The Klipsch SPL-120 ranks #48 out of 137 total Medium Powered Home Subwoofers (30–75 lbs) for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.
#48 Klipsch SPL-120: $399 Amazon
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.
How it compares: Just above it: BIC America PL-300 - $51 more. Just below it: Polk Audio HTS 12 - $151 more.
| CEA-2010-A Average (40-80Hz) | 113.7 dB |
|---|---|
| Cabinet Color | black |
| Country | United States |
| Dimensions | 17.75"H x 14.68"W x 19.87"D (450.8 x 372.9 x 504.7 mm) |
| Driver | 12" (305mm) driver |
| Driver(s) | (1) 12 inch |
| Enclosure | ported, front |
| Frequency Response | 24-125Hz |
| Measurement Source | Brent Butterworth |
| Output SPL at 15 Hz | 81.2 dB |
| Output SPL at 20 Hz | 91.9 dB |
| Output SPL at 25 Hz | 102.2 dB |
| Output SPL at 31.5 Hz | 107.5 dB |
| Output SPL at 40 Hz | 110.8 dB |
| Output SPL at 50 Hz | 113.8 dB |
| Output SPL at 63 Hz | 114.9 dB |
| Output SPL at 80 Hz | 115.2 dB |
| Power Output (Watts) | 300W RMS |
| Warranty | 5/2 |
| Weight | 45 lbs / 20.4 kg |
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Product prices and availability were last checked July 31, 2026 at 5:30 AM UTC 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.