- Does it work with a factory stereo that has no RCA outputs?
- Yes. A high-to-low adapter is included, so it can take speaker-level signal from a basic factory head unit as well as RCA from an aftermarket radio.
- How much power does it actually make?
- The 12 in driver is rated 245 W RMS, with response from 30 to 150 Hz. That is enough to fill a cabin, but it is not a high-output competition setup.
- Will it fit in my trunk?
- The enclosure is a slim trapezoid built for trunk mounting in sedans, SUVs and trucks. Measure your trunk floor and height against the box dimensions before buying.
- Is a separate amplifier needed?
- No. The amplifier is built into the enclosure, and the package includes a wiring kit, so it installs as one unit.
- Sealed or ported — what is the difference here?
- This is a sealed enclosure. Sealed boxes give tighter, more accurate bass with less distortion, while ported boxes typically play louder at the cost of control.
- Can I upgrade the subwoofer later?
- The driver and amplifier are matched inside one enclosure, so swapping parts is not straightforward. Treat it as a complete unit rather than a platform for upgrades.
- Where is the VEVOR Subwoofer Bass Package, 12 in, 245W RMS, Complete Car Audio Subwoofer and Amp Package, with Loaded Enclosure, Built-in Amplifier, and Wiring Kit cheapest?
- At Walmart, for $134.90, as of our latest check.
- What do buyers say about the VEVOR Subwoofer Bass Package, 12 in, 245W RMS, Complete Car Audio Subwoofer and Amp Package, with Loaded Enclosure, Built-in Amplifier, and Wiring Kit?
- Rated 4 out of 5 from 2 ratings.
- Where can I buy the VEVOR Subwoofer Bass Package, 12 in, 245W RMS, Complete Car Audio Subwoofer and Amp Package, with Loaded Enclosure, Built-in Amplifier, and Wiring Kit?
- 2 stores we checked sell it, including Lowe's, Walmart.