Preamp: -7.1 dB GraphicEQ: 20 1.0; 27 -0.1; 36 -0.5; 47 -0.4; 63 -0.0; 84 -2.9; 112 -5.9; 150 -7.6; 200 -8.1; 267 -7.7; 356 -5.5; 474 -3.5; 632 -2.3; 843 -1.3; 1125 2.1; 1500 1.7; 2000 3.6; 2667 4.5; 3557 6.8; 4743 3.4; 6325 -2.2; 8434 -2.8; 11247 -0.6; 14998 3.3; 20000 -6.9