Polk Audio HTS 10-CLASSIC-BROWN-WALNUT vs REL Tzero MKIII-HIGH-GLOSS-BLACK
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Choosing between the Polk Audio HTS 10-CLASSIC-BROWN-WALNUT and REL Tzero MKIII-HIGH-GLOSS-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 HTS 10-CLASSIC-BROWN-WALNUT scores higher in value, audio quality. The REL Tzero MKIII-HIGH-GLOSS-BLACK leads in form factor, room fit. They score similarly in volume/SPL.
Key subwoofer differences include driver sizes of 10" vs 6", and ported vs sealed enclosure designs. Larger drivers move more air, producing deeper bass with less effort. A 15-inch driver reaches lower than a 10-inch at the same power, but the cabinet is proportionally larger. Sealed subs are tighter and more accurate, better for music. Ported subs play louder and dig deeper for the same driver/amp, better for movies. Some subs offer both via a removable port plug.
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.
These two are closely matched — your decision comes down to your specific room setup and speaker pairing and budget.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Polk Audio HTS 10-CLASSIC-BROWN-WALNUT
REL Tzero MKIII-HIGH-GLOSS-BLACK
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Size | 10" | 6" |
| RMS Watts | 100W | 100W |
| -3dB Extension | 30Hz | — |
| -6dB Extension | 25Hz | 37Hz |
| 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 | sealed |
Key Differences
- Enclosure: Polk Audio HTS 10-CLASSIC-BROWN-WALNUT at ported vs REL Tzero MKIII-HIGH-GLOSS-BLACK at sealed. Sealed subs are tighter and more accurate, better for music. Ported subs play louder and dig deeper for the same driver/amp, better for movies. Some subs offer both via a removable port plug.
- Driver Size: Polk Audio HTS 10-CLASSIC-BROWN-WALNUT at 10" vs REL Tzero MKIII-HIGH-GLOSS-BLACK at 6". Larger drivers move more air, producing deeper bass with less effort. A 15-inch driver reaches lower than a 10-inch at the same power, but the cabinet is proportionally larger.
- -6dB Extension: Polk Audio HTS 10-CLASSIC-BROWN-WALNUT at 25Hz vs REL Tzero MKIII-HIGH-GLOSS-BLACK at 37Hz
- -3dB Extension: Polk Audio HTS 10-CLASSIC-BROWN-WALNUT at 30Hz vs REL Tzero MKIII-HIGH-GLOSS-BLACK at —. A lower number means deeper bass — the rumble in explosions, the weight of a pipe organ. Below 20 Hz you feel it more than hear it.
- Phase Control: Polk Audio HTS 10-CLASSIC-BROWN-WALNUT at Yes vs REL Tzero MKIII-HIGH-GLOSS-BLACK at No
Which Should You Choose?
Choose Polk Audio HTS 10-CLASSIC-BROWN-WALNUT if you want:
- + larger 10" driver
- + better -6db extension
See Where These Rank
Check our editorial rankings to see how Polk Audio HTS 10-CLASSIC-BROWN-WALNUT and REL Tzero MKIII-HIGH-GLOSS-BLACK compare to the rest of the field.
Best Subwoofer RankingsRelated Calculators
Specifications sourced from manufacturer datasheets and verified against retailer listings. Prices updated hourly from authorized retailers. Scoring uses our open methodology — products are never ranked, promoted, or suppressed based on affiliate commission rates.
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