Short answer: the Monoprice Premium Select 8in 200-Watt. It ranks #33 of 48 subwoofers by sound quality at $224.99; the Wharfedale DX-1 ranks #40 and costs $399, so there is not much of a tradeoff to weigh.
What the Monoprice Premium Select 8in 200-Watt offers: 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. Watch for: Very compact 8.4 kg size, limited 106.4 dB output, ported room interaction, and entry-level build.
What the Wharfedale DX-1 offers: Independent CEA-2010 testing records 101.9 dB (avg of 3/4 bands) through 40-80 Hz. The ported, rear enclosure with 8” (203mm) driver is intended to add useful bass support without a full-size cabinet. Watch for: Without a published 20 Hz output result, deep-bass capability is less certain than its midbass figure. The 340.4H x 289.6W x 325.1D mm cabinet and 8.6 kg mass still need careful placement and calibration.
Buy the Monoprice Premium Select 8in 200-Watt. It ranks higher for sound quality than the Wharfedale DX-1 and costs less, so the other one has nothing left to offer.
If sound quality matters at all to you, skip the Wharfedale DX-1. It ranks near the bottom of the 48 subwoofers, so look higher up the list instead.
Looking for alternatives? See the complete Subwoofers rankings.
Specifications Side By Side
| Monoprice Premium Select 8in 200-Watt | Wharfedale DX-1 | |
|---|---|---|
| Price | $224.99 | $399 |
| Ranked | #33 of 48 in Small Home Subwoofers (Under 30 lbs) | #40 of 48 in Small Home Subwoofers (Under 30 lbs) |
| Enclosure | ported, front | ported, rear |
| 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 | 82.9 dB |
| Output SPL at 40 Hz | 98.3 dB | 97.7 dB |
| Output SPL at 50 Hz | 104.8 dB | 104.1 dB |
| Output SPL at 63 Hz | 110.7 dB | 103.8 dB |
| Output SPL at 80 Hz | 111.8 dB | - |
| CEA-2010-A Average (40-80Hz) | 106.4 dB | 101.9 dB (avg of 3/4 bands) |
| Dimensions | 15"H x 10.6"W x 12.8"D (381.0 x 269.2 x 325.1 mm) | 13.4"H x 11.4"W x 12.8"D (340.4 x 289.6 x 325.1 mm) |
| Weight | 18.5 lbs (8.4 kg) | 19 lbs (8.6 kg) |
| Cabinet Color | black | - |
| Country | United States | United Kingdom |
| Measurement Source | Brent Butterworth | Brent Butterworth |
| Drivers | 8" (203mm) driver | 8" (203mm) driver |
Related Speaker Comparisons
How Monoprice Premium Select 8in 200-Watt compares with other leading options:
- Monoprice Premium Select 8in 200-Watt vs SVS SB-1000
- Monoprice Premium Select 8in 200-Watt vs Onkyo SKW-204
- Monoprice Premium Select 8in 200-Watt vs SVS SB-1000 PRO
- Monoprice Premium Select 8in 200-Watt vs SVS 3000 Micro
- Monoprice Premium Select 8in 200-Watt vs Sony SA-CS9
Prices on this page were last checked September 16, 2026 at 12:41 AM UTC. Product prices and availability are accurate as of that date/time 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.
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The Two Speakers In Full
Monoprice Premium Select 8in 200-Watt: $224.99 Amazon eBay
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
Full Monoprice Premium Select 8in 200-Watt review and specifications →
| CEA-2010-A Average (40-80Hz) | 106.4 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Dimensions | 15"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) |
- Links
- Reviews, Comparisons and Sound Samples
- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
- Head-to-Head Comparisons
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Wharfedale DX-1: $399 eBay
Pros: Independent CEA-2010 testing records 101.9 dB (avg of 3/4 bands) through 40-80 Hz. The ported, rear enclosure with 8” (203mm) driver is intended to add useful bass support without a full-size cabinet.
Cons: Without a published 20 Hz output result, deep-bass capability is less certain than its midbass figure. The 340.4H x 289.6W x 325.1D mm cabinet and 8.6 kg mass still need careful placement and calibration.
Full Wharfedale DX-1 review and specifications →
| CEA-2010-A Average (40-80Hz) | 101.9 dB (avg of 3/4 bands) |
|---|---|
| Country | United Kingdom |
| Dimensions | 13.4"H x 11.4"W x 12.8"D (340.4 x 289.6 x 325.1 mm) |
| Drivers | 8" (203mm) driver |
| Enclosure | ported, rear |
| Measurement Source | Brent Butterworth |
| Output SPL at 31.5 Hz | 82.9 dB |
| Output SPL at 40 Hz | 97.7 dB |
| Output SPL at 50 Hz | 104.1 dB |
| Output SPL at 63 Hz | 103.8 dB |
| Weight | 19 lbs (8.6 kg) |
- Reviews, Comparisons and Sound Samples
- Independently measured by Brent Butterworth; the published figures above come from this ASR subwoofer measurement thread.
- Head-to-Head Comparisons