XTZ Sound SUB 1X12 Review: Ranked #65 of 145

Last updated: September 13, 2026

The XTZ Sound SUB 1X12 ranks #65 out of 145 total Medium Home Subwoofers (30-75 lbs) for sound quality. See all Subwoofers rankings for every top pick.

Brand: XTZ

Prices on this page were last checked September 14, 2026 at 1:47 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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XTZ Sound SUB 1X12 - ranked #65 of 145 Medium Home Subwoofers (30-75 lbs) · Editor's rating 3.7/5

#65 XTZ Sound SUB 1X12: $850.00 eBay

Pros: 12-inch ported with 500W RMS, trapezoidal cabinet reduces standing waves. Well-controlled fast precise response. 30mm front baffle with heavy internal bracing. Compares favorably to SVS PB2000 and Klipsch R-115SW per user reports. Swedish engineering quality.

How it compares: Just above it: Polk Audio HTS 12 - $300 cheaper. Just below it: RSL (Rogersound Labs) Speedwoofer 10 - $501 cheaper.

Amplifier Power500W RMS
CEA-2010-A Average (40-80Hz)113.3 dB
CountrySweden
Dimensions18.5"H x 20"W x 18.7"D (469.9 x 508.0 x 475.0 mm)
Drivers12" (305mm) driver
Enclosureported, front
Frequency Response19-160Hz
Measurement SourceManufacturer
Output SPL at 15 Hz92.7 dB
Output SPL at 20 Hz99.6 dB
Output SPL at 25 Hz105.7 dB
Output SPL at 31.5 Hz110.2 dB
Output SPL at 40 Hz113.7 dB
Output SPL at 50 Hz114.0 dB
Output SPL at 63 Hz113.1 dB
Output SPL at 80 Hz112.4 dB
Output SPL at 100 Hz112.2 dB
Warranty5/2
Weight54 lbs (24.5 kg)

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