Preamp: -2.2 dB GraphicEQ: 20 1.4; 27 -0.1; 36 -1.1; 47 -2.3; 63 -3.7; 84 -5.1; 112 -6.1; 150 -6.7; 200 -7.0; 267 -5.6; 356 -4.1; 474 -2.9; 632 -1.1; 843 0.1; 1125 0.3; 1500 1.0; 2000 1.2; 2667 -1.3; 3557 -2.5; 4743 0.3; 6325 -1.9; 8434 -3.9; 11247 1.9; 14998 -6.8; 20000 -16.0