Prices are checked against each store and labelled with when.
It checks today's price at every store, compares the alternatives and answers in about a minute.
The Kicker 47QL7R122 is a prebuilt vented subwoofer enclosure loaded with four 12-inch Solo-Baric L7R subs. It handles 2400W RMS and presents a 2Ω final load, so it needs a strong external mono amplifier. It suits someone chasing maximum bass output who would rather buy a factory-matched box than design one. Against single-sub enclosures it delivers far more cone area and output, but it takes serious cargo space and amplifier power.
In stockReturn policy
The KICKER 47QL7R122 is a prebuilt, loaded subwoofer enclosure with four 12-inch Solo-Baric L7R subwoofers. It uses an SPL vented design and is a passive enclosure, so it needs an external amplifier.
The subwoofers and enclosure are factory-matched Kicker components. Because it comes already built, there is no need to design and build a custom subwoofer box. It can suit cargo-area, trunk, truck or other space-conscious installs, depending on the vehicle layout.
The enclosure has a 2400W RMS power handling and a final impedance of 2Ω. It needs an external mono subwoofer amplifier matched to 2Ω. Match the amplifier's RMS power at 2Ω to the system's 2400W RMS rating, and set the gain, fuse protection and wiring for the final system load.
