Short answer: the HiVi Swan X3. It ranks #7 of 24 powered bookshelf speakers by sound quality, rated 3.9/5, at $249; the Sovox MiniMax3 ranks #9, rated 3.7/5, and costs $650, so there is little reason to consider the other one.
The case for the Sovox MiniMax3: A coaxial midrange and tweeter give a wide, even sweet spot, and a listening-window smoothness of 0.78 lifts it to a 6.48 preference score with an ideal subwoofer, so tonal balance holds as you shift around a desk. The catch: Output tops out around 86dB, with heavy compression and very high distortion as it gets there, so it only suits nearfield listening at modest volume.
What the HiVi Swan X3 does well: ASR’s Spinorama data predicts 4.04 standalone and 7.03 with an ideal subwoofer, placing its bass-normalized tonal performance ahead of several similarly small budget monitors. The tradeoff: Not a flat reference monitor: the response spans 5.0dB from 300Hz to 5kHz and trends upward toward the treble.
Buy the HiVi Swan X3. It is rated higher for sound quality than the Sovox MiniMax3 and costs less, so there is no real case for the other one.
Looking for alternatives? See the complete Powered Home rankings.
Specifications Side By Side
| Sovox MiniMax3 | HiVi Swan X3 | |
|---|---|---|
| Price | $650 per pair | $249 per pair |
| Ranked | #9 of 24 in Small Size Powered Bookshelf Speakers | #7 of 24 in Small Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 66Hz (measured, Erin's Audio Corner) | - |
| Bass Extension (-10dB) | 55Hz (measured, Erin's Audio Corner) | - |
| Dimensions | 7.7"H x 4.3"W x 7.9"D (195 x 110 x 200 mm) | 5" x 4.8" x 7.1" (128 x 123 x 181 mm) (W x D x H) |
| Weight | 9 lbs (4.1 kg) each | 3.5 lbs (1.6 kg) each |
| Drivers | 3 in. carbon fiber coaxial midrange with 1 in. silk dome tweeter, 3.5 in. carbon fiber woofer, 5 in. passive radiator | 3-inch coaxial woofer and tweeter |
| Inputs | XLR, RCA | RCA |
| Bluetooth | No | No |
| DSP | Yes | - |
| EQ | Yes (Free, Desk, Wall and Desk & Wall presets; treble and bass trims) | - |
| Amplifier Power | 68.6W total (44.3W LF + 17.95W MF + 6.32W HF Class D) | 28W RMS Per Speaker |
| Maximum SPL | 97dB @ 1m short term (manufacturer specified) | - |
| Frequency Response | 49Hz - 20kHz (±3dB) (Manufacturer specified) | 75Hz - 20kHz (±2.5dB) (Manufacturer specified) |
| Spinorama Preference Score | 3.84 | 4.04 |
| Spinorama Preference Score with Perfect Sub | 6.48 | 7.03 |
| Subwoofer Output | No | - |
| XLR Input | Yes | No |
| RCA Input | Yes | Yes |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
| Enclosure | - | Active coaxial, rear-ported |
| Bass Extension (-6dB) | - | 71Hz (measured, Spinorama) |
| Configuration | - | Powered desktop monitor |
Related Speaker Comparisons
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- Genelec 8010A vs HiVi Swan X3
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- IK Multimedia iLoud Micro Monitor vs HiVi Swan X3
- HiVi Swan X3 vs Edifier M60
Prices on this page were last checked September 23, 2026 at 11:24 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
Sovox MiniMax3: $650 per pair Sovox eBay
Pros: A coaxial midrange and tweeter give a wide, even sweet spot, and a listening-window smoothness of 0.78 lifts it to a 6.48 preference score with an ideal subwoofer, so tonal balance holds as you shift around a desk. The 3.5-inch woofer and 5-inch passive radiator reach 66Hz at -3dB and about 53Hz at -12dB, deeper than most speakers this small. The unibody aluminum enclosure is solid and only 195mm tall, and Free, Desk, Wall and Desk & Wall presets plus treble and bass trims adapt it to its placement. Measured bass extension of 66Hz (-3dB).
Cons: Output tops out around 86dB, with heavy compression and very high distortion as it gets there, so it only suits nearfield listening at modest volume. Treble rises on axis (+0.35dB per octave), which holds its standalone preference score to 3.84; toeing it about 10 degrees away from your ears smooths the top end. Bass falls away quickly below 60Hz and there is no subwoofer output, and inputs are limited to balanced XLR and RCA.
Full Sovox MiniMax3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 68.6W total (44.3W LF + 17.95W MF + 6.32W HF Class D) |
| Aux Input | No |
| Bass Extension (-10dB) | 55Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | 66Hz (measured, Erin's Audio Corner) |
| Bluetooth | No |
| Coaxial Input | No |
| DSP | Yes |
| Dimensions | 7.7"H x 4.3"W x 7.9"D (195 x 110 x 200 mm) |
| Drivers | 3 in. carbon fiber coaxial midrange with 1 in. silk dome tweeter, 3.5 in. carbon fiber woofer, 5 in. passive radiator |
| EQ | Yes (Free, Desk, Wall and Desk & Wall presets; treble and bass trims) |
| Frequency Response | 49Hz - 20kHz (±3dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | XLR, RCA |
| Maximum SPL | 97dB @ 1m short term (manufacturer specified) |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 3.84 |
| Spinorama Preference Score with Perfect Sub | 6.48 |
| Subwoofer Output | No |
| TRS Input | No |
| USB Input | No |
| Weight | 9 lbs (4.1 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
HiVi Swan X3: $249 per pair eBay
Pros: ASR’s Spinorama data predicts 4.04 standalone and 7.03 with an ideal subwoofer, placing its bass-normalized tonal performance ahead of several similarly small budget monitors. Listening-window narrow-band deviation is 0.420, lower than the MR3’s 0.538, indicating fewer local response irregularities by that measure. The compact coaxial layout is convenient for a small desktop system.
Cons: Not a flat reference monitor: the response spans 5.0dB from 300Hz to 5kHz and trends upward toward the treble. Bass reaches -3dB at about 79Hz, so a subwoofer remains important. Coaxial construction alone does not guarantee uniform dispersion, and the preference score does not establish distortion or maximum clean output.
Full HiVi Swan X3 review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 28W RMS Per Speaker |
| Aux Input | No |
| Bass Extension (-6dB) | 71Hz (measured, Spinorama) |
| Bluetooth | No |
| Coaxial Input | No |
| Configuration | Powered desktop monitor |
| Dimensions | 5" x 4.8" x 7.1" (128 x 123 x 181 mm) (W x D x H) |
| Drivers | 3-inch coaxial woofer and tweeter |
| Enclosure | Active coaxial, rear-ported |
| Frequency Response | 75Hz - 20kHz (±2.5dB) (Manufacturer specified) |
| HDMI Input | No |
| Inputs | RCA |
| Optical Input | No |
| RCA Input | Yes |
| Spinorama Preference Score | 4.04 |
| Spinorama Preference Score with Perfect Sub | 7.03 |
| TRS Input | No |
| USB Input | No |
| Weight | 3.5 lbs (1.6 kg) each |
| XLR Input | No |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- HiVi Swan X3 vs Edifier M60
- HiVi Swan X3 vs Edifier MR3
- HiVi Swan X3 vs IK Multimedia iLoud Micro Monitor
- HiVi Swan X3 vs Cambridge Audio L/R S
- HiVi Swan X3 vs Adam Audio D3v
- HiVi Swan X3 vs Bowers & Wilkins Formation Flex
- HiVi Swan X3 vs Genelec 8010A
- HiVi Swan X3 vs Audioengine A2+
- See all 16 comparisons