I really thought that this sub will blow out my room, cause i never had a sub woofer and my mixing room is medium size, but it worked out. Now i can feel the sub in my room, which is perfect for mixing low end, i just realize how bad i was mixing the low end, or how i wasnt using the whole spectrum. Im very exting to heat my new productions using this sub, its a 6 inch so its very useful for medium size rooms, now i can mix propertly!. I reccomend using this with the genelec near field monitors.