Short answer: the Audio First Fidelia. It ranks #1 of 87 bookshelf speakers by sound quality; the JBL Stage 250B ranks #32.
What the JBL Stage 250B offers: Good local Spinorama scores of 3.29 raw and 5.83 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. Watch for: 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.
What the Audio First Fidelia offers: Kit speaker offering exceptional value and tonal accuracy; chosen by reviewer as reference standard for future speaker tonality comparisons despite 1,250 USD price point. Achieves bass extension to 53 Hz (F3) and 38 Hz (F10) from compact cabinet. Direct-from-manufacturer availability eliminates retailer markup. Watch for: Kit assembly required; lower sensitivity (~83-85 dB vs. typical 85 dB average) demands adequate amplifier power. Only available direct from UK manufacturer with associated shipping costs and lead times. Trade-off between compact driver configuration and maximum dynamic output.
Buy the JBL Stage 250B when the price outweighs sound quality for you, and the Audio First Fidelia when sound quality outweighs the price instead.
Still deciding? The full Passive Home rankings cover every ranked option.
Specifications Side By Side
| JBL Stage 250B | Audio First Fidelia | |
|---|---|---|
| Price | $439.95 per pair | £950 per pair for the flatpack kit (assembly required) |
| Ranked | #32 of 87 in Medium Size Bookshelf Speakers | #1 of 87 in Medium Size Bookshelf Speakers |
| Enclosure | Passive 2-way rear-ported | - |
| Drivers | 1-inch aluminum tweeter, 5.25-inch polycellulose woofer | 5" ceramic-aluminum cone woofer, 1" ceramic-aluminum tweeter |
| Frequency Response | 50Hz-25kHz (-6dB) | - |
| Sensitivity | 86dB/2.83V/1m | 84dB |
| Impedance | 6 ohms | 4 ohms |
| Recommended Power | 20-150W | - |
| Dimensions | 12.6H x 7.9W x 9.5D in | 11.8"H x 7.1"W x 11.7"D (300 x 180 x 297.6 mm) |
| Weight | 12.3 lbs (5.6 kg) each | 15 lbs (6.8 kg) each |
| Spinorama Preference Score | 3.29 | 5.85 |
| Spinorama Preference Score with Perfect Sub | 5.83 | 7.86 |
| Bass Extension (-10dB) | - | 38Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | - | 53Hz (measured, Erin's Audio Corner) |
| Crossover Frequency | - | 1560Hz |
| Woofer Cabinet | - | ported, rear |
Related Speaker Comparisons
More worthwhile head-to-heads for Audio First Fidelia:
- Philharmonic Ceramic Mini vs Audio First Fidelia
- Ascend Sierra 1 v2 vs Audio First Fidelia
- KEF LS50 Meta vs Audio First Fidelia
- XMechanik Mechano23 DIY vs Audio First Fidelia
- Ascend Acoustics HTM-200SE2 vs Audio First Fidelia
Prices on this page were last checked September 16, 2026 at 12:41 AM 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
JBL Stage 250B: $439.95 per pair JBL eBay
Pros: Good local Spinorama scores of 3.29 raw and 5.83 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.
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 →
| 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 |
| Recommended Power | 20-150W |
| Sensitivity | 86dB/2.83V/1m |
| Spinorama Preference Score | 3.29 |
| Spinorama Preference Score with Perfect Sub | 5.83 |
| Weight | 12.3 lbs (5.6 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- JBL Stage 250B vs Polk Audio XT15
- JBL Stage 250B vs KEF Q150
- JBL Stage 250B vs Wharfedale Super Denton
- JBL Stage 250B vs ELAC Debut 2.0 B5.2
- JBL Stage 250B vs Sony SS-CS5 M2
- JBL Stage 250B vs Elac Carina BS243.4
- JBL Stage 250B vs Paradigm Monitor SE Atom
- JBL Stage 250B vs Monitor Audio Silver 50 7G
- See all 20 comparisons
Audio First Fidelia: £950 per pair for the flatpack kit (assembly required) Audio First Designs eBay
Pros: Kit speaker offering exceptional value and tonal accuracy; chosen by reviewer as reference standard for future speaker tonality comparisons despite 1,250 USD price point. Achieves bass extension to 53 Hz (F3) and 38 Hz (F10) from compact cabinet. Direct-from-manufacturer availability eliminates retailer markup. Measured bass extension of 53Hz (-3dB).
Cons: Kit assembly required; lower sensitivity (~83-85 dB vs. typical 85 dB average) demands adequate amplifier power. Only available direct from UK manufacturer with associated shipping costs and lead times. Trade-off between compact driver configuration and maximum dynamic output.
Full Audio First Fidelia review and specifications →
| Bass Extension (-10dB) | 38Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 53Hz (measured, Erin's Audio Corner) |
| Crossover Frequency | 1560Hz |
| Dimensions | 11.8"H x 7.1"W x 11.7"D (300 x 180 x 297.6 mm) |
| Drivers | 5" ceramic-aluminum cone woofer, 1" ceramic-aluminum tweeter |
| Impedance | 4 ohms |
| Sensitivity | 84dB |
| Spinorama Preference Score | 5.85 |
| Spinorama Preference Score with Perfect Sub | 7.86 |
| Weight | 15 lbs (6.8 kg) each |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner: The #1 Reason audiophiles Are Raving About Fidelia’s Sound Quality More from Erin’s Audio Corner →
- Erin’s Audio Corner: I Tested 250 Speakers So You Don’t Have To!
- Erin’s Audio Corner: My Absolute Favorite Products of 2024 Revealed
- Erin’s Audio Corner Measurements (spinorama.org)
- Head-to-Head Comparisons
- Audio First Fidelia vs Philharmonic Ceramic Mini
- Audio First Fidelia vs Ascend Sierra 1 v2
- Audio First Fidelia vs KEF LS50 Meta
- Audio First Fidelia vs XMechanik Mechano23 DIY
- Audio First Fidelia vs Ascend Acoustics HTM-200SE2
- Audio First Fidelia vs Arendal 1961 Monitor
- Audio First Fidelia vs Ascend Acoustics Luna V2 Mini-Monitor Titan
- Audio First Fidelia vs Aalto Speakers Aalto 1 EVO
- See all 25 comparisons