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Polk Audio UltraFit 300

Polk Audio UltraFit 300

See usage instructions for more options and info.

Parametric EQs

You can use filters 1-5 or 1-10. Apply preamp of -6.7 dB or -6.3 dB, respectively.

# Type Fc (Hz) Q Gain (dB)
1 LowShelf 105 0.7 -7.6
2 Peaking 64 0.92 2
3 Peaking 184 0.51 -9.1
4 Peaking 2804 1.74 -3.5
5 Peaking 6043 0.45 6.9
6 Peaking 832 3.84 1
7 Peaking 1520 2.22 -0.8
8 Peaking 4045 6 1.7
9 Peaking 6300 2.63 -0.7
10 HighShelf 10000 0.7 0.5

Fixed Band EQs

When using fixed band (also called graphic) equalizer, apply preamp of -7.1 dB (if available) and set gains manually with these parameters.

# Type Fc (Hz) Q Gain (dB)
1 Peaking 31 1.41 -8.4
2 Peaking 62 1.41 -4.7
3 Peaking 125 1.41 -8.2
4 Peaking 250 1.41 -7.1
5 Peaking 500 1.41 -2.2
6 Peaking 1000 1.41 0.2
7 Peaking 2000 1.41 -0.7
8 Peaking 4000 1.41 4.4
9 Peaking 8000 1.41 6.1
10 Peaking 16000 1.41 4.8

Graphs