SVS PB-1000 PRO vs Klipsch SPL-120

Last updated: September 16, 2026

Short answer: the Klipsch SPL-120. It ranks #18 of 145 subwoofers by sound quality at $429.99; the SVS PB-1000 PRO ranks #37 and costs $849, so there is little reason to consider the other one.

SVS PB-1000 PRO vs Klipsch SPL-120

What the SVS PB-1000 PRO offers: Ported 12-inch with 325W RMS delivers guttural low extension to 17Hz. Shakes things up like pricier competitors at 1/3 cost. Dual high-grade ferrite magnets with FEA-optimized motor. SVS app control. Watch for: No detailed measurement caveats are currently recorded.

What the Klipsch SPL-120 offers: 12-inch ported with 300W delivers room-filling bass hitting nearly 118dB max SPL. Clean accurate response across whole bass register with tight controlled response at high volumes. Wireless connectivity with optional WA-2 accessory. Watch for: No detailed measurement caveats are currently recorded.

Buy the Klipsch SPL-120. It ranks higher for sound quality than the SVS PB-1000 PRO and costs less, so there is no real case for the other one.

Want more options? Browse the full Subwoofers rankings.

Buy the Klipsch SPL-120 at Amazon ($429.99) →Buy the SVS PB-1000 PRO at Amazon ($849.00) →

Specifications Side By Side

SVS PB-1000 PRO Klipsch SPL-120
Price$849.00$429.99
Ranked#37 of 145 in Medium Home Subwoofers (30-75 lbs)#18 of 145 in Medium Home Subwoofers (30-75 lbs)
Enclosureported, frontported, front
Output SPL at 15 Hz96.0 dB-
Output SPL at 20 Hz104.2 dB97.9 dB
Output SPL at 25 Hz110.3 dB108.2 dB
Output SPL at 31.5 Hz110.7 dB113.5 dB
Output SPL at 40 Hz113.6 dB116.8 dB
Output SPL at 50 Hz116.1 dB119.8 dB
Output SPL at 63 Hz117.4 dB120.9 dB
Output SPL at 80 Hz116.6 dB121.2 dB
Output SPL at 100 Hz115.9 dB-
Output SPL at 125 Hz115.3 dB-
CEA-2010-A Average (40-80Hz)115.9 dB119.7 dB
Dimensions18.9"H x 15"W x 20"D (480.1 x 381.0 x 508.0 mm)17.7"H x 14.7"W x 19.9"D (450.8 x 372.9 x 504.7 mm)
Weight42.5 lbs (19.3 kg)45 lbs (20.4 kg)
Warranty55/2
Cabinet Colorblackblack
CountryUnited StatesUnited States
Measurement SourceAudioholicsBrent Butterworth
Frequency Response17-260Hz, ±3dB24-125Hz
Amplifier PowerNot specified300W RMS
Drivers12" (305mm) driver with ported design12" (305mm) driver
Output SPL at 16 Hz-87.2 dB
Buy the Klipsch SPL-120 at Amazon ($429.99) →Buy the SVS PB-1000 PRO at Amazon ($849.00) →

More worthwhile head-to-heads for Klipsch SPL-120:

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

SVS PB-1000 PRO: $849.00 Amazon eBay

SVS PB-1000 PRO ranking card

Pros: Ported 12-inch with 325W RMS delivers guttural low extension to 17Hz. Shakes things up like pricier competitors at 1/3 cost. Dual high-grade ferrite magnets with FEA-optimized motor. SVS app control.

Full SVS PB-1000 PRO review and specifications →

Amplifier PowerNot specified
CEA-2010-A Average (40-80Hz)115.9 dB
Cabinet Colorblack
CountryUnited States
Dimensions18.9"H x 15"W x 20"D (480.1 x 381.0 x 508.0 mm)
Drivers12" (305mm) driver with ported design
Enclosureported, front
Frequency Response17-260Hz, ±3dB
Measurement SourceAudioholics
Output SPL at 15 Hz96.0 dB
Output SPL at 20 Hz104.2 dB
Output SPL at 25 Hz110.3 dB
Output SPL at 31.5 Hz110.7 dB
Output SPL at 40 Hz113.6 dB
Output SPL at 50 Hz116.1 dB
Output SPL at 63 Hz117.4 dB
Output SPL at 80 Hz116.6 dB
Output SPL at 100 Hz115.9 dB
Output SPL at 125 Hz115.3 dB
Warranty5
Weight42.5 lbs (19.3 kg)
Check current price at Amazon ($849.00) →Search eBay for SVS PB-1000 PRO →

Klipsch SPL-120: $429.99 Amazon eBay

Klipsch SPL-120 ranking card

Pros: 12-inch ported with 300W delivers room-filling bass hitting nearly 118dB max SPL. Clean accurate response across whole bass register with tight controlled response at high volumes. Wireless connectivity with optional WA-2 accessory.

Full Klipsch SPL-120 review and specifications →

Amplifier Power300W RMS
CEA-2010-A Average (40-80Hz)119.7 dB
Cabinet Colorblack
CountryUnited States
Dimensions17.7"H x 14.7"W x 19.9"D (450.8 x 372.9 x 504.7 mm)
Drivers12" (305mm) driver
Enclosureported, front
Frequency Response24-125Hz
Measurement SourceBrent Butterworth
Output SPL at 16 Hz87.2 dB
Output SPL at 20 Hz97.9 dB
Output SPL at 25 Hz108.2 dB
Output SPL at 31.5 Hz113.5 dB
Output SPL at 40 Hz116.8 dB
Output SPL at 50 Hz119.8 dB
Output SPL at 63 Hz120.9 dB
Output SPL at 80 Hz121.2 dB
Warranty5/2
Weight45 lbs (20.4 kg)
Check current price at Amazon ($429.99) →Search eBay for Klipsch SPL-120 →