Short answer: the Revel Concerta2 F35 for the better driver array, the Polk T50 for deep bass without a subwoofer. The F35 is a two-and-a-half-way, four-driver design with a 1” aluminum dome tweeter on a waveguide and a 5.25” mid-range, but its F3 of 61Hz and F10 of 39Hz mean a subwoofer is needed. The T50 at $249 gives pretty deep bass for the price, at the cost of a 5dB peak at 1kHz and a 4dB bright top end.
The case for the Polk T50: Pretty deep bass for the price. The catch: 5dB peak at 1kHz, 4dB bright top end from 11kHz on up.
What the Revel Concerta2 F35 gets right: Two-and-a-half-way, four-driver design: a 1” aluminum dome tweeter on a waveguide, a 5.25” mid-range. Set against that: F3 of 61Hz and F10 of 39Hz mean a subwoofer is needed for real bass extension.
Buy the Polk T50 if the price matters more than sound quality. Buy the Revel Concerta2 F35 if sound quality matters more than the price.
Still deciding? The full Passive Home rankings cover every ranked option.
Specifications Side By Side
| Polk T50 | Revel Concerta2 F35 | |
|---|---|---|
| Price | $249.00 per pair | $900 per pair |
| Ranked | #55 of 71 in Large Size Floorstanding Speakers | #23 of 71 in Large Size Floorstanding Speakers |
| Bass Extension (-10dB) | 38Hz (measured, Audio Science Review) | 50Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | 47Hz (measured, Audio Science Review) | 70Hz (measured, Erin's Audio Corner) |
| Impedance | 4 ohms nominal (4.2 ohms minimum, measured by Audio Science Review) | 6 ohms nominal (3.8 ohms minimum, measured by Erin's Audio Corner) |
| Drivers | 2x 6.5" bi-laminate paper cone woofers, 1x 1" Terylene dome tweeter + 2x 8" passive bass radiators | 3x 5.25" deep anodized aluminum cone woofers, 1" Aluminum Tweeter |
| Weight | 75.4 lbs (34.2 kg) | 41 lbs (18.6 kg) each |
| Sensitivity | 86.3dB (2.83V/1m, measured by Audio Science Review) | 89.4dB (measured, Erin's Audio Corner; 90dB manufacturer specified) |
| Dimensions | 40.4"H x 9.3"W x 12.5"D (1026.2 x 235.0 x 317.5 mm) | 40.3"H x 8.4"W x 12.2"D (1023.6 x 213.4 x 309.9 mm) |
| Woofer Cabinet | passive radiator | ported, rear |
| Spinorama Preference Score | 3.27 | 4.44 |
| Spinorama Preference Score with Perfect Sub | 5.28 | 6.38 |
| DIY Kit | No | No |
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Prices on this page were last checked September 23, 2026 at 11:24 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
Polk T50: $249.00 per pair Amazon eBay
Pros: Pretty deep bass for the price. Distortion at 86dB SPL/1m is reasonably controlled outside a narrow spike around 250Hz. The reviewer notes performance is “not too bad for a budget speaker” once the two main tonal issues are addressed with EQ. Measured bass extension of 47Hz (-3dB), with a measured sensitivity of 86.3dB.
Cons: 5dB peak at 1kHz, 4dB bright top end from 11kHz on up. Just okay vertical off axis. Impedance and phase show several resonances between 200Hz-1kHz, with a minimum impedance of 4.2 ohms. Distortion rises substantially at 96dB SPL/1m across the midrange, with repeated peaks between 100Hz-2kHz.
Full Polk T50 review and specifications →
| Bass Extension (-10dB) | 38Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 47Hz (measured, Audio Science Review) |
| DIY Kit | No |
| Dimensions | 40.4"H x 9.3"W x 12.5"D (1026.2 x 235.0 x 317.5 mm) |
| Drivers | 2x 6.5" bi-laminate paper cone woofers, 1x 1" Terylene dome tweeter + 2x 8" passive bass radiators |
| Impedance | 4 ohms nominal (4.2 ohms minimum, measured by Audio Science Review) |
| Sensitivity | 86.3dB (2.83V/1m, measured by Audio Science Review) |
| Spinorama Preference Score | 3.27 |
| Spinorama Preference Score with Perfect Sub | 5.28 |
| Weight | 75.4 lbs (34.2 kg) |
| Woofer Cabinet | passive radiator |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Revel Concerta2 F35: $900 per pair 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. Measured bass extension of 70Hz (-3dB), with a measured sensitivity of 89.4dB.
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) |
| DIY Kit | No |
| 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) |
| Spinorama Preference Score | 4.44 |
| Spinorama Preference Score with Perfect Sub | 6.38 |
| Weight | 41 lbs (18.6 kg) each |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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