Short answer: the JBL Stage 250B. It ranks #52 of 88 bookshelf speakers by sound quality, rated 3.2/5, at $439.95; the Dynaudio X14 ranks #60, rated 2.9/5, and costs $1,500, so there is little reason to consider the other one.
What the JBL Stage 250B does well: Good local Spinorama scores of 4.06 raw and 6.60 with a subwoofer, with smooth horizontal directivity from JBL’s next-generation HDI waveguide. The tradeoff: Its objective score is good rather than class-leading, and the rear port needs some wall clearance.
What the Dynaudio X14 does well: 1” silk-dome tweeter and 5.7” magnesium-silicate-polymer woofer in a compact two-way stand-mount, rated at 85dB sensitivity. The catch: CEA2034 spinorama shows an uneven on-axis response from the lack of a waveguide to control tweeter beam width, plus a port resonance that boosts the lower midrange and imperfect crossover matching between the drivers.
One note: the Dynaudio X14 is no longer in production and isn’t widely stocked new anymore.
Buy the JBL Stage 250B. It is rated higher for sound quality than the Dynaudio X14 and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Want more options? Browse the full Passive Home rankings.
Specifications Side By Side
| JBL Stage 250B | Dynaudio X14 | |
|---|---|---|
| Price | $439.95 per pair | $1500 per pair Discontinued |
| Ranked | #52 of 88 in Medium Size Bookshelf Speakers | #60 of 88 in Medium Size Bookshelf Speakers |
| Enclosure | Passive 2-way rear-ported | - |
| Drivers | 1-inch aluminum tweeter, 5.25-inch polycellulose woofer | 1” silk dome tweeter, 5.7” magnesium-silicate-polymer woofer |
| Frequency Response | 50Hz-25kHz (-6dB) | 50Hz - 23kHz (+/-3dB) (Manufacturer specified) |
| Sensitivity | 86dB/2.83V/1m | 82dB (2.83V/1m, measured, Audio Science Review) |
| Impedance | 6 ohms | 8 ohms nominal |
| Recommended Power | 20-150W | - |
| Dimensions | 12.6H x 7.9W x 9.5D in | 11.2”H x 6.7”W x 10”D (285 x 170 x 255 mm) |
| Weight | 12.3 lbs (5.6 kg) each | 14.3 lbs (6.5 kg) each |
| Spinorama Preference Score | 4.06 | 4.57 (spinorama.org) |
| Spinorama Preference Score with Perfect Sub | 6.60 | 6.94 (spinorama.org) |
| Bass Extension (-3dB) | 64.5Hz (measured, Erin’s Audio Corner via spinorama.org) | 67.4Hz (measured, Audio Science Review) |
| DIY Kit | No | No |
| Bass Extension (-10dB) | 50Hz (measured, Erin’s Audio Corner) | 43.9Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
| Power Handling | 75W RMS | - |
| Woofer Cabinet | ported, rear | ported |
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Prices on this page were last checked September 26, 2026 at 11:14 PM 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
JBL Stage 250B: $439.95 per pair Amazon JBL eBay
Older model: the JBL Stage A130 (ranked lower, rated 2.1/5).
Pros: Good local Spinorama scores of 4.06 raw and 6.60 with a subwoofer, with smooth horizontal directivity from JBL’s next-generation HDI waveguide. The current Stage 2 model offers solid build details, magnetic grilles and useful 56Hz measured extension at an accessible price. Measured bass extension of 64.5Hz (-3dB).
Cons: Its objective score is good rather than class-leading, and the rear port needs some wall clearance. At 86dB sensitivity and six-ohm nominal impedance it is not especially easy to drive, while the compact woofer limits deep-bass output.
Full JBL Stage 250B review and specifications →
| Bass Extension (-10dB) | 50Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 64.5Hz (measured, Erin’s Audio Corner via spinorama.org) |
| DIY Kit | No |
| Dimensions | 12.6H x 7.9W x 9.5D in |
| Drivers | 1-inch aluminum tweeter, 5.25-inch polycellulose woofer |
| Enclosure | Passive 2-way rear-ported |
| Frequency Response | 50Hz-25kHz (-6dB) |
| Impedance | 6 ohms |
| Power Handling | 75W RMS |
| Recommended Power | 20-150W |
| Sensitivity | 86dB/2.83V/1m |
| Spinorama Preference Score | 4.06 |
| Spinorama Preference Score with Perfect Sub | 6.60 |
| Weight | 12.3 lbs (5.6 kg) each |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- JBL Stage 250B vs Dynaudio Emit M10
- JBL Stage 250B vs ELAC BS U5
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Dynaudio X14: $1500 per pair Discontinued eBay
Pros: 1” silk-dome tweeter and 5.7” magnesium-silicate-polymer woofer in a compact two-way stand-mount, rated at 85dB sensitivity. Measured bass extension of 67.4Hz (-3dB), with a measured sensitivity of 82dB.
Cons: CEA2034 spinorama shows an uneven on-axis response from the lack of a waveguide to control tweeter beam width, plus a port resonance that boosts the lower midrange and imperfect crossover matching between the drivers. Too much energy in the lower and upper treble reads as bright, and directivity narrows at higher frequencies rather than staying controlled. The reviewer’s verdict: out of the box, the objective performance isn’t that great, though EQ can make it a satisfying speaker. Discontinued.
Full Dynaudio X14 review and specifications →
| Bass Extension (-10dB) | 43.9Hz (derived, log-interpolated between spinorama.org -9dB/-12dB points) |
|---|---|
| Bass Extension (-3dB) | 67.4Hz (measured, Audio Science Review) |
| DIY Kit | No |
| Dimensions | 11.2”H x 6.7”W x 10”D (285 x 170 x 255 mm) |
| Drivers | 1” silk dome tweeter, 5.7” magnesium-silicate-polymer woofer |
| Frequency Response | 50Hz - 23kHz (+/-3dB) (Manufacturer specified) |
| Impedance | 8 ohms nominal |
| Sensitivity | 82dB (2.83V/1m, measured, Audio Science Review) |
| Spinorama Preference Score | 4.57 (spinorama.org) |
| Spinorama Preference Score with Perfect Sub | 6.94 (spinorama.org) |
| Weight | 14.3 lbs (6.5 kg) each |
| Woofer Cabinet | ported |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Dynaudio X14 vs Pioneer SP-BS22-LR (Philharmonic AAM Mod)
- Dynaudio X14 vs ELAC BS U5
- Dynaudio X14 vs Dynaudio Emit M10
- Dynaudio X14 vs JBL L52 Classic
- Dynaudio X14 vs JBL Stage A120
- Dynaudio X14 vs ELAC Uni-Fi 2.0 UB52
- Dynaudio X14 vs KEF Q100
- Dynaudio X14 vs Q Acoustics 3020i
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