Review on 🔊 ELAC Debut 2.0 SUB3010 400W Powered Subwoofer, Black: Enhanced Bass for Rich Audio Experience by Roger Weinmunson

This is a great subwoofer, the crossover frequency is limited to 150Hz and below so make sure your main speakers hit that point. The 10-inch is a good size, I don't feel like I'm missing anything when listening to music. If you want your house to rumble when you're listening to movies, it's not as low as a larger woofer. It's nice to be able to make adjustments from the listening position, it makes setup easier. The most important part of the setup is the positioning! Try to align all driver magnets in a straight line equal distance from ear and wall. I noticed a significant inconsistency with only 3 inches of offset. The only thing that really needs adjusting is the gain to match your speakers. It is located on the first page of the application at the bottom after connecting to the speaker. The stereo input is also a nice touch. You can get about 80% sound quality with a single subwoofer. Due to the passive radiator, this subwoofer takes a long time to break. Until that happens, it's not fully configured. Probably 100 hours of use. Then the reaction becomes faster and the game less. Another nice feature is that you can further adjust the height of the ventilation from the ground. So play with it and have fun. That's a great sub!