JTR Speakers Captivator 2400 vs Reaction Audio PV-15X

Last updated: October 21, 2026

Short answer: the JTR Speakers Captivator 2400, if you are buying new. The Reaction Audio PV-15X measures as well as it (#22 vs #21 of 143 subwoofers, 4.4/5 vs 4.4/5) but is discontinued, so only consider it used; the JTR Speakers Captivator 2400 is still sold new at $3,500.

JTR Speakers Captivator 2400 vs Reaction Audio PV-15X

Buy the JTR Speakers Captivator 2400, since the Reaction Audio PV-15X is discontinued and only worth hunting down used.

Still deciding? The full Subwoofers rankings cover every ranked option.

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.

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Specifications Side By Side

JTR Speakers Captivator 2400 Reaction Audio PV-15X
Price$3,500$1,999 Passive, Discontinued
Ranked#21 of 143 in Large Home Subwoofers (Over 75 lbs)#22 of 143 in Large Home Subwoofers (Over 75 lbs)
Enclosureported, frontported, rear
Output SPL at 10 Hz104.8 dB-
Output SPL at 12.5 Hz109.1 dB-
Output SPL at 15 Hz113.6 dB105.3 dB
Output SPL at 20 Hz115.5 dB111.3 dB
Output SPL at 25 Hz120.0 dB116.1 dB
Output SPL at 31.5 Hz123.3 dB119.8 dB
Output SPL at 40 Hz126.2 dB125.3 dB
Output SPL at 50 Hz126.7 dB126.8 dB
Output SPL at 63 Hz126.3 dB126.1 dB
Output SPL at 80 Hz125.8 dB126.5 dB
Output SPL at 100 Hz125.8 dB126.4 dB
Output SPL at 125 Hz124.2 dB126.1 dB
CEA-2010-A Average (40-80Hz)126.2 dB126.2 dB
Dimensions30”H x 20”W x 22.5”D (762.0 x 508.0 x 571.5 mm)18”H x 22”W x 29”D (457.2 x 558.8 x 736.6 mm)
Weight147.9 lbs (67.1 kg)149.9 lbs (68 kg)
Warranty5/3-
Cabinet Colorblack, custom-
CountryUnited States-
Measurement SourceAudioholicsData-bass
Drivers18” (457mm) driver15” (381mm) driver
InputsXLR, RCA-
XLR InputYes-
RCA InputYes-
TRS InputNo-
Optical InputNo-
Coaxial InputNo-
USB InputNo-
HDMI InputNo-
AES InputNo-
Aux InputNo-
Passive-Yes

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