JBL STAGE A100P-BLACK-VINYL vs SVS SB-1000-PRO
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Choosing between the JBL STAGE A100P-BLACK-VINYL and SVS SB-1000-PRO? 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 JBL STAGE A100P-BLACK-VINYL scores higher in value. The SVS SB-1000-PRO leads in audio quality, volume/SPL, form factor, room fit.
Key subwoofer differences include driver sizes of 10" vs 12", and ported vs sealed enclosure designs, and the SVS SB-1000-PRO digs deeper at 20 Hz (-3dB) vs 35 Hz. 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. 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.
The SVS SB-1000-PRO holds an advantage across more performance dimensions, but the JBL STAGE A100P-BLACK-VINYL 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.
For most home theaters, the SVS SB-1000-PRO is the stronger choice — it leads in 4 of 5 scored dimensions. The JBL STAGE A100P-BLACK-VINYL makes more sense if you prioritize the 1 dimension where it leads.
Performance Overview
Scores based on specs and category benchmarks (0–100 scale)
JBL STAGE A100P-BLACK-VINYL
SVS SB-1000-PRO
Detailed Specifications
| Specification | ||
|---|---|---|
| Price | N/A | N/A |
| Driver Size | 10" | 12" |
| RMS Watts | 150W | 325W |
| -3dB Extension | 35Hz | 20Hz |
| -6dB Extension | — | — |
| Phase Control | Yes | Yes |
| LFE Input | Yes | No |
| Line Input | No | Yes |
| XLR Input | No | Yes |
| App Control | No | Yes |
| Passive | No | No |
| Enclosure | ported | sealed |
Key Differences
- Enclosure: JBL STAGE A100P-BLACK-VINYL at ported vs SVS SB-1000-PRO 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.
- RMS Watts: JBL STAGE A100P-BLACK-VINYL at 150W vs SVS SB-1000-PRO at 325W. 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.
- -3dB Extension: JBL STAGE A100P-BLACK-VINYL at 35Hz vs SVS SB-1000-PRO at 20Hz. 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.
- Driver Size: JBL STAGE A100P-BLACK-VINYL at 10" vs SVS SB-1000-PRO at 12". 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.
- LFE Input: JBL STAGE A100P-BLACK-VINYL at Yes vs SVS SB-1000-PRO at No
Which Should You Choose?
Choose SVS SB-1000-PRO if you want:
- + larger 12" driver
- + 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 JBL STAGE A100P-BLACK-VINYL and SVS SB-1000-PRO 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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