Short answer: the Monoprice Premium Select 8in 200-Watt. It ranks #16 of 42 subwoofers at $169.99; the Dayton Audio SUB-1200 ranks #100 and costs $180, so there is not much of a tradeoff to weigh.
On the Dayton Audio SUB-1200 side: 12” long-throw woofer, 120W.
The case for the Monoprice Premium Select 8in 200-Watt: 8-inch ported driver still manages 106.4dB CEA-2010-A average at the lowest price of any subwoofer tested in this weight class. The catch: Very compact 8.4 kg size, limited 106.4 dB output, ported room interaction, and entry-level build.
Buy the Dayton Audio SUB-1200 if the price matters more than the ranking. Buy the Monoprice Premium Select 8in 200-Watt if the ranking matters more than the price.
Specifications Side By Side
| Dayton Audio SUB-1200 | Monoprice Premium Select 8in 200-Watt | |
|---|---|---|
| Price | $180 | $169.99 |
| Ranked | #100 of 137 in Medium Powered Home Subwoofers (30-75 lbs) | #16 of 42 in Small Powered Home Subwoofers (Under 30 lbs) |
| Enclosure | ported, bottom | ported, front |
| Output SPL at 15 Hz | 76.1 dB | - |
| Output SPL at 20 Hz | 85.5 dB | 51.3 dB |
| Output SPL at 25 Hz | 95.7 dB | 69.3 dB |
| Output SPL at 31.5 Hz | 100.8 dB | 91.8 dB |
| Output SPL at 40 Hz | 105.3 dB | 98.3 dB |
| Output SPL at 50 Hz | 108.8 dB | 104.8 dB |
| Output SPL at 63 Hz | 111.2 dB | 110.7 dB |
| Output SPL at 80 Hz | 111.2 dB | 111.8 dB |
| CEA-2010-A Average (40-80Hz) | 109.1 dB | 106.4 dB |
| Dimensions | 16.75"H x 16.18"W x 17.75"D (425.4 x 411.0 x 450.8 mm) | 15.0"H x 10.6"W x 12.8"D (381.0 x 269.2 x 325.1 mm) |
| Weight | 44.8 lbs / 20.3 kg | 18.5 lbs / 8.4 kg |
| Warranty | 5 | - |
| Cabinet Color | black | black |
| Country | United States | United States |
| Measurement Source | Brent Butterworth | Brent Butterworth |
| Power Output (Watts) | 120W RMS | - |
| Frequency Response | 25-140Hz | - |
| Drivers | 12" (305mm) driver | 8" (203mm) driver |
The Two Speakers In Full
Dayton Audio SUB-1200: $180
Pros: 12” long-throw woofer, 120W. Impeccable construction inside and out. Tight and controlled like sealed, digs deep like ported. Continuously variable 40-140Hz crossover. High-level inputs/outputs. Great bang-for-buck at $180.
| CEA-2010-A Average (40-80Hz) | 109.1 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Dimensions | 16.75"H x 16.18"W x 17.75"D (425.4 x 411.0 x 450.8 mm) |
| Drivers | 12" (305mm) driver |
| Enclosure | ported, bottom |
| Frequency Response | 25-140Hz |
| Measurement Source | Brent Butterworth |
| Output SPL at 15 Hz | 76.1 dB |
| Output SPL at 20 Hz | 85.5 dB |
| Output SPL at 25 Hz | 95.7 dB |
| Output SPL at 31.5 Hz | 100.8 dB |
| Output SPL at 40 Hz | 105.3 dB |
| Output SPL at 50 Hz | 108.8 dB |
| Output SPL at 63 Hz | 111.2 dB |
| Output SPL at 80 Hz | 111.2 dB |
| Power Output (Watts) | 120W RMS |
| Warranty | 5 |
| Weight | 44.8 lbs / 20.3 kg |
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Monoprice Premium Select 8in 200-Watt: $169.99 Amazon
Pros: 8-inch ported driver still manages 106.4dB CEA-2010-A average at the lowest price of any subwoofer tested in this weight class. An easy entry point for a first subwoofer.
Cons: Very compact 8.4 kg size, limited 106.4 dB output, ported room interaction, and entry-level build.
Notes: Product # 14567
| CEA-2010-A Average (40-80Hz) | 106.4 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Dimensions | 15.0"H x 10.6"W x 12.8"D (381.0 x 269.2 x 325.1 mm) |
| Drivers | 8" (203mm) driver |
| Enclosure | ported, front |
| Measurement Source | Brent Butterworth |
| Output SPL at 20 Hz | 51.3 dB |
| Output SPL at 25 Hz | 69.3 dB |
| Output SPL at 31.5 Hz | 91.8 dB |
| Output SPL at 40 Hz | 98.3 dB |
| Output SPL at 50 Hz | 104.8 dB |
| Output SPL at 63 Hz | 110.7 dB |
| Output SPL at 80 Hz | 111.8 dB |
| Weight | 18.5 lbs / 8.4 kg |
- Head-to-Head Comparisons
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- Monoprice Premium Select 8in 200-Watt vs Velodyne Acoustics SPL-1200 Series II
- Monoprice Premium Select 8in 200-Watt vs SVS SB-1000 PRO
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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.