- Do I need an amplifier for this subwoofer?
- Yes. It is a passive subwoofer with no built-in amp, so you need a separate mono or bridged amplifier rated for a 4-ohm load.
- What amplifier power should I match it with?
- Aim for an amp that delivers roughly the RMS rating at 4 ohms. Treat the peak figure as marketing and leave headroom so the sub does not distort.
- Is the vented box included?
- Yes, it ships as a subwoofer in a vented enclosure. The box is tuned low, which favors deep bass over tight, punchy output.
- Will it fit in my car?
- Measure your trunk or cargo area first. A 12-inch vented box is bulky and needs clearance in front of the port to breathe.
- Can I use it in a boat?
- No. It is not rated for marine use, and the enclosure and driver are not built to handle moisture.
- Does it work with a factory stereo?
- Only with an amplifier and a line-output converter or a head unit with subwoofer preouts. A factory head unit alone cannot power it.
- Where is the Boss Audio Systems 12 4600 Car Subwoofers Plus Vented Sub cheapest?
- At Best Buy, for $252.88, as of our latest check.