Rockville Rock Shaker 6.5 Black 200W Peak/100W RMS Powered Home Theater Subwoofer, Class-D, Adjustable Crossover, 20Hz-200Hz, Compact Design, for Movies and Music

I am the ultimate budget theater person. I promise you you will get the same amount of enjoyment from this type of setup than any of these experts will with their stuff that probably costs 10x. Amplified subwoofer: https://www.amazon.com/Rockville-6-5-Powered-Theater-Subwoofer/dp/B0BSPCTS31?th=1 4k Projector: https://www.amazon.com/Optoma-Projector-Brightness-Technology-Protection/dp/B0GVPKT9K3/#averageCustomerReviewsAnchor DIY grey projector screen. build a frame with wood from home depot (grey screen really makes the colors and contrast pop. Huge wow factor most people do not invest in): https://www.amazon.com/Projector-Screen-Material-Fabric-68x116/dp/B07ZV52CFL?th=1 Find speakers from your local thrift store, just make sure they are encased in wood. Stores have no idea what they are worth and you can get them for like $8 a piece. Get literally ANY RECEIVER from offerup. It doesn't fucking matter. I am prepared for your downvotes. This is how I built my theater and nobody, NOBODY, has every complained about the fidelity of anything. They simply marvel at its majesty compared to their 50" TV and soundbar. I promise you most people don't have a clue and will simply enjoy the cinematic experience. 90% of the enjoyment comes from a big projected screen and subwoofer.