Polk Audio MONITORXT10 vs REL T/9XSE
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Choosing between the Polk Audio MONITORXT10 and REL T/9XSE? 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. The REL T/9XSE leads in volume/SPL, room fit. They score similarly in value.
Key subwoofer differences include ported vs passive radiator enclosure designs. Room size and placement will significantly affect real-world bass performance.
These two Subwoofer options trade wins across different dimensions. The right choice depends on which specs matter most for your room and listening preferences — review the detailed table below to decide.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Size | 10" | 10" |
| RMS Watts | 50W | 300W |
| -3dB Extension | 24Hz | — |
| -6dB Extension | — | 27Hz |
| Phase Control | Yes | No |
| LFE Input | Yes | Yes |
| Line Input | Yes | Yes |
| XLR Input | No | No |
| App Control | No | No |
| Passive | No | No |
| Enclosure | ported | passive radiator |
Key Differences
- RMS Watts: Polk Audio MONITORXT10 at 50W vs REL T/9XSE at 300W
- Enclosure: Polk Audio MONITORXT10 at ported vs REL T/9XSE at passive radiator
- -3dB Extension: Polk Audio MONITORXT10 at 24Hz vs REL T/9XSE at —
- -6dB Extension: Polk Audio MONITORXT10 at — vs REL T/9XSE at 27Hz
- Phase Control: Polk Audio MONITORXT10 at Yes vs REL T/9XSE at No
Which Should You Choose?
Choose REL T/9XSE if you want:
- + better rms watts
See Where These Rank
Check our editorial rankings to see how Polk Audio MONITORXT10 and REL T/9XSE compare to the rest of the field.
Best Subwoofer Rankings
