Setup my subwoofer

Hi, I have this av receiver onkyo tx-ds787 and I don't know how to set it up with my Polk subwoofer pws650. Please my son birthday is coming and my wife wants some music that day. I appreciate it if someone can help!!!


  • rooftop59
    rooftop59 Posts: 7,514
    Well it looks like if you connect the sub to the sub out on the onkyo, set your speakers to small and sub to “yes,” then below 80hz should go to the sub. Set the volume on the sub to about 25% to start and the crossover all the way up, and see how it sounds...good luck!
    Living Room 2.2: Usher BE-718 "tiny dancers"; Dual DIY Dayton audio RSS210HF-4 Subs with Dayton SPA-250 amps; Arcam SR250; Musical Fidelity A308; Sony UBP-x1000es; Squeezebox Touch with Bolder Power Supply
    Game Room HT: Denon AVR-X4200w; Sony UBP-x700; Definitive Technology Power Monitor 700s mains, CLR-3000 center, StudioMonitor 350surrounds, ProMonitor 800 atmos x4; Sub - Monoprice Monolith 15in THX Ultra
    Master Bedroom
    Cambridge Azur 551r; Polk RT25i; ACI Titan Subwoofer