Preamp: -3.8 dB
GraphicEQ: 20 -1.7; 27 -2.8; 36 -3.4; 47 -4.1; 63 -5.1; 84 -6.2; 112 -6.9; 150 -7.4; 200 -7.6; 267 -6.1; 356 -4.5; 474 -3.0; 632 -1.2; 843 0.2; 1125 -0.2; 1500 -0.3; 2000 -1.0; 2667 -3.6; 3557 -0.4; 4743 -2.8; 6325 -6.9; 8434 -8.2; 11247 3.5; 14998 -7.1; 20000 -2.4