![How 2 hook up a active subwoofer to a receiver or integrated amp with no subwoofer pre out on unit - YouTube How 2 hook up a active subwoofer to a receiver or integrated amp with no subwoofer pre out on unit - YouTube](https://i.ytimg.com/vi/Ew7G6H9YoVA/sddefault.jpg)
How 2 hook up a active subwoofer to a receiver or integrated amp with no subwoofer pre out on unit - YouTube
![PrimeCables Coaxial Cables Audio Video RCA Cable M/M RG59U 75ohm Gold connector For SPDIF Digital Coax Subwoofer & Composite Video | Walmart Canada PrimeCables Coaxial Cables Audio Video RCA Cable M/M RG59U 75ohm Gold connector For SPDIF Digital Coax Subwoofer & Composite Video | Walmart Canada](https://i5.walmartimages.com/asr/9ce55ce9-9e2e-4be1-9eef-5da2a0d3eda5_1.6465a1766990b963f9678ab914acabac.jpeg?odnHeight=450&odnWidth=450&odnBg=ffffff)
PrimeCables Coaxial Cables Audio Video RCA Cable M/M RG59U 75ohm Gold connector For SPDIF Digital Coax Subwoofer & Composite Video | Walmart Canada
![Why are these pre out / main in just connected like this? And also, would you use this to hook up a powered subwoofer? Technics SA-R921 receiver. : r/BudgetAudiophile Why are these pre out / main in just connected like this? And also, would you use this to hook up a powered subwoofer? Technics SA-R921 receiver. : r/BudgetAudiophile](https://preview.redd.it/d66cdilbzae11.png?auto=webp&s=b800f083815aa5ad7cc313e1925f787e9dab0c31)