Preamp: -3.5 dB
GraphicEQ: 20 2.5; 27 1.8; 36 1.5; 47 1.0; 63 0.1; 84 -1.0; 112 -2.0; 150 -2.8; 200 -3.6; 267 -2.9; 356 -2.3; 474 -1.7; 632 -0.5; 843 0.2; 1125 0.3; 1500 0.7; 2000 0.3; 2667 1.0; 3557 2.6; 4743 1.3; 6325 0.7; 8434 1.1; 11247 -7.1; 14998 3.2; 20000 2.2