10The frequency response of this subwooferThe figures below show the optimum adjustment of each control and the frequency characteristics when this subwooferis combined with a typical front speaker system.■EX.1 When combined with a 4” or 6.5” (10 cm or 16 cm) acoustic suspension, 2 way system frontspeakers*This diagram does not depict actual frequency response characteristics accurately.ADJUSTING THE SUBWOOFER BEFORE USEFrequency response20 50 100 200 500Hz405060708090dBHIGH CUTHIGHHIGH CUTLOWVOLUMEHIGH LOWHIGHCUT20 50 100 200 500Hz405060708090dBYST-SW216Front speaker