Klipsch RT-10D vs Power Sound Audio 15V
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Choosing between the Klipsch RT-10D and Power Sound Audio 15V? Both compete in the Subwoofer segment. Here’s how they compare across the specs that matter most for your home theater.
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Looking at overall performance dimensions: The Klipsch RT-10D scores higher in form factor, room fit. The Power Sound Audio 15V leads in value, audio quality, volume/SPL.
Key subwoofer differences include passive-radiator vs bass-reflex enclosure designs, and the Power Sound Audio 15V digs deeper at 18 Hz (-3dB) vs 22 Hz. 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. 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.
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.
For most home theaters, the Power Sound Audio 15V is the stronger choice — it leads in 3 of 5 scored dimensions. The Klipsch RT-10D makes more sense if you prioritize the 2 dimensions where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
Klipsch RT-10D
Power Sound Audio 15V
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Size | — | 15" |
| RMS Watts | 700W | 725W |
| -3dB Extension | 22Hz | 18Hz |
| -6dB Extension | — | — |
| Phase Control | No | No |
| LFE Input | No | No |
| Line Input | Yes | Yes |
| XLR Input | No | No |
| App Control | No | No |
| Passive | No | No |
| Enclosure | passive-radiator | bass-reflex |
Key Differences
- Enclosure: Klipsch RT-10D at passive-radiator vs Power Sound Audio 15V at bass-reflex. 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.
- -3dB Extension: Klipsch RT-10D at 22Hz vs Power Sound Audio 15V at 18Hz. 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.
- RMS Watts: Klipsch RT-10D at 700W vs Power Sound Audio 15V at 725W. More sustained power means the sub maintains authority at high volumes without compression. RMS matters more than peak — it's the power available all the time, not just in bursts.
- Driver Size: Klipsch RT-10D at — vs Power Sound Audio 15V at 15". 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.
Which Should You Choose?
Choose Power Sound Audio 15V if you want:
- + better rms watts — more sustained power means the sub maintains authority at high volumes without compression
- + better -3db extension — a lower number means deeper bass — the rumble in explosions, the weight of a pipe organ
See Where These Rank
Check our editorial rankings to see how Klipsch RT-10D and Power Sound Audio 15V 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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