Short answer: the Revel Concerta2 F35. It ranks #23 of 71 floorstanding speakers by sound quality at $900; the Endow Audio Bravura 7 ranks #66 and costs $14000, so there is not much of a tradeoff to weigh.
What the Revel Concerta2 F35 offers: 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. Watch for: 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.
What the Endow Audio Bravura 7 offers: A genuinely unusual radiation concept: nine small midrange drivers radiate nearly omnidirectionally from roughly 300Hz to 6kHz, producing an exceptionally large, enveloping soundstage and illuminating the sidewalls, floor and ceiling much more evenly than a conventional box. Erin found solid, snappy midbass and measured F3 at 50Hz and F10 at 36Hz. On-axis response below the tweeter transition is broadly linear for such an unconventional array. Multitone distortion remains comparatively well controlled at ordinary levels. The rear passive radiator and 7-inch woofer give useful extension, and the system’s room-filling spatial presentation is unlike a standard forward radiator. Watch for: The radiation pattern changes abruptly at 6kHz: below it the array is nearly omnidirectional, but the waveguided tweeter collapses to about +/-20 degrees horizontally and less than +/-10 degrees vertically. Ears must remain almost exactly on tweeter axis or the top octave largely disappears. Erin measured very low 81-82dB sensitivity despite the nine-driver array, so substantial amplifier power is required. A 7-8dB high-frequency peak suggests tweeter breakup or diffraction. The small midranges show notable compression at high level; 96dB is acceptable but the 102dB sweep loses significant midrange output, while the woofer compresses below about 60Hz. Harmonic distortion is high around 100Hz at 96dB. Its huge reflected-sound contribution makes results unusually room-dependent, and its price is extremely high for its sensitivity, output limits and discontinuous treble directivity.
Buy the Revel Concerta2 F35. It ranks higher for sound quality than the Endow Audio Bravura 7 and costs less, so there is no real case for the other one.
If sound quality matters at all to you, skip the Endow Audio Bravura 7. It ranks near the bottom of the 71 floorstanding speakers, so look higher up the list instead.
Specifications Side By Side
| Revel Concerta2 F35 | Endow Audio Bravura 7 | |
|---|---|---|
| Price | $900 | $14000.00 |
| Ranked | #23 of 71 in Large Size Floorstanding Speakers | #66 of 71 in Large Size Floorstanding Speakers |
| Bass Extension (-10dB) | 50Hz (measured, Erin’s Audio Corner) | 36Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 70Hz (measured, Erin’s Audio Corner) | 50Hz (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) | - |
| Impedance | 6 ohms nominal (3.8 ohms minimum, measured by Erin’s Audio Corner) | 4 ohms nominal, 3.1 ohms minimum above 80Hz; 1.5 ohms minimum EPDR (measured, Erin’s Audio Corner) |
| Sensitivity | 89.4dB (measured, Erin’s Audio Corner; 90dB manufacturer specified) | 81-82dB (measured, Erin’s Audio Corner) |
| Drivers | 3x 5.25" deep anodized aluminum cone woofers, 1" Aluminum Tweeter | 7" woofer, nine 1.5" omnidirectional midrange drivers, waveguided tweeter, rear passive radiator |
| Weight | 41 lbs / 18.6 kg each | - |
| Woofer Cabinet | ported, rear | passive radiator, rear |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- Revel F328Be vs Revel F206
- JBL 4367 vs Revel F206
- Revel F206 vs Revel F226Be
- Revel Concerta2 F35 vs Revel F328Be
- Revel Concerta2 F35 vs PS Audio Aspen FR10
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The Two Speakers In Full
Revel Concerta2 F35: $900 Crutchfield eBay
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 |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Revel Concerta2 F35 More from Audio Science Review →
- Erin’s Audio Corner: Revel F35 Review: Great Sound, Lower Price! More from Erin’s Audio Corner →
- Erin’s Audio Review Website Revel Concerta2 F35
- Audio Science Review Measurements (spinorama.org)
- Reddit Search for Revel Concerta2 F35 Review
- Head-to-Head Comparisons
- Revel Concerta2 F35 vs Revel F206
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Endow Audio Bravura 7: $14000.00 eBay
Pros: A genuinely unusual radiation concept: nine small midrange drivers radiate nearly omnidirectionally from roughly 300Hz to 6kHz, producing an exceptionally large, enveloping soundstage and illuminating the sidewalls, floor and ceiling much more evenly than a conventional box. Erin found solid, snappy midbass and measured F3 at 50Hz and F10 at 36Hz. On-axis response below the tweeter transition is broadly linear for such an unconventional array. Multitone distortion remains comparatively well controlled at ordinary levels. The rear passive radiator and 7-inch woofer give useful extension, and the system’s room-filling spatial presentation is unlike a standard forward radiator.
Cons: The radiation pattern changes abruptly at 6kHz: below it the array is nearly omnidirectional, but the waveguided tweeter collapses to about +/-20 degrees horizontally and less than +/-10 degrees vertically. Ears must remain almost exactly on tweeter axis or the top octave largely disappears. Erin measured very low 81-82dB sensitivity despite the nine-driver array, so substantial amplifier power is required. A 7-8dB high-frequency peak suggests tweeter breakup or diffraction. The small midranges show notable compression at high level; 96dB is acceptable but the 102dB sweep loses significant midrange output, while the woofer compresses below about 60Hz. Harmonic distortion is high around 100Hz at 96dB. Its huge reflected-sound contribution makes results unusually room-dependent, and its price is extremely high for its sensitivity, output limits and discontinuous treble directivity.
Full Endow Audio Bravura 7 review and specifications →
| Bass Extension (-10dB) | 36Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 50Hz (measured, Erin's Audio Corner) |
| Drivers | 7" woofer, nine 1.5" omnidirectional midrange drivers, waveguided tweeter, rear passive radiator |
| Impedance | 4 ohms nominal, 3.1 ohms minimum above 80Hz; 1.5 ohms minimum EPDR (measured, Erin's Audio Corner) |
| Sensitivity | 81-82dB (measured, Erin's Audio Corner) |
| Woofer Cabinet | passive radiator, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons