Monoprice Premium Select 8in 200-Watt vs Jamo SUB 800

Short answer: the Monoprice Premium Select 8in 200-Watt. It ranks #33 of 48 subwoofers by sound quality at $224.99; the Jamo SUB 800 ranks #38 and costs $499, which makes this an easy call rather than a real tradeoff.

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 Jamo SUB 800 offers: A tiny 4.6kg, 20cm-cube subwoofer that can add useful bass in a compact 2.1 or satellite system without dominating the room. Its passive-radiator design produces respectable measured output for its size: 103.2dB at 50Hz and 108.4dB at 63Hz. Reviewers found it capable of surprisingly low extension when carefully adjusted. Watch for: Its small driver and cabinet run out of steam in the deepest bass: measured output falls to 84.1dB at 31.5Hz and 95.1dB at 40Hz. Reviews also find its balance difficult to dial in, where restraining the low-end thud can leave a mid-bass hole. It suits a small room and modest satellites, not high-impact cinema bass.

Buy the Monoprice Premium Select 8in 200-Watt. It ranks higher for sound quality than the Jamo SUB 800 and costs less, so the other one has nothing left to offer.

Skip the Jamo SUB 800 if sound quality matters to you. It ranks near the bottom of the 48 subwoofers.

Want more options? Browse the full Subwoofers rankings.

Specifications Side By Side

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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
  • Monoprice Premium Select 8in 200-Watt Website
• 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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  • Monoprice Premium Select 8in 200-Watt vs JL Audio Dominion d108
  • Monoprice Premium Select 8in 200-Watt vs Q Acoustics 3060S
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Jamo SUB 800: $499 eBay

Pros: A tiny 4.6kg, 20cm-cube subwoofer that can add useful bass in a compact 2.1 or satellite system without dominating the room. Its passive-radiator design produces respectable measured output for its size: 103.2dB at 50Hz and 108.4dB at 63Hz. Reviewers found it capable of surprisingly low extension when carefully adjusted.

Cons: Its small driver and cabinet run out of steam in the deepest bass: measured output falls to 84.1dB at 31.5Hz and 95.1dB at 40Hz. Reviews also find its balance difficult to dial in, where restraining the low-end thud can leave a mid-bass hole. It suits a small room and modest satellites, not high-impact cinema bass.

Full Jamo SUB 800 review and specifications →

CEA-2010-A Average (40-80Hz)	102.2 dB (avg of 3/4 bands)
Country	Denmark
Dimensions	8"H x 8"W x 8"D (203.2 x 203.2 x 203.2 mm)
Drivers	6.5" (165mm) driver
Enclosure	passive radiator
Measurement Source	Brent Butterworth
Output SPL at 31.5 Hz	84.1 dB
Output SPL at 40 Hz	95.1 dB
Output SPL at 50 Hz	103.2 dB
Output SPL at 63 Hz	108.4 dB
Weight	10.1 lbs (4.6 kg)

• Links
  • Jamo SUB 800 Website
• 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
  • Jamo SUB 800 vs JL Audio Dominion d108
  • Jamo SUB 800 vs Monoprice Monolith 8 THX Certified
  • Jamo SUB 800 vs ELAC SUB1010
  • Jamo SUB 800 vs Dayton Audio SUB-1000L