JBL Stage 245C vs KEF Q250c
The JBL Stage 245C is more sensitive (91 dB vs 87 dB), so it plays louder per watt, plays lower (55 Hz vs 68 Hz) and costs less ($440 vs $600). The KEF Q250c is an easier load for a receiver (8 Ω vs 6 Ω).
What each one works with
Checked against every product in our catalogue by the same engine as the compatibility checker.
| Stage 245C | Q250c | |
|---|---|---|
| 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.
| Stage 245C | Q250c | |
|---|---|---|
| Impedance | 6 Ω | 8 Ω |
| Sensitivity | 91 dB (2.83 V, 1 m) | 87 dB (2.83 V, 1 m) |
| Low end | 55 Hz | 68 Hz |
| Drivers | 1 × 25 mm, 4 × 114 mm | 1 × 25 mm, 1 × 130 mm, 2 × 130 mm |
| Size | 29×6×9 in | 21×7×8 in |
| Recommended amplifier power | 20–150 W | 10–100 W |
| Weight | 12 kg (26.5 lb) | 7.5 kg (16.5 lb) |
| MSRP | $440 each (MSRP, September 2026) | $600 each (MSRP, October 2025) |
Every spec and pairing: JBL Stage 245C, KEF Q250c.
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References
- JBL Stage 245C: Spec sheet, in.jbl.com, retrieved September 15, 2026
- JBL Stage 245C: Retailer listing, worldwidestereo.com, retrieved September 15, 2026
- KEF Q250c: Manufacturer product page, web.archive.org, retrieved September 15, 2026
- KEF Q250c: Manufacturer product page, international.kef.com, retrieved September 15, 2026
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