Atrium / Headphone EQ / ddHiFi
ddHiFi EQ settings
Parametric EQ corrections for 3 ddHiFi 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 ddHiFi house sound, by the numbers
Across the 3 measured models, the most common tuning is bass-light (1 of 3, 33 percent). Next most common: warm (1), dark (1).
The model that needs the least correction is the Janus3, with no band more than 2.4 dB from neutral. The one that needs the most is the E2020A Janus, off by up to 6.0 dB before EQ.