Preamp: -6.7 dB
GraphicEQ: 20 6.4; 27 5.4; 36 4.6; 47 3.7; 63 2.4; 84 1.4; 112 0.6; 150 -0.3; 200 -0.7; 267 -0.5; 356 -0.5; 474 0.3; 632 0.3; 843 -0.2; 1125 1.2; 1500 4.6; 2000 4.3; 2667 -0.8; 3557 -1.8; 4743 -0.3; 6325 0.1; 8434 1.9; 11247 -5.0; 14998 -0.6; 20000 -9.0