Preamp: -2.8 dB
GraphicEQ: 20 -6.4; 27 -6.2; 36 -5.8; 47 -5.7; 63 -5.7; 84 -6.0; 112 -6.0; 150 -5.7; 200 -5.6; 267 -3.9; 356 -2.4; 474 -1.2; 632 0.0; 843 0.6; 1125 -0.1; 1500 -0.9; 2000 -3.9; 2667 -1.3; 3557 2.5; 4743 -3.5; 6325 -0.1; 8434 -5.3; 11247 -7.8; 14998 -8.0; 20000 -6.6