Preamp: -5.4 dB
GraphicEQ: 20 -10.5; 27 -10.0; 36 -9.4; 47 -9.1; 63 -8.9; 84 -8.8; 112 -8.5; 150 -7.8; 200 -7.9; 267 -5.8; 356 -4.0; 474 -2.4; 632 -0.7; 843 0.2; 1125 0.3; 1500 0.6; 2000 -0.7; 2667 -4.6; 3557 -1.4; 4743 -3.8; 6325 -6.2; 8434 -7.3; 11247 5.1; 14998 -12.9; 20000 -4.2