Short answer: the Polk Audio XT15. It ranks #26 of 63 bookshelf speakers by sound quality at $179; the Dynaudio Emit M10 ranks #35 and costs $800, so there is not much of a tradeoff to weigh.
On the Polk Audio XT15 side: Very low $179/pair entry price for a Hi-Res Audio Certified 2-way design that’s Dolby Atmos and DTS:X compatible, and works with either 4- or 8-ohm amplifier outputs so it drops into almost any AVR without matching concerns. Watch for: Bass rolls off earlier than most of this batch at 77.6Hz (-3dB) / 54.2Hz (-10dB).
What the Dynaudio Emit M10 gets right: CEA2034 spinorama shows impressive, headphone-level distortion through the midrange and tweeter at 86dB SPL, with a well-executed port that keeps resonance low below the crossover. 28mm soft dome tweeter and 14cm MSP mid/bass driver. The catch: Tuned toward a mild showroom sound with boosted upper bass and treble and a recessed midrange - the reviewer prefers speakers that get the 100Hz-3kHz range right, which this doesn’t.
Buy the Polk Audio XT15. It ranks higher for sound quality than the Dynaudio Emit M10 and costs less, so there is no real case for the other one.
Specifications Side By Side
| Polk Audio XT15 | Dynaudio Emit M10 | |
|---|---|---|
| Price | $179 | $800 |
| Ranked | #26 of 63 in Medium Size Bookshelf Speakers | #35 of 63 in Medium Size Bookshelf Speakers |
| Bass Extension (-10dB) | 54.2Hz (measured, spinorama.org) | 60Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 77.6Hz (measured, spinorama.org) | 78Hz (measured, Audio Science Review) |
| Dimensions | 16.51 x 18.24cm (6.5 x 7.18 in), 4.08kg (9 lb) each | 11.5"H x 6.7"W x 9.4"D (292 x 170 x 240 mm) |
| Impedance | 4/8-ohm compatible | 6 ohms nominal |
| Sensitivity | 86dB (1W/1m) | 83.5dB (2.83V/1m, measured, Audio Science Review) |
| Drivers | 1" Terylene dome tweeter, 5.25" bi-laminate paper woofer | 28mm soft dome tweeter, 14cm MSP mid/bass driver |
| Weight | 9 lbs / 4.08 kg (9 lb) each | 12.3 lbs / 5.6 kg each |
| Woofer Cabinet | Ported | ported |
| Frequency Response | - | 50Hz - 23kHz (+/-3dB) (Manufacturer specified) |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- KEF Q150 vs Totem Kin One
- Wharfedale Diamond 12.1 vs Wharfedale Diamond 220
- ELAC BS U5 vs Micca RB42
- Monitor Audio Silver 50 7G vs Polk Audio XT15
- Dynaudio Emit M10 vs Pioneer SP-BS22-LR (Philharmonic AAM Mod)
The Two Speakers In Full
Polk Audio XT15: $179 Amazon Bhphotovideo Crutchfield
Pros: Very low $179/pair entry price for a Hi-Res Audio Certified 2-way design that’s Dolby Atmos and DTS:X compatible, and works with either 4- or 8-ohm amplifier outputs so it drops into almost any AVR without matching concerns. Directivity spread is reasonably even for the price (directivity_spdi_stddev 3.60).
Cons: Bass rolls off earlier than most of this batch at 77.6Hz (-3dB) / 54.2Hz (-10dB). On-axis deviation is the roughest measured figure here (aad_on_axis 0.449), and listening-window smoothness (0.303) trails the pricier options in this group. Modest 86dB sensitivity wants a reasonably powered amp channel. The 5.25” bi-laminate paper woofer is Polk’s entry-tier driver, not the polypropylene/Turbine cones used in its pricier Signature Elite/Reserve lines.
Full Polk Audio XT15 review and specifications →
| Bass Extension (-10dB) | 54.2Hz (measured, spinorama.org) |
|---|---|
| Bass Extension (-3dB) | 77.6Hz (measured, spinorama.org) |
| Dimensions | 16.51 x 18.24cm (6.5 x 7.18 in), 4.08kg (9 lb) each |
| Drivers | 1" Terylene dome tweeter, 5.25" bi-laminate paper woofer |
| Impedance | 4/8-ohm compatible |
| Sensitivity | 86dB (1W/1m) |
| Weight | 9 lbs / 4.08 kg (9 lb) each |
| Woofer Cabinet | Ported |
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- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Polk Audio XT15 vs Neumi Silk 4
- Polk Audio XT15 vs Wharfedale Diamond 220
- Polk Audio XT15 vs KEF Q150
- Polk Audio XT15 vs JBL Studio 530
- Polk Audio XT15 vs ELAC Debut 2.0 B5.2
- Polk Audio XT15 vs Sony SS-CS5 M2
- Polk Audio XT15 vs Wharfedale Diamond 12.1
- Polk Audio XT15 vs Paradigm Monitor SE Atom
- See all 15 comparisons
Dynaudio Emit M10: $800
Pros: CEA2034 spinorama shows impressive, headphone-level distortion through the midrange and tweeter at 86dB SPL, with a well-executed port that keeps resonance low below the crossover. 28mm soft dome tweeter and 14cm MSP mid/bass driver.
Cons: Tuned toward a mild showroom sound with boosted upper bass and treble and a recessed midrange - the reviewer prefers speakers that get the 100Hz-3kHz range right, which this doesn’t. His verdict: cheaper speakers deliver much more balanced tonality, so he wouldn’t buy it for himself.
Full Dynaudio Emit M10 review and specifications →
| Bass Extension (-10dB) | 60Hz (measured, Audio Science Review) |
|---|---|
| Bass Extension (-3dB) | 78Hz (measured, Audio Science Review) |
| Dimensions | 11.5"H x 6.7"W x 9.4"D (292 x 170 x 240 mm) |
| Drivers | 28mm soft dome tweeter, 14cm MSP mid/bass driver |
| Frequency Response | 50Hz - 23kHz (+/-3dB) (Manufacturer specified) |
| Impedance | 6 ohms nominal |
| Sensitivity | 83.5dB (2.83V/1m, measured, Audio Science Review) |
| Weight | 12.3 lbs / 5.6 kg each |
| Woofer Cabinet | ported |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Dynaudio Emit M10 vs ELAC BS U5
- Dynaudio Emit M10 vs JBL Stage 2 250B
- Dynaudio Emit M10 vs Paradigm Monitor SE Atom
- Dynaudio Emit M10 vs Sony SS-CS5 M2
- Dynaudio Emit M10 vs Dynaudio X14
- Dynaudio Emit M10 vs ELAC Debut 2.0 B5.2
- Dynaudio Emit M10 vs JBL Studio 530
- Dynaudio Emit M10 vs Pioneer SP-BS22-LR (Philharmonic AAM Mod)
- See all 20 comparisons