Danley Sound Labs DTS10 vs JTR Speakers Growler (2015)

Last updated: October 21, 2026

Short answer: the JTR Speakers Growler (2015). It reaches a 130.2dB CEA-2010-A average from a 12-inch ported driver, edging the Danley DTS10’s 129.6dB from a dual 12-inch tapped horn while costing less and weighing 45 kg (99.2 lbs) against the Danley’s extreme 129 kg (284.4 lbs). The Danley needs an external amplifier; the Growler trades its specialized tapped-horn design for ported room interaction.

Danley Sound Labs DTS10 vs JTR Speakers Growler (2015)

Buy the Danley Sound Labs DTS10, since the JTR Speakers Growler (2015) is discontinued and only worth hunting down used.

Looking for alternatives? See the complete Subwoofers rankings.

Prices on this page were last checked November 7, 2026 at 7:34 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.

As an eBay Partner, we may be compensated if you make a purchase.

Specifications Side By Side

Danley Sound Labs DTS10 JTR Speakers Growler (2015)
Price$4,400 Passive$2,995 Passive, Discontinued
Ranked#14 of 143 in Large Home Subwoofers (Over 75 lbs)#13 of 143 in Large Home Subwoofers (Over 75 lbs)
Enclosuretapped hornported, front
PassiveYesYes
Output SPL at 10 Hz94.2 dB-
Output SPL at 12.5 Hz110.6 dB-
Output SPL at 15 Hz119.0 dB-
Output SPL at 20 Hz122.5 dB92.8 dB
Output SPL at 25 Hz125.5 dB97.2 dB
Output SPL at 31.5 Hz128.3 dB106.6 dB
Output SPL at 40 Hz125.3 dB122.7 dB
Output SPL at 50 Hz127.3 dB130.0 dB
Output SPL at 63 Hz130.9 dB133.6 dB
Output SPL at 80 Hz135.0 dB134.4 dB
Output SPL at 100 Hz133.0 dB135.5 dB
Output SPL at 125 Hz128.7 dB136.0 dB
CEA-2010-A Average (40-80Hz)129.6 dB130.2 dB
Dimensions44”H x 59.5”W x 16”D (1117.6 x 1511.3 x 406.4 mm)22.5”H x 30”W x 20”D (571.5 x 762.0 x 508.0 mm)
Weight285.1 lbs (129.3 kg)100.1 lbs (45.4 kg)
Warranty55 years
Cabinet Colorblack-
CountryUnited StatesUnited States
Measurement SourceData-bassData-bass
Drivers2x 12” (305mm) driver12” (305mm) driver

How JTR Speakers Growler (2015) compares with other leading options: