Dayton Audio SUB-1500 Review: Rated 3.6/5

Last updated: October 21, 2026

The Dayton Audio SUB-1500 is rated 3.6/5 for sound quality, #130 of 212 Medium Home Subwoofers (30-75 lbs). See all Subwoofers rankings for every top pick.

Dayton Audio SUB-1500 · Editor's rating 3.6/5, ranked #130 of 212 Medium Home Subwoofers (30-75 lbs)

Prices on this page were last checked October 29, 2026 at 4:42 PM 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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Brand: Dayton Audio

#130 Dayton Audio SUB-1500: $260 Discontinued eBay

Same family: the Dayton Audio SUB-1000L (smaller subwoofer, rated 3.4/5) and the Dayton Audio SUB-1200 (smaller subwoofer, ranked higher, rated 3.8/5). See every Dayton Audio Subwoofers generation.

Pros: A huge 15 inch ported subwoofer at a budget price, meant to fill a large room, now discontinued. It pairs a 15-inch driver with dual ports and a 150W RMS amplifier at $260. Measured output averages 111.2dB from 40 to 80Hz and peaks at 114.0dB at 63Hz, enough to fill a large room at moderate levels. Setup is simple, with a rated response of 23 to 140Hz.

Cons: Output falls off in the deepest octave, dropping to 96.5dB at 25Hz and 90.2dB at 20Hz, so the lowest movie effects will be faint. The cabinet is large at 501.6H x 488.9W x 501.6D mm and weighs 27.2 kg. It is discontinued, so it can only be bought used or from leftover stock, and the 150W amplifier limits how loud it can play.

Is the Dayton Audio SUB-1500 right for you?

Skip it if

  • you need to move it often (27 kg each).
  • you want to buy it new: it is discontinued.
ReleasedOct 2013 (13 years ago)
Amplifier Power150W RMS
CEA-2010-A Average (40-80Hz)111.2 dB
Cabinet Colorblack
CountryUnited States
Dimensions19.7”H x 19.2”W x 19.7”D (501.6 x 488.9 x 501.6 mm)
Drivers15” (381mm) driver
Enclosureported, bottom
Frequency Response23-140Hz
Measurement SourceAudioholics
Output SPL at 20 Hz90.2 dB
Output SPL at 25 Hz96.5 dB
Output SPL at 31.5 Hz101.7 dB
Output SPL at 40 Hz106.5 dB
Output SPL at 50 Hz111.6 dB
Output SPL at 63 Hz114.0 dB
Output SPL at 80 Hz112.9 dB
Output SPL at 100 Hz111.8 dB
Output SPL at 125 Hz110.1 dB
Weight60 lbs (27.2 kg)

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