Alpine W12S4 12" Bass-Series Subwoofer (4 Ohm) Sigma SA-Mount You can use the mounting

You can use the mounting screws of your cartridge

CD’s and gaming devices

With Lube it you can keep the bearing of your turntable smooth for a perfect playback

Chrome steel stand complete with wheels

Alpine W12S4 12" Bass-Series Subwoofer (4 Ohm) Sigma SA-Mount You can use the mountingThe W12S4 is for the car audio enthusiast to add powerful bass while keeping it budget friendly at the same time. The Bass Series subwoofers are engineered to be fun and loud in a budget friendly category by combining retro styling with enough efficiency to run on 250W RMS. An optimized magnet circuit allows more focused magnetism in the gap which results in improved efficiency, tighter bass control, and more output. 12 inch single 4 subwoofer