Polk Audio MONITORXT10 vs Wharfedale SW 15-BLACK
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Choosing between the Polk Audio MONITORXT10 and Wharfedale SW 15-BLACK? Both compete in the Subwoofer segment. Here’s how they compare across the specs that matter most for your home theater.
Pricing for both models is currently unavailable. Check the retailer links below for current deals.
Looking at overall performance dimensions: The Polk Audio MONITORXT10 scores higher in audio quality, form factor, room fit. The Wharfedale SW 15-BLACK leads in volume/SPL. They score similarly in value.
Key subwoofer differences include driver sizes of 10" vs 15", and the Polk Audio MONITORXT10 digs deeper at 24 Hz (-3dB) vs 30 Hz. Room size and placement will significantly affect real-world bass performance.
The Polk Audio MONITORXT10 holds an advantage across more performance dimensions, but the Wharfedale SW 15-BLACK may still be the better pick depending on which specs matter most to your setup. See the detailed comparison table below for the full breakdown.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Size | 10" | 15" |
| RMS Watts | 50W | 400W |
| -3dB Extension | 24Hz | 30Hz |
| -6dB Extension | — | — |
| Phase Control | Yes | Yes |
| LFE Input | Yes | Yes |
| Line Input | Yes | Yes |
| XLR Input | No | No |
| App Control | No | No |
| Passive | No | No |
| Enclosure | ported | ported |
Key Differences
- RMS Watts: Polk Audio MONITORXT10 at 50W vs Wharfedale SW 15-BLACK at 400W
- Driver Size: Polk Audio MONITORXT10 at 10" vs Wharfedale SW 15-BLACK at 15"
- -3dB Extension: Polk Audio MONITORXT10 at 24Hz vs Wharfedale SW 15-BLACK at 30Hz
Which Should You Choose?
Choose Polk Audio MONITORXT10 if you want:
- + better -3db extension
Choose Wharfedale SW 15-BLACK if you want:
- + larger driver
- + better rms watts
See Where These Rank
Check our editorial rankings to see how Polk Audio MONITORXT10 and Wharfedale SW 15-BLACK compare to the rest of the field.
Best Subwoofer Rankings
