Amazon Renewed 45DL7R122 Subwoofer
- Subwoofer
- 12 inches
- 1200 watts
- KICKER
A high power 12 inch driver clearly built for car installation, sold at a reduced price through the Renewed program, but mismatched to the home theater category it's listed under.
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How it ranks among the 74 subwoofers we track
4.1★ across 6 Amazon ratings, Bayesian-smoothed toward the category average.
6 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
Modest tracked demand last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 74 subwoofers we track - how the scorecard works · full subwoofers data report. Confidence: limited - limited rating history.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
KICKER built the 45DL7R122 as a 12 inch, 1200 watt subwoofer driver with wired terminals and car mount hardware, even though this listing sits in the TV and home theater subwoofers category.
The mounting spec calls out a car mount rather than a home theater cabinet fit, and KICKER is primarily known for car audio components. That combination points to this being a vehicle subwoofer rather than a living room unit, whatever category it's filed under.
- 12-inch subwoofer driver
- 1200W power rating
- Car mount hardware
- KICKER brand
Who it's for
Fits a car audio build where someone is choosing the driver themselves and pairing it with a separate amplifier and enclosure. Not the right pick for a home theater subwoofer search.
Strengths and trade-offs
Drawn from this product's published specifications.
- 12 inch driver with a 1200 watt power rating
- Wired terminal connections
- Sold at a reduced price through the Renewed program
- Car mount hardware, not built for a home theater cabinet
- Refurbished unit rather than new
Performance notes
A 12 inch driver rated for 1200 watts is sized for low frequency output inside a vehicle cabin, where the enclosure and matched amplifier do most of the work shaping the bass. It connects through wired terminals rather than any wireless hookup.
Specifications
| Brand | Amazon Renewed |
|---|---|
| Model | 45DL7R122 |
| Dimensions & fit | |
| Driver Size | 12 inches |
| Weight | 101.45 pounds |
| Power & efficiency | |
| Power | 1200 watts |
| Compatibility & installation | |
| Connectivity | wired |
| Mounting | Car Mount |
| Other details | |
| Brand Tech | KICKER |
| Speaker Type | Subwoofer |
Other Amazon Renewed subwoofers
How it compares
This product against the closest alternatives we track in subwoofers.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Amazon Renewed 45DL7R122 SubwooferThis product | 4.1 / 5 | 6 | 2.7 / 5 |
| Klipsch R-12SW SubwooferKlipsch | 4.8 / 5 | 5,723 | 4.1 / 5 |
| Sonos SUBG3US1BLK SubwooferSonos | 4.7 / 5 | 1,900 | 3.9 / 5 |
| Audioengine S8 SubwooferAudioengine | 4.7 / 5 | 758 | 3.9 / 5 |
| Edifier T5 SubwooferEdifier | 4.4 / 5 | 1,800 | 3.8 / 5 |
Similar subwoofers from other brands
Questions about the Amazon Renewed 45DL7R122
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Is the KICKER 45DL7R122 meant for a home theater?
Its car mount hardware and wired-only connections point to a car audio install rather than a living room subwoofer, despite the home theater category listing.
What size driver does it use?
A 12 inch driver.
What is the power rating?
1200 watts.