13 EnThe figures below show the optimum adjustment of each control and the frequency characteristics when the subwoofer is combined with a typical front speaker system.* These diagrams do not depict actual frequency response characteristics.Subwoofer frequency characteristics20 50 100 200 500Hz405060708090dB HIGH CUT 40 HzHIGH CUT 90 HzHIGH CUT 140 Hz■ When combined with 10 cm ( 4") or 13 cm (5")acoustic suspension, 2-way system frontspeakers20 50 100 200 500Hz405060708090dBNS-SW300PHASEFrequency response graph*(70 Hz) (REV)Frontspeaker■ When combined with 20 cm (8") or 25 cm (10")acoustic suspension, 2-way system frontspeakers20 50 100 200 500Hz405060708090dBNS-SW300Frequency response graph*PHASEFrontspeaker(50 Hz) (REV)NS-SW30020 50 100 200 500Hz405060708090dB HIGH CUT 50 HzHIGH CUT 100 HzHIGH CUT 150 Hz■ When combined with 10 cm ( 4") or 13 cm (5")acoustic suspension, 2-way system frontspeakers20 50 100 200 500Hz405060708090dBNS-SW200PHASEFrequency response graph*(70 Hz) (REV)Frontspeaker■ When combined with 20 cm (8") or 25 cm (10")acoustic suspension, 2-way system frontspeakers20 50 100 200 500Hz405060708090dBNS-SW200Frequency response graph*PHASEFrontspeaker(50 Hz) (REV)NS-SW200