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Symphonium Audio Helios SE

Symphonium Audio Helios SE

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -3.3 dB or -3.3 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 -4.6
2 Peaking 65 0.92 3.4
3 Peaking 594 1.69 -1.3
4 Peaking 1743 1.19 -2.3
5 Peaking 3273 1.37 3.9
6 Peaking 160 2.35 -0.3
7 Peaking 4442 6 -1.4
8 Peaking 5005 6 1.8
9 Peaking 6956 4.09 2
10 HighShelf 10000 0.7 -6.5

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -3.3 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 -4.3
2 Peaking 62 1.41 0.2
3 Peaking 125 1.41 -0.4
4 Peaking 250 1.41 0.4
5 Peaking 500 1.41 -1
6 Peaking 1000 1.41 -0.9
7 Peaking 2000 1.41 -1
8 Peaking 4000 1.41 3.6
9 Peaking 8000 1.41 -0.1
10 Peaking 16000 1.41 -12

Graphs