Kahit active subwoofer affected nung nag-separates ako, yung 1 o'clock gain level dati ngayon 9 o'clock na lang. Mas naging punchy and tight pa ang LF. Nag-unload pati pre-amp section ng Onkyo receiver ko kaya daw ganyan. Never expected the effect to be that big. I thought signal lang ang kinukuha ng powered subwoofer sa a/vr.