Short answer: the Donner Dyna 3, though neither ranks well in its class. It ranks #105 of 108 powered bookshelf speakers by sound quality, rated 1.8/5, at $89; the Avantone Pro Active MixCube ranks #107, rated 1.7/5, and costs $518, so there is little reason to consider the other one. Both are rated below 3.0/5 among the 108 powered bookshelf speakers, so if sound quality matters, consider the Topping MA4 instead, ranked #12 at $378.
What the Avantone Pro Active MixCube does well: A deliberately bandwidth-limited single-driver monitor for checking midrange balance and mix translation. Watch for: It is not a full-range music speaker.
The Donner Dyna 3 is the more accurate option. A low-cost powered desktop pair with several input options and a small footprint. Its measured preference score, a predictor of how neutral it sounds, is -0.06 against -3.58 for the Avantone Pro Active MixCube. It keeps a wired aux input, which the Avantone Pro Active MixCube lacks. Watch for: Erin’s Klippel measurements give a negative standalone preference score of -0.06 and only 3.24 with an ideal subwoofer.
Buy the Donner Dyna 3. It is rated higher for sound quality than the Avantone Pro Active MixCube and costs less, so it is the default pick unless a specific strength of the other one matters more to you.
Still deciding? The full Powered Home rankings cover every ranked option.
Specifications Side By Side
| Avantone Pro Active MixCube | Donner Dyna 3 | |
|---|---|---|
| Price | $518 per pair | $89 per pair |
| Ranked | #107 of 108 in Medium Size Powered Bookshelf Speakers | #105 of 108 in Medium Size Powered Bookshelf Speakers |
| Enclosure | Powered sealed full-range monitor | - |
| Amplifier Power | 60W RMS Class AB | Built in |
| Frequency Response | 90Hz-17kHz | 80Hz - 22kHz (Manufacturer specified) |
| Maximum SPL | 104dB at 1m | - |
| Inputs | Balanced XLR/TRS combo | Bluetooth, TRS, RCA and 3.5mm |
| Dimensions | 6.5H x 6.5W x 6.5D in | 5.4” x 5.9” x 8.1” (136 x 150 x 205 mm) |
| Weight | 7.1 lbs (3.2 kg) each | - |
| Drivers | 5.25-inch paper-cone driver; 5.25-inch paper-cone driver; 5.25-inch paper-cone driver; 5.25-inch paper-cone driver | 1” dome tweeter; 3” woofer |
| Spinorama Preference Score | -3.58 | -0.06 |
| Spinorama Preference Score with Perfect Sub | 1.16 | 3.24 |
| XLR Input | Yes | No |
| RCA Input | No | Yes |
| TRS Input | Yes | Yes |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | Yes |
| Bluetooth | No | Yes |
| Bass Extension | - | Limited by 3” woofer (Erin’s Audio Corner measurement) |
| Bass Extension (-3dB) | - | 85.0Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | - | 66.8Hz (measured, Erin’s Audio Corner) |
| Bluetooth Version | - | 5.0 |
Frequency Response Compared
Both speakers’ spinorama measurements, overlaid. A flatter line is more neutral: peaks sound forward or harsh, dips sound recessed. Each curve is shifted so its average from 300 Hz to 3 kHz sits at 0 dB, so loudness differences between the two are removed and only the shape is compared. The two were measured by different sources, so small differences, especially in the bass, can come from the measurement setup rather than the speakers.
Measurement data: Avantone Pro Active MixCube (measured by Audio Science Review) and Donner Dyna 3 (measured by Erin’s Audio Corner), via spinorama.org.
Related Speaker Comparisons
More worthwhile head-to-heads for Donner Dyna 3:
- Neumann KH120 MKII vs Donner Dyna 3
- Genelec 8030C vs Donner Dyna 3
- Neumann KH80 DSP vs Donner Dyna 3
- Genelec 8020D vs Donner Dyna 3
- Klipsch The Fives vs Donner Dyna 3
Prices on this page were last checked October 14, 2026 at 2:38 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Avantone Pro Active MixCube: $518 per pair B&H Photo Video $259 eBay
Pros: A deliberately bandwidth-limited single-driver monitor for checking midrange balance and mix translation. The powered, sealed format, isolation pad and stand mounting make it useful as a secondary studio reference.
Cons: It is not a full-range music speaker. The measured -3dB point is around 297Hz, and scores of -3.58 standalone and 1.16 with an ideal subwoofer reflect severe bandwidth and response limitations for general listening. A subwoofer cannot restore the missing high-frequency coverage. This low general-purpose rank does not measure its usefulness for the specialist task of checking a mix.
Full Avantone Pro Active MixCube review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 60W RMS Class AB |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 6.5H x 6.5W x 6.5D in |
| Drivers | 5.25-inch paper-cone driver; 5.25-inch paper-cone driver; 5.25-inch paper-cone driver; 5.25-inch paper-cone driver |
| Enclosure | Powered sealed full-range monitor |
| Frequency Response | 90Hz-17kHz |
| HDMI Input | No |
| Inputs | Balanced XLR/TRS combo |
| Maximum SPL | 104dB at 1m |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | -3.58 |
| Spinorama Preference Score with Perfect Sub | 1.16 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 7.1 lbs (3.2 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Avantone Pro Active MixCube vs Klipsch Reference R-40PM
- Avantone Pro Active MixCube vs Fluid Audio FX50 V2
- Avantone Pro Active MixCube vs Edifier R1280DB
- Avantone Pro Active MixCube vs Audioengine HD4
- Avantone Pro Active MixCube vs Edifier S1000MKII
- Avantone Pro Active MixCube vs Edifier S1000W
- Avantone Pro Active MixCube vs Edifier R2000DB
- Avantone Pro Active MixCube vs KRK Classic 5
- See all 17 comparisons
Donner Dyna 3: $89 per pair eBay
Same family: the Donner Dyna 4 (larger bookshelf, ranked higher, rated 2.9/5).
Pros: A low-cost powered desktop pair with several input options and a small footprint. It can provide basic close-range background playback without an external amplifier. Measured bass extension of 85.0Hz (-3dB).
Cons: Erin’s Klippel measurements give a negative standalone preference score of -0.06 and only 3.24 with an ideal subwoofer. The response spans 8.2dB from 300Hz to 5kHz, with large listening-window irregularities. Bass reaches -3dB around 85Hz, and the existing review reports distortion and compression limits. It is not a credible neutral studio monitor despite that style of marketing.
Full Donner Dyna 3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | Built in |
| Aux Input | Yes |
| Bass Extension | Limited by 3” woofer (Erin’s Audio Corner measurement) |
| Bass Extension (-10dB) | 66.8Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 85.0Hz (measured, Erin’s Audio Corner) |
| Bluetooth | Yes |
| Bluetooth Version | 5.0 |
| Coaxial Input | No |
| Dimensions | 5.4” x 5.9” x 8.1” (136 x 150 x 205 mm) |
| Drivers | 1” dome tweeter; 3” woofer |
| Frequency Response | 80Hz - 22kHz (Manufacturer specified) |
| HDMI Input | No |
| Inputs | Bluetooth, TRS, RCA and 3.5mm |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | -0.06 |
| Spinorama Preference Score with Perfect Sub | 3.24 |
| TRS Input | Yes |
| USB Input | No |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons