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@qdwang
Created January 17, 2024 13:19
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EQ Fix for DT 900 RPO X

Rtings

You can use filters 1-5 or 1-10. Apply preamp of -5.6 dB or -5.6 dB, respectively.

# Type Fc (Hz) Q Gain (dB) BW
1 LowShelf 105 0.7 7.7 1.917
2 Peaking 56 0.35 -3.9 3.331
3 Peaking 1335 1.43 2.3 0.989
4 Peaking 3931 2.47 7.3 0.580
5 Peaking 6380 0.92 -6 1.500
6 Peaking 57 1.79 -0.2 0.796
7 Peaking 95 1.61 0.2 0.882
8 Peaking 2731 5.61 -1.3 0.257
9 Peaking 3125 6 1.1 0.240
10 HighShelf 10000 0.7 -1.3 1.917

oratory1990

You can use filters 1-5 or 1-10. Apply preamp of -4.6 dB or -4.6 dB, respectively.

# Type Fc (Hz) Q Gain (dB) BW
1 LowShelf 105 0.7 5.7 1.917
2 Peaking 94 0.22 -2.3 4.499
3 Peaking 4103 4.69 3.8 0.307
4 Peaking 6103 1.81 -5.3 0.787
5 Peaking 6339 0.18 1.5 5.037
6 Peaking 59 1.39 -0.3 1.016
7 Peaking 82 3.97 0.7 0.362
8 Peaking 2503 3.03 -0.8 0.474
9 Peaking 2966 6 1 0.240
10 HighShelf 10000 0.7 -1.2 1.917

Super Review

You can use filters 1-5 or 1-10. Apply preamp of -6.1 dB or -6.1 dB, respectively.

# Type Fc (Hz) Q Gain (dB) BW
1 LowShelf 105 0.7 6.3 1.917
2 Peaking 110 0.26 -1 4.065
3 Peaking 2641 2.44 -4.2 0.587
4 Peaking 3995 1.95 6.9 0.732
5 Peaking 6579 1.47 -3.8 0.963
6 Peaking 61 2.51 -0.7 0.571
7 Peaking 94 1.86 0.5 0.767
8 Peaking 224 2.68 -0.3 0.535
9 Peaking 9193 2.32 1.7 0.617
10 HighShelf 10000 0.7 -4.1 1.917

Kuulokenurkka

You can use filters 1-5 or 1-10. Apply preamp of -5.6 dB or -5.6 dB, respectively.

# Type Fc (Hz) Q Gain (dB) BW
1 LowShelf 105 0.7 5.6 1.917
2 Peaking 206 0.68 -1.6 1.966
3 Peaking 2787 4.1 -3.3 0.351
4 Peaking 3816 3.46 5.4 0.416
5 Peaking 6202 2.08 -4.6 0.687
6 Peaking 62 2.13 -0.7 0.671
7 Peaking 621 1.53 -0.7 0.927
8 Peaking 890 1.29 1 1.092
9 Peaking 1424 2.75 0.7 0.522
10 HighShelf 10000 0.7 -2.3 1.917
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