Preamp: -9.9 dB GraphicEQ: 20 0.3; 27 -0.8; 36 -1.3; 47 -1.9; 63 -2.6; 84 -3.3; 112 -3.5; 150 -3.2; 200 -3.0; 267 -1.9; 356 -1.6; 474 -1.6; 632 -1.0; 843 -0.0; 1125 0.3; 1500 1.5; 2000 2.6; 2667 2.8; 3557 6.0; 4743 6.3; 6325 9.6; 8434 0.3; 11247 0.3; 14998 -4.1; 20000 -2.8