOUS RA15 (gold nozzle)
ACOUS RG15
ACOUS RG15 x Assassin's Creed Mirage
Audio NA2
Audio NA20
Audio NM2+
Audio RA15 (gold nozzle)
Audio RG15 (USB)