The Monoprice Monolith M-212 ranks #52 out of 97 total Large Powered Home Subwoofers (Over 75 lbs) for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.
#52 Monoprice Monolith M-212: $1,620
Notes: Product # 38544
How it compares: Just above it: Klipsch RP-1600SW - $380 more. Just below it: SVS PB-4000 - $539 more.
| CEA-2010-A Average (40-80Hz) | 120.4 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Dimensions | 36.4"H x 17.7"W x 23.6"D (924.6 x 449.6 x 599.4 mm) |
| Driver | 2x 12" (305mm) drivers |
| Driver(s) | (2) 12 inch |
| Enclosure | ported, front |
| Measurement Source | Manufacturer |
| Output SPL at 15 Hz | 104.2 dB |
| Output SPL at 20 Hz | 110.3 dB |
| Output SPL at 25 Hz | 114.5 dB |
| Output SPL at 31.5 Hz | 116.9 dB |
| Output SPL at 40 Hz | 119.7 dB |
| Output SPL at 50 Hz | 119.8 dB |
| Output SPL at 63 Hz | 120.3 dB |
| Output SPL at 80 Hz | 121.7 dB |
| Output SPL at 100 Hz | 121.5 dB |
| Output SPL at 125 Hz | 122.3 dB |
| Warranty | 5 |
| Weight | 174.2 lbs / 79.0 kg |
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Product prices and availability were last checked July 31, 2026 at 5:30 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.