Short answer: the Polk R200, if you are buying new. The Revel Concerta2 M16 ranks higher than it (#51 vs #99 of 131 bookshelf speakers, 4.1/5 vs 3.2/5) but is discontinued, so only consider it used; the Polk R200 is still sold new at $799.
Why pick the Revel Concerta2 M16: CEA2034 spinorama shows an on-axis response that’s essentially flat from 200Hz to 10kHz, with some bass boost around 100Hz. Watch for: Harmonic distortion shows a notable peak around 80Hz and a sharp spike around 350Hz, plus the woofer appears to get a bit unhappy right before handing off to the tweeter.
What the Polk R200 does well: Two-way design with a 6.5” midwoofer and 1” ring radiator tweeter, giving reasonably tight, well-defined imaging. Watch for: A resonance and associated distortion increase around 800Hz-1kHz creates a “tinny,” occasionally glaring quality on certain instruments and vocals, confirmed both by ear and in the frequency-response and distortion measurements.
Buy the Polk R200, since the Revel Concerta2 M16 is discontinued and only worth hunting down used.
Looking for alternatives? See the complete Passive Home rankings.
Specifications Side By Side
| Revel Concerta2 M16 | Polk R200 | |
|---|---|---|
| Price | $600 per pair used (about), Discontinued | $799.00 per pair |
| Ranked | #51 of 131 in Large Size Bookshelf Speakers | #99 of 131 in Large Size Bookshelf Speakers |
| Drivers | 25mm tweeter + 165mm woofer | 25mm soft dome + 165mm woofer |
| Weight | 32 lbs (14.5 kg) | 31.3 lbs (14.2 kg) |
| Sensitivity | 86dB | 85dB |
| Impedance | 6 ohms | 4 ohms nominal, 3.8 ohms minimum (measured, Erin’s Audio Corner) |
| Dimensions | 14.8”H x 8.6”W x 10.8”D (374.7 x 218.4 x 273.3 mm) | 14.1”H x 7.5”W x 13.9”D (359.0 x 190.0 x 353.8 mm) |
| Woofer Cabinet | ported, rear | ported, rear |
| Bass Extension (-3dB) | 60.1Hz (measured, Audio Science Review) | 74Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 41.6Hz (measured, Audio Science Review) | 50Hz (measured, Erin’s Audio Corner) |
| Spinorama Preference Score | 5.06 | 5.09 |
| Spinorama Preference Score with Perfect Sub | 7.28 | 7.61 |
| DIY Kit | No | No |
| Discontinued | Yes | - |
Related Speaker Comparisons
How Revel Concerta2 M16 compares with other leading options:
- AsciLab C6B vs Revel Concerta2 M16
- Revel M106 vs Revel Concerta2 M16
- KEF R3 Meta vs Revel Concerta2 M16
- KEF Q Concerto Meta vs Revel Concerta2 M16
- Ascend Acoustics CMT-340 SE2 vs Revel Concerta2 M16
Prices on this page were last checked September 26, 2026 at 11:14 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
Revel Concerta2 M16: $600 per pair used (about) Discontinued eBay
Pros: CEA2034 spinorama shows an on-axis response that’s essentially flat from 200Hz to 10kHz, with some bass boost around 100Hz. Predicted in-room response is very nice, with just extra bass and a bit of roll-off above 20kHz - the reviewer calls it “nice!” Distortion is well controlled through most of the range at both test levels. Measured bass extension of 60.1Hz (-3dB).
Cons: Harmonic distortion shows a notable peak around 80Hz and a sharp spike around 350Hz, plus the woofer appears to get a bit unhappy right before handing off to the tweeter. Cumulative spectral decay (waterfall) shows some lingering resonances in the 300Hz-1kHz region. The reviewer cautions not to over-cover the cabinet/grille area with thin fabric, as it can audibly affect the top-end response. Discontinued.
Full Revel Concerta2 M16 review and specifications →
| Bass Extension (-10dB) | 41.6Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 60.1Hz (measured, Audio Science Review) |
| DIY Kit | No |
| Dimensions | 14.8”H x 8.6”W x 10.8”D (374.7 x 218.4 x 273.3 mm) |
| Discontinued | Yes |
| Drivers | 25mm tweeter + 165mm woofer |
| Impedance | 6 ohms |
| Sensitivity | 86dB |
| Spinorama Preference Score | 5.06 |
| Spinorama Preference Score with Perfect Sub | 7.28 |
| Weight | 32 lbs (14.5 kg) |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Revel Concerta2 M16 vs ELAC Uni-Fi Reference UBR62
- Revel Concerta2 M16 vs ELAC DBR62
- Revel Concerta2 M16 vs Yamaha NS-800A
- Revel Concerta2 M16 vs JBL HDI-1600
- Revel Concerta2 M16 vs Definitive Technology Demand D11
- Revel Concerta2 M16 vs Technics SB-C700
- Revel Concerta2 M16 vs ELAC Debut 3.0 DB63
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- See all 26 comparisons
Polk R200: $799.00 per pair Amazon eBay
Pros: Two-way design with a 6.5” midwoofer and 1” ring radiator tweeter, giving reasonably tight, well-defined imaging. Neutral through most of the midrange (roughly 200Hz-1kHz). On-axis response holds within about 1.5dB up to 10kHz. About 20dB of usable dynamic range (76dB to 96dB) before more significant compression sets in. Reasonably close to a 4-ohm nominal load, giving some flexibility with amplifier choice, though a dedicated 4-ohm-capable amp is still recommended. Measured bass extension of 74Hz (-3dB).
Cons: A resonance and associated distortion increase around 800Hz-1kHz creates a “tinny,” occasionally glaring quality on certain instruments and vocals, confirmed both by ear and in the frequency-response and distortion measurements. Above about 10kHz, the ring-radiator tweeter takes on an artificial, “digital-esque” quality, then falls off quickly above 16kHz. F3 of 74Hz and F10 of 50Hz mean there’s essentially no meaningful bass “thump” below about 60Hz - a subwoofer is strongly recommended even just to restore basic kick-drum presence. The ring radiator tweeter’s dispersion narrows sharply above about 8kHz, so the speaker should be aimed close to on-axis (no more than 5-10° of toe-out). Vertical listening position is fairly critical - moving more than a few degrees above or below the tweeter line causes a noticeable timbre shift due to a gap in the crossover region. Multitone distortion spikes substantially (to around 10%) in the 600Hz-1kHz region at higher output levels (around 96dB/1m), meaning the glare gets worse the louder it’s played. At the highest tested output (102dB, 26dB of dynamic range), the woofer shows clear signs of struggling; crossing to a subwoofer around 80-100Hz helps prevent bottoming out but doesn’t fully eliminate the compression.
Full Polk R200 review and specifications →
| Bass Extension (-10dB) | 50Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 74Hz (measured, Erin’s Audio Corner) |
| DIY Kit | No |
| Dimensions | 14.1”H x 7.5”W x 13.9”D (359.0 x 190.0 x 353.8 mm) |
| Drivers | 25mm soft dome + 165mm woofer |
| Impedance | 4 ohms nominal, 3.8 ohms minimum (measured, Erin’s Audio Corner) |
| Sensitivity | 85dB |
| Spinorama Preference Score | 5.09 |
| Spinorama Preference Score with Perfect Sub | 7.61 |
| Weight | 31.3 lbs (14.2 kg) |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons