Preamp: -7.8 dB
GraphicEQ: 20 -4.7; 27 -4.7; 36 -4.8; 47 -4.8; 63 -5.4; 84 -6.5; 112 -7.5; 150 -7.1; 200 -6.8; 267 -5.0; 356 -3.3; 474 -2.4; 632 -1.6; 843 -0.6; 1125 1.1; 1500 3.3; 2000 5.2; 2667 7.2; 3557 7.5; 4743 6.4; 6325 5.0; 8434 1.6; 11247 -3.9; 14998 -9.7; 20000 -21.4