Short answer: the Focal Chora 816 ranks #13 of 56 floorstanding speakers by sound quality at $900; the Revel Concerta2 F35 ranks #18 at $900. Close enough in price that the sound-quality gap is the deciding factor.
What the Focal Chora 816 offers: CEA2034 spinorama shows a generally even on-axis response with nice bass extension and high sensitivity. Watch for: Some messiness appears between 500Hz-2kHz on-axis, including a dip around 550Hz.
On the Revel Concerta2 F35 side: Two-and-a-half-way, four-driver design: a 1” aluminum dome tweeter on a waveguide, a 5.25” mid-range, and dual 5.25” mid-bass drivers in a rear-ported cabinet. Set against that: F3 of 61Hz and F10 of 39Hz mean a subwoofer is needed for real bass extension.
Buy the Focal Chora 816. It ranks higher for sound quality than the Revel Concerta2 F35 at the same price, so there is no real case for the other one.
Specifications Side By Side
| Focal Chora 816 | Revel Concerta2 F35 | |
|---|---|---|
| Price | $900 used, Discontinued | $900 |
| Ranked | #13 of 56 in Large Size Floorstanding Speakers | #18 of 56 in Large Size Floorstanding Speakers |
| Bass Extension (-10dB) | 35Hz (measured, Audio Science Review) | 50Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 60Hz (measured, Audio Science Review) | 70Hz (measured, Erin’s Audio Corner) |
| Dimensions | 40.7"H x 11.8"W x 15.3"D (1033.8 x 299.7 x 388.6 mm) | 40.3"H x 8.4"W x 12.2"D (1023.6 x 213.4 x 309.9 mm) |
| Impedance | 8 ohms nominal (3.9 ohms minimum, measured, Audio Science Review) | 6 ohms nominal (3.8 ohms minimum, measured by Erin’s Audio Corner) |
| Drivers | 6.5" (16.5cm) Slatefiber woofer, 6.5" (16.5cm) Slatefiber midrange, 1" (25mm) TNF Al/Mg inverted dome tweeter | 3x 5.25" deep anodized aluminum cone woofers, 1" Aluminum Tweeter |
| Sensitivity | 91dB (measured, Audio Science Review) | 89.4dB (measured, Erin’s Audio Corner; 90dB manufacturer specified) |
| Weight | 40.8 lbs / 18.5 kg each | 41 lbs / 18.6 kg each |
| Discontinued | Yes | - |
| Woofer Cabinet | ported, front | ported, rear |
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The Two Speakers In Full
Focal Chora 816: $900 used, Discontinued
Pros: CEA2034 spinorama shows a generally even on-axis response with nice bass extension and high sensitivity. Predicted in-room response is very good aside from a peak around 8kHz. Horizontal beamwidth of about ±60 degrees is typical and fairly controlled. Distortion is very low at 86dB SPL/1m and still usable at 96dB SPL/1m.
Cons: Some messiness appears between 500Hz-2kHz on-axis, including a dip around 550Hz. Vertical directivity narrows a little, so listening height matters more than with a coincident design. Cumulative spectral decay (waterfall) shows a fair bit of resonances lingering across the midrange. Distortion rises substantially in the 1-2kHz region at 96dB SPL/1m. Minimum impedance dips to about 3.9 ohms. Discontinued.
Full Focal Chora 816 review and specifications →
| Bass Extension (-10dB) | 35Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 60Hz (measured, Audio Science Review) |
| Dimensions | 40.7"H x 11.8"W x 15.3"D (1033.8 x 299.7 x 388.6 mm) |
| Discontinued | Yes |
| Drivers | 6.5" (16.5cm) Slatefiber woofer, 6.5" (16.5cm) Slatefiber midrange, 1" (25mm) TNF Al/Mg inverted dome tweeter |
| Impedance | 8 ohms nominal (3.9 ohms minimum, measured, Audio Science Review) |
| Sensitivity | 91dB (measured, Audio Science Review) |
| Weight | 40.8 lbs / 18.5 kg each |
| Woofer Cabinet | ported, front |
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Revel Concerta2 F35: $900 Crutchfield
Pros: Two-and-a-half-way, four-driver design: a 1” aluminum dome tweeter on a waveguide, a 5.25” mid-range, and dual 5.25” mid-bass drivers in a rear-ported cabinet. Measured sensitivity of 89.4dB closely matches the 90dB spec, and distortion looks good at both 86dB and 96dB, holding up well even with a high-pass filter applied. At its sale price (around $900/pair, down from full retail), the reviewer calls it a “no-brainer,” undercutting comparable budget floorstanders like the ELAC DF63. Frequency response and directivity mismatches are largely EQ-able, since most of what shows up in measurements traces to physical tweeter/mid-range separation rather than a fundamental flaw. Compression is fairly well controlled for the price - about 1dB of loss around 100Hz under long-term compression, described as “par for the course” at this cost.
Cons: F3 of 61Hz and F10 of 39Hz mean a subwoofer is needed for real bass extension. A dip in the lower midrange/2-3kHz region reduces attack and detail, and a peak around 5kHz adds some edge and sibilance in the lower treble. A peak in off-axis energy around 3kHz reflects off sidewalls at roughly 60-70° off-axis and arrives louder than the direct sound - this specific issue can’t be fixed with EQ (boosting the direct sound would boost the stronger reflection too) and would need acoustic absorption to properly address, though the reviewer considers it a minor, optional fix at this price. A couple of minor resonances appear in the impedance plot, including one around 300Hz that may partly explain a subtle sense of vocal warmth noticed in listening, though it’s more likely room-related. Minimum impedance around 3.8 ohms. Short-term compression testing shows some increased distortion in the tweeter and higher-frequency compression at loud output.
Full Revel Concerta2 F35 review and specifications →
| Bass Extension (-10dB) | 50Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 70Hz (measured, Erin's Audio Corner) |
| Dimensions | 40.3"H x 8.4"W x 12.2"D (1023.6 x 213.4 x 309.9 mm) |
| Drivers | 3x 5.25" deep anodized aluminum cone woofers, 1" Aluminum Tweeter |
| Impedance | 6 ohms nominal (3.8 ohms minimum, measured by Erin's Audio Corner) |
| Sensitivity | 89.4dB (measured, Erin's Audio Corner; 90dB manufacturer specified) |
| Weight | 41 lbs / 18.6 kg each |
| Woofer Cabinet | ported, rear |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
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