KEF Q750 vs SVS Prime Tower
The KEF Q750 is more sensitive (88 dB vs 87 dB), so it plays louder per watt. The SVS Prime Tower plays lower (30 Hz vs 48 Hz) and costs less ($700 vs $900).
What each one works with
Checked against every product in our catalogue by the same engine as the compatibility checker.
| Q750 | Prime Tower | |
|---|---|---|
| Receivers and amps that drive it | 29 of 29 | 29 of 29 |
Specs side by side
Values that differ are bold. A dash means that model doesn't publish the spec.
| Q750 | Prime Tower | |
|---|---|---|
| Impedance | 8 Ω | 8 Ω |
| Sensitivity | 88 dB (2.83 V, 1 m) | 87 dB (2.83 V, 1 m) |
| Low end | 48 Hz | 30 Hz |
| Drivers | 1 × 25 mm, 2 × 165 mm, 2 × 165 mm | 1 × 25 mm, 1 × 114 mm, 2 × 165 mm |
| Size | 13×38×12 in | 8×36×11 in |
| Recommended amplifier power | 15–150 W | 20–250 W |
| Weight | 16.5 kg (36.4 lb) | 18.2 kg (40.1 lb) |
| MSRP | $900 each (MSRP, January 2025) | $700 each (MSRP, September 2026) |
Every spec and pairing: KEF Q750, SVS Prime Tower.
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References
- KEF Q750: Owner's manual, assets.kef.com, retrieved September 15, 2026
- KEF Q750: Manufacturer product page, web.archive.org, retrieved September 15, 2026
- SVS Prime Tower: Owner's manual, cdn.shopify.com, retrieved September 14, 2026
- SVS Prime Tower: Manufacturer product page, svsound.com, retrieved September 14, 2026
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