Short answer: the JTR Speakers Captivator 212PRO for the higher ranking, the Kef KC62 for the lower price. The JTR Speakers Captivator 212PRO ranks #1 of 137 subwoofers at $2600. The Kef KC62 ranks #137 at $1519.99, $1080.01 cheaper.
On the JTR Speakers Captivator 212PRO side: Dual 12-inch ported with 1200W DSP amp and full digital sound processor. Set against that: Premium pricing at $2,600, ported room interaction, and 32 kg mid-size footprint.
The case for the Kef KC62: Dual 6.5-inch force-canceling drivers with 1000W in ultra-compact basketball-sized sealed enclosure.
Buy the JTR Speakers Captivator 212PRO if the ranking matters more than the price. Buy the Kef KC62 if the price matters more than the ranking.
Specifications Side By Side
| JTR Speakers Captivator 212PRO | Kef KC62 | |
|---|---|---|
| Price | $2,600 | $1,519.99 |
| Ranked | #1 of 137 in Medium Powered Home Subwoofers (30-75 lbs) | #137 of 137 in Medium Powered Home Subwoofers (30-75 lbs) |
| Enclosure | ported, front | sealed |
| Output SPL at 25 Hz | 95.4 dB | 84.6 dB |
| Output SPL at 31.5 Hz | 112.2 dB | 88.5 dB |
| Output SPL at 40 Hz | 122.7 dB | 92.2 dB |
| Output SPL at 50 Hz | 129.2 dB | 95.1 dB |
| Output SPL at 63 Hz | 131.3 dB | 97.7 dB |
| Output SPL at 80 Hz | 133.2 dB | 102.6 dB |
| Output SPL at 100 Hz | 134.6 dB | 104.2 dB |
| Output SPL at 125 Hz | 135.2 dB | - |
| CEA-2010-A Average (40-80Hz) | 129.1 dB | 96.9 dB |
| Dimensions | 16.0"H x 30.0"W x 22.5"D (406.4 x 762.0 x 571.5 mm) | 9.68"H x 10.07"W x 9.76"D (245.9 x 255.8 x 247.9 mm) |
| Weight | 71 lbs / 32.2 kg | 30.9 lbs / 14.0 kg |
| Warranty | 5/3 | 5/2/5 |
| Cabinet Color | black | black, white |
| Country | United States | United Kingdom |
| Measurement Source | Data-bass | ErinsAudioCorner |
| Power Output (Watts) | 1200W RMS | 1000W RMS |
| Input Connections | XLR and RCA | - |
| Amplifier Type | Class D with DSP | - |
| Drivers | 2x 12" (305mm) drivers | 2x 6.5" (165mm) driver |
| Output SPL at 20 Hz | - | 80.0 dB |
| Frequency Response | - | 11-200Hz |
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 SB-3000
- JTR Speakers Captivator 212PRO vs SVS PB-1000 PRO
- JTR Speakers Captivator 212PRO vs Monoprice SW-12
- JTR Speakers Captivator 212PRO vs Rythmik F12
- See all 13 comparisons
- Links
Kef KC62: $1,519.99 Amazon
Pros: Dual 6.5-inch force-canceling drivers with 1000W in ultra-compact basketball-sized sealed enclosure. Deep extension to 11Hz with five room placement EQ presets. Elegant design fits any décor.
| CEA-2010-A Average (40-80Hz) | 96.9 dB |
|---|---|
| Cabinet Color | black, white |
| Country | United Kingdom |
| Dimensions | 9.68"H x 10.07"W x 9.76"D (245.9 x 255.8 x 247.9 mm) |
| Drivers | 2x 6.5" (165mm) driver |
| Enclosure | sealed |
| Frequency Response | 11-200Hz |
| Measurement Source | ErinsAudioCorner |
| Output SPL at 20 Hz | 80.0 dB |
| Output SPL at 25 Hz | 84.6 dB |
| Output SPL at 31.5 Hz | 88.5 dB |
| Output SPL at 40 Hz | 92.2 dB |
| Output SPL at 50 Hz | 95.1 dB |
| Output SPL at 63 Hz | 97.7 dB |
| Output SPL at 80 Hz | 102.6 dB |
| Output SPL at 100 Hz | 104.2 dB |
| Power Output (Watts) | 1000W RMS |
| Warranty | 5/2/5 |
| Weight | 30.9 lbs / 14.0 kg |
- Head-to-Head Comparisons
- Links
As an Amazon Associate I earn from qualifying purchases.
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.