Short answer: the JBL HDI-1200P. It ranks #14 of 137 subwoofers at $2310; the JL Audio E112 ranks #16 and costs $2500, so there is not much of a tradeoff to weigh.
The case for the JBL HDI-1200P: Dual-ported 1000W 12-inch high-excursion cone.
What the JL Audio E112 gets right: Sealed 12-inch with 1500W RMS delivers fast agile bass with transient detail and powerful output.
Buy the JBL HDI-1200P if the ranking matters more than the price. Buy the JL Audio E112 if the price matters more than the ranking.
Specifications Side By Side
| JBL HDI-1200P | JL Audio E112 | |
|---|---|---|
| Price | $2,310 | $2,500 |
| Ranked | #14 of 137 in Medium Powered Home Subwoofers (30-75 lbs) | #16 of 137 in Medium Powered Home Subwoofers (30-75 lbs) |
| Enclosure | ported, bottom | sealed |
| Output SPL at 25 Hz | 93.2 dB | 106.2 dB |
| Output SPL at 31.5 Hz | 109.5 dB | 111.6 dB |
| Output SPL at 40 Hz | 115.6 dB | 115.4 dB |
| Output SPL at 50 Hz | 119.1 dB | 117.7 dB |
| Output SPL at 63 Hz | 119.0 dB | 118.0 dB |
| Output SPL at 80 Hz | 114.9 dB | 116.7 dB |
| Output SPL at 100 Hz | 115.4 dB | 115.5 dB |
| Output SPL at 125 Hz | 117.2 dB | 114.5 dB |
| CEA-2010-A Average (40-80Hz) | 117.2 dB | 117.0 dB |
| Dimensions | 16.95"H x 16.3"W x 17.77"D (430.5 x 414.0 x 451.4 mm) | 16.23"H x 15.5"W x 18.39"D (412.2 x 393.7 x 467.1 mm) |
| Weight | 70.8 lbs / 32.1 kg | 73.4 lbs / 33.3 kg |
| Warranty | 5 | 3 |
| Cabinet Color | black, wood | black |
| Country | United States | United States |
| Measurement Source | Audioholics | Audioholics |
| Frequency Response | 28-150Hz (-6dB) | 22-118Hz, ±1.5dB |
| Power Output (Watts) | 1000W RMS | 1500W RMS |
| Crossover | 50-150Hz, 24dB/octave | - |
| Input Connections | RCA (unbalanced) and XLR (balanced) | - |
| Features | Single-band parametric EQ | - |
| Drivers | 12" (305mm) driver | 12" (305mm) driver |
| Output SPL at 12.5 Hz | - | 90.7 dB |
| Output SPL at 15 Hz | - | 95.6 dB |
| Output SPL at 20 Hz | - | 100.5 dB |
The Two Speakers In Full
JBL HDI-1200P: $2,310
Pros: Dual-ported 1000W 12-inch high-excursion cone. Symmetric Field motor design controls stray magnetic flux for refined response. Plays very clean with super low distortion (<1% THD) down to tuning frequency. Dual down-firing ports extend low-end with 28-150Hz frequency response. Adjustable crossover (50-150Hz) and phase control for seamless integration. Compact ~17-inch cube with automotive-gloss or furniture-grade finishes.
| CEA-2010-A Average (40-80Hz) | 117.2 dB |
|---|---|
| Cabinet Color | black, wood |
| Country | United States |
| Crossover | 50-150Hz, 24dB/octave |
| Dimensions | 16.95"H x 16.3"W x 17.77"D (430.5 x 414.0 x 451.4 mm) |
| Drivers | 12" (305mm) driver |
| Enclosure | ported, bottom |
| Features | Single-band parametric EQ |
| Frequency Response | 28-150Hz (-6dB) |
| Input Connections | RCA (unbalanced) and XLR (balanced) |
| Measurement Source | Audioholics |
| Output SPL at 25 Hz | 93.2 dB |
| Output SPL at 31.5 Hz | 109.5 dB |
| Output SPL at 40 Hz | 115.6 dB |
| Output SPL at 50 Hz | 119.1 dB |
| Output SPL at 63 Hz | 119.0 dB |
| Output SPL at 80 Hz | 114.9 dB |
| Output SPL at 100 Hz | 115.4 dB |
| Output SPL at 125 Hz | 117.2 dB |
| Power Output (Watts) | 1000W RMS |
| Warranty | 5 |
| Weight | 70.8 lbs / 32.1 kg |
- Head-to-Head Comparisons
- Links
JL Audio E112: $2,500
Pros: Sealed 12-inch with 1500W RMS delivers fast agile bass with transient detail and powerful output. Clean crossover performance with no bloat at top octaves. Exceptional build quality that disappears into your system.
| CEA-2010-A Average (40-80Hz) | 117.0 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Dimensions | 16.23"H x 15.5"W x 18.39"D (412.2 x 393.7 x 467.1 mm) |
| Drivers | 12" (305mm) driver |
| Enclosure | sealed |
| Frequency Response | 22-118Hz, ±1.5dB |
| Measurement Source | Audioholics |
| Output SPL at 12.5 Hz | 90.7 dB |
| Output SPL at 15 Hz | 95.6 dB |
| Output SPL at 20 Hz | 100.5 dB |
| Output SPL at 25 Hz | 106.2 dB |
| Output SPL at 31.5 Hz | 111.6 dB |
| Output SPL at 40 Hz | 115.4 dB |
| Output SPL at 50 Hz | 117.7 dB |
| Output SPL at 63 Hz | 118.0 dB |
| Output SPL at 80 Hz | 116.7 dB |
| Output SPL at 100 Hz | 115.5 dB |
| Output SPL at 125 Hz | 114.5 dB |
| Power Output (Watts) | 1500W RMS |
| Warranty | 3 |
| Weight | 73.4 lbs / 33.3 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.