Skip to content

Latest commit

 

History

History

Symphonium Audio Helios

Symphonium Audio Helios

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -3.7 dB or -2.9 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 -2.6
2 Peaking 71 0.56 3.6
3 Peaking 1245 0.5 -1.7
4 Peaking 3355 2.99 2.2
5 Peaking 6561 4.67 3.7
6 Peaking 139 2.01 -0.3
7 Peaking 276 1.7 0.5
8 Peaking 533 2.28 -0.4
9 Peaking 4907 6 1.5
10 HighShelf 10000 0.7 -7.3

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -1.7 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 -1.6
2 Peaking 62 1.41 1.7
3 Peaking 125 1.41 1.1
4 Peaking 250 1.41 1
5 Peaking 500 1.41 -0.8
6 Peaking 1000 1.41 -1.2
7 Peaking 2000 1.41 -1.5
8 Peaking 4000 1.41 1.4
9 Peaking 8000 1.41 1.7
10 Peaking 16000 1.41 -12

Graphs