Plans for a sub-woofer cabinet using Lansing 515c?

Get to the pdf of driver for various projects. Do you want a sub or a LF enclosure. For extension a 560 liter BR. This motor is flexible in a BR or horn that can also be advised here. Many plans available also from Altec. In a 90 liter it doesn't go low only to 50 Hz f3. Good for a PA or seating in a stage in a large format. For a good low power amp 50-100W RMS. High sensitivity and very flexible, nice driver. Congratulations.