Short answer: the Sonus Faber Lumina V. It ranks #111 of 139 floorstanding speakers by sound quality, rated 3.6/5, at $2,999. The Sonus Faber Lumina III ranks #118, rated 3.5/5, at $2,399, $600 cheaper, which does not close the gap in sound quality.
What the Sonus Faber Lumina V does well: Flagship Lumina floorstander featuring dual 6.5-inch woofers and an internal lute-shaped midrange enclosure for enhanced bass impact and lower distortion. The tradeoff: Nominal 4-ohm impedance with reactive bass impedance dips requires a sturdy high-current power amplifier.
What the Sonus Faber Lumina III does well: Slim 3-way floorstanding tower with dedicated 4.7-inch midrange and dual 4.7-inch bass drivers extending reach to 40Hz. Watch for: Small 4.7-inch bass drivers limit maximum deep-bass slam and high-SPL output compared to larger-woofer floorstanders.
Buy the Sonus Faber Lumina V. It is rated higher for sound quality, and saving $600 with the Sonus Faber Lumina III does not make up for the sound-quality gap.
Still deciding? The full Passive Home rankings cover every ranked option.
Specifications Side By Side
| Sonus Faber Lumina V | Sonus Faber Lumina III | |
|---|---|---|
| Price | $2,999.00 per pair | $2,399.00 per pair |
| Ranked | #111 of 139 in Large Size Floorstanding Speakers | #118 of 139 in Large Size Floorstanding Speakers |
| Drivers | 29mm (1.1”) DAD silk dome tweeter, 150mm (5.9”) cellulose pulp midrange, 2 x 165mm (6.5”) cellulose pulp woofers | 29mm (1.1”) DAD silk dome tweeter, 120mm (4.7”) cellulose pulp midrange, 2 x 120mm (4.7”) cellulose pulp woofers |
| Frequency Response | 38Hz - 24kHz (manufacturer specified) | 40Hz - 24kHz (manufacturer specified) |
| Sensitivity | 89dB (2.83V/1m, manufacturer specified) | 89dB (2.83V/1m, manufacturer specified) |
| Impedance | 4 ohms nominal | 4 ohms nominal |
| Bass Extension (-3dB) | 38Hz (manufacturer specified) | 40Hz (manufacturer specified) |
| Dimensions | 41.3”H x 11”W x 14.7”D (1049 x 280 x 373 mm) | 38.9”H x 9”W x 10.9”D (989 x 228 x 278 mm) |
| Weight | 49.6 lbs (22.5 kg) each | 35.1 lbs (15.9 kg) each |
| Crossover Frequency | 260Hz, 2600Hz | 350Hz, 3500Hz |
| Woofer Cabinet | ported, down-firing reflex port | ported, down-firing reflex port |
| DIY Kit | No | No |
Related Speaker Comparisons
More top alternatives to Sonus Faber Lumina V:
- Sonus Faber Lumina V vs Sonus Faber Lumina II
- Sonus Faber Lumina III vs Sonus Faber Lumina II
- Sonus Faber Lumina V vs Sonus Faber Lumina I
- Sonus Faber Lumina III vs Sonus Faber Lumina I
- Polk Signature Elite ES60 vs JBL Stage 2 280F
Prices on this page were last checked October 5, 2026 at 10:21 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
Sonus Faber Lumina V: $2,999.00 per pair Estimated Crutchfield eBay
Smaller models: the Sonus Faber Lumina III (ranked lower, estimated 3.5/5), the Sonus Faber Lumina II (rated 3.4/5) and the Sonus Faber Lumina I (estimated 3.3/5).
Pros: Flagship Lumina floorstander featuring dual 6.5-inch woofers and an internal lute-shaped midrange enclosure for enhanced bass impact and lower distortion. Rich, warm presentation well suited for acoustic and vocal genres.
Cons: Nominal 4-ohm impedance with reactive bass impedance dips requires a sturdy high-current power amplifier. Voicing prioritizes warmth and rich timbre over strict monitor linearity.
Full Sonus Faber Lumina V review and specifications →
| Bass Extension (-3dB) | 38Hz (manufacturer specified) |
|---|---|
| Crossover Frequency | 260Hz, 2600Hz |
| DIY Kit | No |
| Dimensions | 41.3”H x 11”W x 14.7”D (1049 x 280 x 373 mm) |
| Drivers | 29mm (1.1”) DAD silk dome tweeter, 150mm (5.9”) cellulose pulp midrange, 2 x 165mm (6.5”) cellulose pulp woofers |
| Frequency Response | 38Hz - 24kHz (manufacturer specified) |
| Impedance | 4 ohms nominal |
| Sensitivity | 89dB (2.83V/1m, manufacturer specified) |
| Weight | 49.6 lbs (22.5 kg) each |
| Woofer Cabinet | ported, down-firing reflex port |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
Sonus Faber Lumina III: $2,399.00 per pair Estimated Crutchfield eBay
Smaller models: the Sonus Faber Lumina II (rated 3.4/5) and the Sonus Faber Lumina I (estimated 3.3/5).
Larger model: the Sonus Faber Lumina V (ranked higher, estimated 3.6/5).
Pros: Slim 3-way floorstanding tower with dedicated 4.7-inch midrange and dual 4.7-inch bass drivers extending reach to 40Hz. Sensitivity improves to 89dB, making it considerably easier to drive than the standmount Lumina models.
Cons: Small 4.7-inch bass drivers limit maximum deep-bass slam and high-SPL output compared to larger-woofer floorstanders. 4-ohm nominal impedance requires an amplifier comfortable with lower loads.
Full Sonus Faber Lumina III review and specifications →
| Bass Extension (-3dB) | 40Hz (manufacturer specified) |
|---|---|
| Crossover Frequency | 350Hz, 3500Hz |
| DIY Kit | No |
| Dimensions | 38.9”H x 9”W x 10.9”D (989 x 228 x 278 mm) |
| Drivers | 29mm (1.1”) DAD silk dome tweeter, 120mm (4.7”) cellulose pulp midrange, 2 x 120mm (4.7”) cellulose pulp woofers |
| Frequency Response | 40Hz - 24kHz (manufacturer specified) |
| Impedance | 4 ohms nominal |
| Sensitivity | 89dB (2.83V/1m, manufacturer specified) |
| Weight | 35.1 lbs (15.9 kg) each |
| Woofer Cabinet | ported, down-firing reflex port |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons