Short answer: the Polk Audio Reserve R700. It ranks #60 of 188 floorstanding speakers by sound quality, rated 4.3/5, at $2,398. The Dynaudio Emit 30 ranks #114, rated 3.9/5, at $1,274.25, $1,123.75 cheaper, which does not close the gap in sound quality.
The Polk Audio Reserve R700 is the more accurate choice. Three-way design with a 1” ring radiator tweeter, 6.5” mid-range, and dual 8” mid-bass drivers in a ported, down-firing cabinet. Its measured preference score, a predictor of how neutral it sounds, is 6.38 against 3.84 for the Dynaudio Emit 30. The tradeoff: Compression in the high frequencies rises sharply between 96dB and 102dB output: a real limitation only at very high volumes (around 100dB at 3 meters), but a clear step down from pricier ($5,000+) towers.
Why pick the Dynaudio Emit 30: A 2.5-way floorstander: two 5.25” mid-woofers paired with a roughly 1” dome tweeter, driven through dual rear bass-reflex ports. The tradeoff: A dip and inconsistency in the lower-treble presence region (roughly 2-5kHz) makes the top end sound uneven (sometimes soft, sometimes forward) depending on the specific instrument or frequency being reproduced; male vocals can lack presence and cymbals can lack sizzle as a result.
Buy the Polk Audio Reserve R700. It is rated higher for sound quality, and the $1,123.75 saving on the Dynaudio Emit 30 is not enough to make up the difference.
Looking for alternatives? See the complete Passive Home rankings.
Specifications Side By Side
| Polk Audio Reserve R700 | Dynaudio Emit 30 | |
|---|---|---|
| Price | $2,398 per pair | $1,274.25 per pair |
| Ranked | #60 of 188 in Large Size Floorstanding Speakers | #114 of 188 in Large Size Floorstanding Speakers |
| Bass Extension (-10dB) | 31Hz (measured, Erin’s Audio Corner) | 36Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 40Hz (measured, Erin’s Audio Corner) | 44Hz (measured, Erin’s Audio Corner) |
| Impedance | 4 ohms nominal, 3.5 ohms minimum (measured above 80Hz, Erin’s Audio Corner) | 4 ohms |
| Sensitivity | 87.5dB (measured average 300Hz-3kHz @ 2.83V/1m, Erin’s Audio Corner) | 87dB |
| Drivers | 2x 8” polypropylene cone woofers, 1x 6.5” turbine cone midrange, 1x 1” Pinnacle ring radiator tweeter | Dual 5.25” mid-woofers, 1” soft dome tweeter |
| Weight | 102.1 lbs (46.3 kg) | 34.2 lbs (15.5 kg) |
| Woofer Cabinet | ported, down-firing | ported, rear (dual) |
| Dimensions | 45”H x 12.6”W x 16.9”D (1143.8 x 320.7 x 428.3 mm) | 35.4”H x 6.7”W x 10.7”D (900.0 x 170.0 x 272.0 mm) |
| Spinorama Preference Score | 6.38 | 3.84 |
| Spinorama Preference Score with Perfect Sub | 7.83 | 5.69 |
| DIY Kit | No | No |
| Frequency Response | - | 44Hz - 25kHz (±3dB, manufacturer specified) |
| Power Handling | - | 180W (IEC rated) |
| Country | - | Denmark |
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Prices on this page were last checked October 7, 2026 at 9:25 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 Audio Reserve R700: $2,398 per pair Amazon eBay
Same family: the Polk Reserve R100 (smaller bookshelf, rated 3.4/5), the Polk R200 (larger bookshelf, rated 3.2/5), the Polk Reserve R500 (smaller floorstanding, ranked lower, rated 4.2/5), the Polk Reserve R600 (smaller floorstanding, ranked lower, estimated 4.2/5), the Polk Audio Reserve R300 (smallest center, estimated 3.6/5), the Polk Audio Reserve R350 (center, rated 3.7/5) and the Polk Audio Reserve R400 (largest center, estimated 3.8/5).
Pros: Three-way design with a 1” ring radiator tweeter, 6.5” mid-range, and dual 8” mid-bass drivers in a ported, down-firing cabinet. On-axis frequency response holds within about ±2dB across most of its range, with genuinely deep bass extension (F3 40Hz) reaching into the mid-30s Hz in-room. Wide horizontal radiation of about ±70°, giving a strong, enveloping stereo width and stage-extension effect on well-recorded tracks. Good low-level dynamics: solid bass thump at quiet listening volumes without over-accentuation. Strong distortion and compression control through the bass and midrange. Real nominal impedance closer to 4 ohms than the marketed 8 ohms, so with the right amplifier it can be driven hard: a $3,000 two-channel integrated brought out significantly more life than a budget $300 unit could. Excellent value at its roughly $1199/pair, ranking among the reviewer’s top picks under $2,500; outperforms the similarly-priced Klipsch RP-8000F II in bass extension and overall smoothness. Measured bass extension of 40Hz (-3dB), with a measured sensitivity of 87.5dB.
Cons: Compression in the high frequencies rises sharply between 96dB and 102dB output: a real limitation only at very high volumes (around 100dB at 3 meters), but a clear step down from pricier ($5,000+) towers. Horizontal directivity mismatch around 4-5kHz, where the tweeter flares wider than the midrange, can sound a bit forward, especially noticeable when toed out further into the room; sidewall absorption or curtains help tame it. Harmonic distortion crosses the reviewer’s 3% threshold around 7kHz at 96dB output, possibly contributing to that same forward quality at high volume. Narrow vertical sweet spot (about ±15° from the tweeter axis), typical of non-coaxial tower designs: more of a consideration for multi-row home theater seating than single-row listening. The ring-radiator tweeter narrows noticeably above about 7-8kHz, and toeing the speaker out more than about 20° causes the top end to fall off quickly. Needs at least 2 feet of clearance from the rear wall to avoid boomy, exaggerated bass, since it lacks the bass-shelf tuning some rivals use to allow closer wall placement. Compared to the pricier KEF R5 Meta, has narrower horizontal (and much narrower vertical) directivity, so seating flexibility is more limited.
Full Polk Audio Reserve R700 review and specifications →
| Bass Extension (-10dB) | 31Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 40Hz (measured, Erin’s Audio Corner) |
| DIY Kit | No |
| Dimensions | 45”H x 12.6”W x 16.9”D (1143.8 x 320.7 x 428.3 mm) |
| Drivers | 2x 8” polypropylene cone woofers, 1x 6.5” turbine cone midrange, 1x 1” Pinnacle ring radiator tweeter |
| Impedance | 4 ohms nominal, 3.5 ohms minimum (measured above 80Hz, Erin’s Audio Corner) |
| Sensitivity | 87.5dB (measured average 300Hz-3kHz @ 2.83V/1m, Erin’s Audio Corner) |
| Spinorama Preference Score | 6.38 |
| Spinorama Preference Score with Perfect Sub | 7.83 |
| Weight | 102.1 lbs (46.3 kg) |
| Woofer Cabinet | ported, down-firing |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Polk Audio Reserve R700 vs PSB Imagine T65
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- Polk Audio Reserve R700 vs JBL Studio 698
- Polk Audio Reserve R700 vs Emotiva Airmotiv T2+
- Polk Audio Reserve R700 vs ELAC Debut 3.0 DF63
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Dynaudio Emit 30: $1,274.25 per pair Amazon eBay
Same family: the Dynaudio Emit 10 (smaller bookshelf, estimated 3.2/5), the Dynaudio Emit 20 (larger bookshelf, rated 3.6/5), the Dynaudio Emit 50 (larger floorstanding, ranked higher, estimated 4.2/5) and the Dynaudio Emit 25C (center, estimated 3.7/5).
Pros: A 2.5-way floorstander: two 5.25” mid-woofers paired with a roughly 1” dome tweeter, driven through dual rear bass-reflex ports. The two woofers hand off at staggered crossover points (around 1kHz and 3.5kHz) rather than sharing one, which avoids the acoustic lobing a shared crossover point would cause between the tweeter and the lower woofer, and adds a few dB of sensitivity in the process. Genuinely deep bass for a speaker around this price: measured F3 near 44Hz and extends audibly down to about 40Hz in-room without much difficulty. Harmonic distortion measures clean and low at both 86dB and 96dB SPL/1m. Good CTA-2034 sound power and uniform directivity mean the speaker takes EQ correction well if a listener wants to dial in its one tonal weak point. Dynamic range and compression performance are strong overall, with only a minor, high-Q compression artifact tied to a cone-edge resonance that’s unlikely to be audible. Wide, consistent horizontal dispersion around ±70° with just a small ~10° narrowing between 1-3kHz, and a reasonably forgiving ±20° vertical window centered on the tweeter axis. Measured bass extension of 44Hz (-3dB).
Cons: A dip and inconsistency in the lower-treble presence region (roughly 2-5kHz) makes the top end sound uneven (sometimes soft, sometimes forward) depending on the specific instrument or frequency being reproduced; male vocals can lack presence and cymbals can lack sizzle as a result. A cone-edge surround resonance shows up around 1-1.3kHz in burst-decay measurements (a trait the reviewer has also seen on other Dynaudio models) and lines up with elevated multitone distortion across roughly 600Hz-1.5kHz. An enclosure resonance appears around 350Hz in the impedance curve. Placed too close to a rear wall, the dual ports make the bass noticeably boomy: pulling the speaker out is needed to keep the low end from overloading the room. Fully resolving the top-end inconsistency needs a modest EQ correction (roughly +2dB with a Q of about 1, centered 3-6kHz), so out-of-the-box tonal accuracy in that band isn’t quite class-leading despite otherwise strong measured performance.
Full Dynaudio Emit 30 review and specifications →
| Bass Extension (-10dB) | 36Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 44Hz (measured, Erin’s Audio Corner) |
| Country | Denmark |
| DIY Kit | No |
| Dimensions | 35.4”H x 6.7”W x 10.7”D (900.0 x 170.0 x 272.0 mm) |
| Drivers | Dual 5.25” mid-woofers, 1” soft dome tweeter |
| Frequency Response | 44Hz - 25kHz (±3dB, manufacturer specified) |
| Impedance | 4 ohms |
| Power Handling | 180W (IEC rated) |
| Sensitivity | 87dB |
| Spinorama Preference Score | 3.84 |
| Spinorama Preference Score with Perfect Sub | 5.69 |
| Weight | 34.2 lbs (15.5 kg) |
| Woofer Cabinet | ported, rear (dual) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Dynaudio Emit 30 vs Klipsch RP-6000F II
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- Dynaudio Emit 30 vs KEF Q11 Meta
- Dynaudio Emit 30 vs Polk T50
- Dynaudio Emit 30 vs Klipsch Forte IV
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