Preamp: -7.6 dB GraphicEQ: 20 0.9; 27 0.8; 36 0.7; 47 0.5; 63 -0.0; 84 -0.9; 112 -1.9; 150 -2.6; 200 -3.2; 267 -2.3; 356 -1.4; 474 -0.9; 632 -0.5; 843 -0.2; 1125 0.9; 1500 2.9; 2000 4.9; 2667 6.8; 3557 7.3; 4743 5.9; 6325 3.9; 8434 1.1; 11247 -3.3; 14998 -8.5; 20000 -23.4