Short answer: the JTR Speakers Captivator 212PRO for the higher ranking, the SVS SB-3000 for the lower price. The JTR Speakers Captivator 212PRO ranks #1 of 137 subwoofers at $2600. The SVS SB-3000 ranks #9 at $1199, $1401 cheaper.
The case for the JTR Speakers Captivator 212PRO: Dual 12-inch ported with 1200W DSP amp and full digital sound processor. The catch: Premium pricing at $2,600, ported room interaction, and 32 kg mid-size footprint.
What the SVS SB-3000 gets right: 13-inch sealed with 800W RMS (2500W peak) delivers 118.7dB average with exceptional accuracy. Set against that: Ported cabinet room-mode dependency, compact 25 kg size limits bass extension, and $1,100 investment.
Buy the JTR Speakers Captivator 212PRO if the ranking matters more than the price. Buy the SVS SB-3000 if the price matters more than the ranking.
Specifications Side By Side
| JTR Speakers Captivator 212PRO | SVS SB-3000 | |
|---|---|---|
| Price | $2,600 | $1,199.00 |
| Ranked | #1 of 137 in Medium Powered Home Subwoofers (30-75 lbs) | #9 of 137 in Medium Powered Home Subwoofers (30-75 lbs) |
| Enclosure | ported, front | sealed |
| Output SPL at 25 Hz | 95.4 dB | 101.7 dB |
| Output SPL at 31.5 Hz | 112.2 dB | 107.8 dB |
| Output SPL at 40 Hz | 122.7 dB | 114.6 dB |
| Output SPL at 50 Hz | 129.2 dB | 118.7 dB |
| Output SPL at 63 Hz | 131.3 dB | 120.7 dB |
| Output SPL at 80 Hz | 133.2 dB | 120.9 dB |
| Output SPL at 100 Hz | 134.6 dB | 120.8 dB |
| Output SPL at 125 Hz | 135.2 dB | 120.7 dB |
| CEA-2010-A Average (40-80Hz) | 129.1 dB | 118.7 dB |
| Dimensions | 16.0"H x 30.0"W x 22.5"D (406.4 x 762.0 x 571.5 mm) | 15.6"H x 15.2"W x 15.7"D (396.2 x 386.1 x 398.8 mm) |
| Weight | 71 lbs / 32.2 kg | 54.5 lbs / 24.7 kg |
| Warranty | 5/3 | 5 |
| Cabinet Color | black | black |
| Country | United States | United States |
| Measurement Source | Data-bass | Audioholics |
| Power Output (Watts) | 1200W RMS | 800W RMS / 2500W peak |
| Input Connections | XLR and RCA | RCA (unbalanced), USB |
| Amplifier Type | Class D with DSP | - |
| Drivers | 2x 12" (305mm) drivers | 13" (330mm) driver |
| Output SPL at 15 Hz | - | 90.3 dB |
| Output SPL at 20 Hz | - | 96.6 dB |
| Frequency Response | - | 18-270Hz, ±3dB |
| Crossover | - | 30-200Hz adjustable, 6/12/18/24dB slopes |
| Phase Control | - | 0°-180° |
| Features | - | Auto/On, 3-12V AC/DC trigger |
The Two Speakers In Full
JTR Speakers Captivator 212PRO: $2,600
Pros: Dual 12-inch ported with 1200W DSP amp and full digital sound processor. Dual-12 output beyond impressive with distortion-free performance. Bulletproof construction for pro sound installations.
Cons: Premium pricing at $2,600, ported room interaction, and 32 kg mid-size footprint.
Notes: Looks like “PA sub”
| Amplifier Type | Class D with DSP |
|---|---|
| CEA-2010-A Average (40-80Hz) | 129.1 dB |
| Cabinet Color | black |
| Country | United States |
| Dimensions | 16.0"H x 30.0"W x 22.5"D (406.4 x 762.0 x 571.5 mm) |
| Drivers | 2x 12" (305mm) drivers |
| Enclosure | ported, front |
| Input Connections | XLR and RCA |
| Measurement Source | Data-bass |
| Output SPL at 25 Hz | 95.4 dB |
| Output SPL at 31.5 Hz | 112.2 dB |
| Output SPL at 40 Hz | 122.7 dB |
| Output SPL at 50 Hz | 129.2 dB |
| Output SPL at 63 Hz | 131.3 dB |
| Output SPL at 80 Hz | 133.2 dB |
| Output SPL at 100 Hz | 134.6 dB |
| Output SPL at 125 Hz | 135.2 dB |
| Power Output (Watts) | 1200W RMS |
| Warranty | 5/3 |
| Weight | 71 lbs / 32.2 kg |
- Head-to-Head Comparisons
- JTR Speakers Captivator 212PRO vs MartinLogan Dynamo 1600X
- JTR Speakers Captivator 212PRO vs HSU Research ULS-15 MK2
- JTR Speakers Captivator 212PRO vs Power Sound Audio (PSA) XV15
- JTR Speakers Captivator 212PRO vs Monoprice SW-15
- JTR Speakers Captivator 212PRO vs SVS PB-1000 PRO
- JTR Speakers Captivator 212PRO vs Monoprice SW-12
- JTR Speakers Captivator 212PRO vs Rythmik F12
- JTR Speakers Captivator 212PRO vs RSL (Rogersound Labs) Speedwoofer 10S MKII
- See all 13 comparisons
- Links
SVS SB-3000: $1,199.00 Amazon
Pros: 13-inch sealed with 800W RMS (2500W peak) delivers 118.7dB average with exceptional accuracy. Beautifully made with pinpoint control and flawless tonal accuracy. Sweet spot performance-to-value ratio. Three-band parametric EQ with 1Hz precision adjustment.
Cons: Ported cabinet room-mode dependency, compact 25 kg size limits bass extension, and $1,100 investment.
| CEA-2010-A Average (40-80Hz) | 118.7 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Crossover | 30-200Hz adjustable, 6/12/18/24dB slopes |
| Dimensions | 15.6"H x 15.2"W x 15.7"D (396.2 x 386.1 x 398.8 mm) |
| Drivers | 13" (330mm) driver |
| Enclosure | sealed |
| Features | Auto/On, 3-12V AC/DC trigger |
| Frequency Response | 18-270Hz, ±3dB |
| Input Connections | RCA (unbalanced), USB |
| Measurement Source | Audioholics |
| Output SPL at 15 Hz | 90.3 dB |
| Output SPL at 20 Hz | 96.6 dB |
| Output SPL at 25 Hz | 101.7 dB |
| Output SPL at 31.5 Hz | 107.8 dB |
| Output SPL at 40 Hz | 114.6 dB |
| Output SPL at 50 Hz | 118.7 dB |
| Output SPL at 63 Hz | 120.7 dB |
| Output SPL at 80 Hz | 120.9 dB |
| Output SPL at 100 Hz | 120.8 dB |
| Output SPL at 125 Hz | 120.7 dB |
| Phase Control | 0°-180° |
| Power Output (Watts) | 800W RMS / 2500W peak |
| Warranty | 5 |
| Weight | 54.5 lbs / 24.7 kg |
- Head-to-Head Comparisons
- SVS SB-3000 vs Monoprice SW-15
- SVS SB-3000 vs Power Sound Audio (PSA) XS15
- SVS SB-3000 vs Power Sound Audio (PSA) XV15SEICE-BASE
- SVS SB-3000 vs Power Sound Audio (PSA) XS15-BASE
- SVS SB-3000 vs HSU Research ULS-15 MK2
- SVS SB-3000 vs MartinLogan Dynamo 1600X
- SVS SB-3000 vs SVS PB-1000 PRO
- SVS SB-3000 vs Monoprice SW-12
- See all 16 comparisons
- Links
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Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.