Short answer: the Ascend Acoustics ELX Ribbon Tower. Both are rated 4.6/5 for sound quality (#12 and #15 of 228 floorstanding speakers), and the Ascend Acoustics ELX Ribbon Tower costs $5,698 against $8,469.90 for the Revel F226Be, so with nothing between them on sound quality, price settles it.
The Ascend Acoustics ELX Ribbon Tower is the more accurate, deeper-bass option. Highly accurate three way bamboo towers with a ribbon tweeter, deep tight bass and a long warranty. Its measured preference score, a predictor of how neutral it sounds, is 6.97 against 5.96 for the Revel F226Be. Its bass reaches about 38.7Hz before falling 3dB, against 56Hz for the Revel F226Be. The tradeoff: Listening window smoothness measures a moderate 0.40 and on axis deviation runs 0.286dB average, both trailing the tighter figures posted by some smaller passive AsciLab and Ascend bookshelf models.
What the Revel F226Be does well: Compact, highly accurate three way towers with a beryllium tweeter and remarkably clean drivers. The catch: Minimum impedance dips to about 3.7-4 ohms below roughly 500Hz despite the 8-ohm nominal rating, so it wants a genuine 4-ohm-capable two-channel amplifier; budget AVRs rated only for 6 or 8 ohms may struggle.
Buy the Ascend Acoustics ELX Ribbon Tower. Both are rated the same for sound quality, and it costs $2,771.90 less than the Revel F226Be.
Want more options? Browse the full Passive Home rankings.
Highly accurate three way bamboo towers with a ribbon tweeter, deep tight bass and a long warranty.
Compact, highly accurate three way towers with a beryllium tweeter and remarkably clean drivers.
Prices on this page were last checked October 31, 2026 at 7:11 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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Specifications Side By Side
| Ascend Acoustics ELX Ribbon Tower | Revel F226Be | |
|---|---|---|
| Price | $5,698 per pair | $8,469.90 per pair |
| Ranked | #12 of 228 in Large Size Floorstanding Speakers | #15 of 228 in Large Size Floorstanding Speakers |
| Enclosure | ported | - |
| Drivers | RAAL 70-20xram ribbon tweeter, 6” SEAS Excel Curv midrange (sealed sub-chamber), 2x 6” SEAS Excel aluminum woofers | Two 6.5” (165mm) Deep Ceramic Composite aluminum cones, with cast frames woofer, 5-1/4” (130mm) Deep Ceramic Composite aluminum cone, with cast frame midrange, 1” (25mm) Beryllium dome, with acoustic lens waveguide tweeter |
| Dimensions | 43”H x 7.5”W x 10.5”D (1092 x 190 x 267 mm) | 41.3”H x 9.8”W x 13.7”D (1049 x 248.9 x 348 mm) |
| Weight | 56 lbs (25.4 kg) each | 58.2 lbs (26.4 kg) each |
| Sensitivity | 87.5dB @ 2.83V/1m anechoic (manufacturer) | 89.7dB (measured, Erin’s Audio Corner) |
| Impedance | 8 ohms nominal | 8 ohms nominal (3.7 ohms minimum, measured, Erin’s Audio Corner) |
| Power Handling | 400W continuous, 600W peak | - |
| Frequency Response | 36-27,000Hz +/-3dB anechoic (manufacturer) | - |
| Bass Extension (-3dB) | 38.7Hz (measured, spinorama.org vendor data) | 56Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 28.5Hz (measured, spinorama.org vendor data) | 36Hz (measured, Erin’s Audio Corner) |
| Warranty | 7 years parts and labor | - |
| Country | United States | - |
| Spinorama Preference Score | 6.97 | 5.96 (spinorama.org) |
| Spinorama Preference Score with Perfect Sub | 8.42 | 8.15 (spinorama.org) |
| DIY Kit | No | No |
| Woofer Cabinet | - | ported, front |
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