Preamp: -4.5 dB
GraphicEQ: 20 1.9; 27 1.5; 36 1.4; 47 1.2; 63 0.7; 84 -1.9; 112 -3.8; 150 -5.2; 200 -6.2; 267 -5.3; 356 -3.9; 474 -2.8; 632 -1.3; 843 -0.2; 1125 0.7; 1500 4.2; 2000 3.5; 2667 2.1; 3557 -0.0; 4743 1.7; 6325 -4.0; 8434 -0.8; 11247 -1.1; 14998 0.9; 20000 -11.4