Short answer: the Dynaudio Emit M10 for better sound quality, the JBL Stage A120 for the lower price. The Dynaudio Emit M10 ranks #28 of 56 bookshelf speakers at $800. The JBL Stage A120 ranks #36 at $299, $501 cheaper.
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. 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.
On the JBL Stage A120 side: Comes with a port bung, letting you experiment between ported and sealed configurations - the reviewer found the sound improved somewhat with the port sealed. Set against that: A pronounced “Batman”-shaped frequency response: boosted bass, a scooped midrange, and elevated treble (about 3-4dB above the midrange), driven partly by confirmed cabinet panel resonance around 800Hz-1.7kHz.
Buy the Dynaudio Emit M10 if sound quality matters more than the price. Buy the JBL Stage A120 if the price matters more than sound quality.
Specifications Side By Side
| Dynaudio Emit M10 | JBL Stage A120 | |
|---|---|---|
| Price | $800 | $299 Discontinued |
| Ranked | #28 of 56 in Medium Size Bookshelf Speakers | #36 of 56 in Medium Size Bookshelf Speakers |
| Bass Extension (-3dB) | 78Hz (measured, Audio Science Review) | 71Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 60Hz (measured, Audio Science Review) | 53Hz (measured, Erin’s Audio Corner) |
| Sensitivity | 83.5dB (2.83V/1m, measured, Audio Science Review) | 83dB (measured, Erin’s Audio Corner) |
| Impedance | 6 ohms nominal | 6 ohms |
| Frequency Response | 50Hz - 23kHz (+/-3dB) (Manufacturer specified) | - |
| Drivers | 28mm soft dome tweeter, 14cm MSP mid/bass driver | 0.75" tweeter + 5" woofer |
| Weight | 12.3 lbs / 5.6 kg each | 10.6 lbs / 4.8 kg |
| Dimensions | 11.5"H x 6.7"W x 9.4"D (292 x 170 x 240 mm) | 11.3"H x 6.8"W x 7.4"D (285.8 x 171.5 x 188.9 mm) |
| Woofer Cabinet | ported | ported |
| Discontinued | - | Yes |
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The Two Speakers In Full
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 |
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- Links
- Reviews, Comparisons and Sound Samples
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JBL Stage A120: $299 Discontinued
Pros: Comes with a port bung, letting you experiment between ported and sealed configurations - the reviewer found the sound improved somewhat with the port sealed. Distortion at 96dB is broadly comparable to competitors in this price range outside of some elevated low-end THD. Wide horizontal radiation pattern for a compact bookshelf speaker in the low-to-midrange.
Cons: A pronounced “Batman”-shaped frequency response: boosted bass, a scooped midrange, and elevated treble (about 3-4dB above the midrange), driven partly by confirmed cabinet panel resonance around 800Hz-1.7kHz. Directivity shows significant back-to-back peaks and dips, making the speaker harder to correct with EQ since the off-axis sound doesn’t track the direct sound cleanly. Elevated treble that some might call “detailed” reads as an unwelcome boost to the reviewer rather than genuine resolution. Compression testing shows the low end degrading substantially at high output (102dB). Overall considered one of the weaker speakers the reviewer has tested in this class, with a competing model (Emotiva Airmotiv B1+) recommended instead at a similar price. Discontinued.
Full JBL Stage A120 review and specifications →
| Bass Extension (-10dB) | 53Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 71Hz (measured, Erin's Audio Corner) |
| Dimensions | 11.3"H x 6.8"W x 7.4"D (285.8 x 171.5 x 188.9 mm) |
| Discontinued | Yes |
| Drivers | 0.75" tweeter + 5" woofer |
| Impedance | 6 ohms |
| Sensitivity | 83dB (measured, Erin's Audio Corner) |
| Weight | 10.6 lbs / 4.8 kg |
| Woofer Cabinet | ported |
As an eBay Partner, we may be compensated if you make a purchase.
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