KEF Q250c vs SVS Prime Center
The KEF Q250c is more sensitive (87 dB vs 86 dB), so it plays louder per watt. The SVS Prime Center plays lower (48 Hz vs 68 Hz) and costs less ($450 vs $600).
What each one works with
Checked against every product in our catalogue by the same engine as the compatibility checker.
| Q250c | Prime Center | |
|---|---|---|
| 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.
| Q250c | Prime Center | |
|---|---|---|
| Impedance | 8 Ω | 8 Ω |
| Sensitivity | 87 dB (2.83 V, 1 m) | 86 dB (2.83 V, 1 m) |
| Low end | 68 Hz | 48 Hz |
| Drivers | 1 × 25 mm, 1 × 130 mm, 2 × 130 mm | 1 × 25 mm, 1 × 89 mm, 2 × 133 mm |
| Size | 21×7×8 in | 19×8×8 in |
| Recommended amplifier power | 10–100 W | 20–200 W |
| Weight | 7.5 kg (16.5 lb) | 9.16 kg (20.2 lb) |
| MSRP | $600 each (MSRP, October 2025) | $450 each (MSRP, September 2026) |
Every spec and pairing: KEF Q250c, SVS Prime Center.
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References
- KEF Q250c: Manufacturer product page, web.archive.org, retrieved September 15, 2026
- KEF Q250c: Manufacturer product page, international.kef.com, retrieved September 15, 2026
- SVS Prime Center: Manufacturer product page, svsound.com, retrieved September 15, 2026
- SVS Prime Center: Owner's manual, system.na1.netsuite.com, retrieved September 15, 2026
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