Preamp: -14.1 dB GraphicEQ: 20 6.4; 27 5.0; 36 4.4; 47 3.9; 63 3.4; 84 2.9; 112 2.7; 150 2.2; 200 1.3; 267 1.3; 356 1.2; 474 1.0; 632 1.1; 843 0.8; 1125 -0.1; 1500 0.6; 2000 2.1; 2667 3.7; 3557 7.6; 4743 9.0; 6325 13.8; 8434 0.7; 11247 -0.3; 14998 -3.9; 20000 -2.7