HD600 flat bass
Preamp: -6 dB
Filter: ON LS Fc 28 Hz Gain 7 dB
Filter: ON PK Fc 125 Hz Gain -3 dB Q 0.5
Filter: ON PK Fc 1445 Hz Gain -5.4 dB Q 1.4
Filter: ON PK Fc 2650 Hz Gain 1.5 dB Q 0.385
Filter: ON PK Fc 3468 Hz Gain -5.2 dB Q 3
Filter: ON PK Fc 4980 Hz Gain -1 dB Q 5
Filter: ON PK Fc 6658 Hz Gain -7.2 dB Q 3.5
Filter: ON PK Fc 10200 Hz Gain -5.7 dB Q 4
Filter: ON PK Fc 12600 Hz Gain -6 dB Q 7
Filter: ON PK Fc 14710 Hz Gain -7 dB Q 7