QPower QTW10 is a two-pack of sealed 10 in subwoofer enclosures for car audio installations. Each unit provides 0.9 cubic feet of internal air space, and the sealed design supports low-frequency system planning for setups using two individual units. The compact format suits applications where available space is limited. Constructed from 5/8 in MDF, the structure is suited to custom audio builds. Charcoal carpet covers the exterior with a finished surface for many interior layouts. Terminal cup connectors provide a practical connection point for speaker wiring and help keep the setup organized. Each enclosure has a 9 in cutout diameter and a 5 in mounting depth for compatibility planning with a matching 10 in driver. Measuring 7.5 x 20 x 15 in in depth, width, and height, the pair supports fit checks before placement. This two-pack suits stereo configurations, replacement projects, and custom car audio systems requiring separate sealed enclosures. Compatibility depends on matching the driver size, available space, and amplifier requirements to the intended setup.