Preamp: -11.6 dB GraphicEQ: 20 1.1; 27 1.0; 36 1.0; 47 0.6; 63 -0.4; 84 -1.9; 112 -3.2; 150 -3.6; 200 -4.0; 267 -2.8; 356 -1.8; 474 -1.4; 632 -0.9; 843 -0.3; 1125 1.0; 1500 3.9; 2000 6.9; 2667 9.9; 3557 11.3; 4743 10.7; 6325 9.2; 8434 5.9; 11247 0.3; 14998 -5.4; 20000 -17.1