Short answer: the Fluid Audio Image 2. It ranks #71 of 118 powered bookshelf speakers by sound quality, rated 4.1/5, at $3,798; the Focal ST6 Twin6 ranks #107, rated 3.8/5, and costs $4,260, so there is little reason to consider the other one.
The case for the Fluid Audio Image 2: Measured -3dB extension of 38.1Hz gives useful bass reach, while a 2.5dB response span from 300Hz to 5kHz supports broadly balanced mids. The catch: The 6.80 ideal-subwoofer score places its measured native tonality below the leading monitors.
The case for the Focal ST6 Twin6: The ST6 update of the Twin6 keeps the dual 6.5 inch W-cone woofers and inverted beryllium dome tweeter, now on an optimized baffle for better dispersion control. The tradeoff: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured Focal Twin6 Be, which spanned 2.9dB from 300Hz to 5kHz with uneven off-axis response and reached 48.3Hz (-3dB).
Buy the Fluid Audio Image 2. It is rated higher for sound quality than the Focal ST6 Twin6 and costs less, so only choose the other one for a particular feature it does better.
Worth knowing: the Focal ST6 Twin6 has not been measured yet. Its rating is estimated from related models, with a likely range of 3.6 to 4.0, so treat this verdict as provisional.
Want more options? Browse the full Powered Home rankings.
Specifications Side By Side
| Fluid Audio Image 2 | Focal ST6 Twin6 | |
|---|---|---|
| Price | $3,798 per pair | $4,260 per pair |
| Ranked | #71 of 118 in Large Size Powered Bookshelf Speakers | #107 of 118 in Large Size Powered Bookshelf Speakers Estimated |
| Enclosure | Active sealed 3-way | - |
| Drivers | AMT tweeter, 5-inch midrange, dual opposed 8-inch woofers | 1” inverted beryllium dome tweeter; dual 6.5” W-cone woofers |
| Frequency Response | 40Hz-27kHz +/-2.2dB | 40Hz - 40kHz (manufacturer specified); 110Hz - 10kHz in Focus mode |
| Amplifier Power | 675W each | 50W HF (class AB) + 2x 70W LF/MF (class G) |
| Maximum SPL | 112dB each | 112dB peak @ 1m (manufacturer specified) |
| Inputs | XLR/TRS, AES/EBU, SPDIF | Balanced XLR |
| Dimensions | 14.3H x 9.5W x 13.8D in | 9.8”H x 19.7”W x 13.4”D (250 x 500 x 340 mm) |
| Weight | 28.4 lbs (12.9 kg) each | 48.5 lbs (22 kg) |
| Spinorama Preference Score | 5.22 | - |
| Spinorama Preference Score with Perfect Sub | 6.80 | - |
| XLR Input | Yes | Yes |
| RCA Input | No | No |
| TRS Input | Yes | No |
| Optical Input | No | No |
| Coaxial Input | Yes | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | Yes | No |
| Aux Input | No | No |
| Bluetooth | No | No |
Related Speaker Comparisons
More worthwhile head-to-heads for Fluid Audio Image 2:
- Kali Audio LP-6 V2 vs Fluid Audio Image 2
- Fluid Audio Image 2 vs Genelec 8050B
- Fluid Audio Image 2 vs Focal Solo6 ST6
- Fluid Audio Image 2 vs Genelec 8040B
- Fluid Audio Image 2 vs JBL 708P
Prices on this page were last checked October 11, 2026 at 4:59 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
Fluid Audio Image 2: $3,798 per pair Fluid Audio eBay
Pros: Measured -3dB extension of 38.1Hz gives useful bass reach, while a 2.5dB response span from 300Hz to 5kHz supports broadly balanced mids. The active multiway design and DSP tools offer flexibility for a studio installation.
Cons: The 6.80 ideal-subwoofer score places its measured native tonality below the leading monitors. DSP flexibility should not be confused with verified accuracy before adjustment. Full-range headroom, room integration and cabinet placement still need attention in a demanding monitoring system.
Full Fluid Audio Image 2 review and specifications →
| Released | Jun 2022 (4 years ago) |
|---|---|
| AES Input | Yes |
| Amplifier Power | 675W each |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | Yes |
| Dimensions | 14.3H x 9.5W x 13.8D in |
| Drivers | AMT tweeter, 5-inch midrange, dual opposed 8-inch woofers |
| Enclosure | Active sealed 3-way |
| Frequency Response | 40Hz-27kHz +/-2.2dB |
| HDMI Input | No |
| Inputs | XLR/TRS, AES/EBU, SPDIF |
| Maximum SPL | 112dB each |
| Optical Input | No |
| RCA Input | No |
| Spinorama Preference Score | 5.22 |
| Spinorama Preference Score with Perfect Sub | 6.80 |
| TRS Input | Yes |
| USB Input | No |
| Weight | 28.4 lbs (12.9 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Fluid Audio Image 2 vs Barefoot Footprint 01
- Fluid Audio Image 2 vs Sigberg Audio Manta
- Fluid Audio Image 2 vs JBL 4329P
- Fluid Audio Image 2 vs Dynaudio Core 47
- Fluid Audio Image 2 vs Cambridge Audio L/R X
- Fluid Audio Image 2 vs JBL 708P
- Fluid Audio Image 2 vs ADAM Audio A7V
- Fluid Audio Image 2 vs Genelec 8040B
- See all 11 comparisons
Focal ST6 Twin6: $4,260 per pair Estimated Amazon B&H Photo Video eBay
Older model: the Focal Twin6 Be (ranked higher, rated 3.8/5). See every Focal Twin6, Solo6 and Trio6 generation.
Same family: the Focal Solo6 ST6 (smaller bookshelf, ranked higher, rated 4.3/5) and the Focal Trio6 ST6 (larger bookshelf, ranked higher, rated 4.2/5).
Pros: The ST6 update of the Twin6 keeps the dual 6.5 inch W-cone woofers and inverted beryllium dome tweeter, now on an optimized baffle for better dispersion control. Focus mode turns the woofers into a full range speaker (110Hz to 10kHz) for checking mixes on a small speaker, and bass, low-mid and treble controls plus a 45/60/90Hz high-pass filter help fit it to the room.
Cons: No independent measurements yet, so its tonal balance and directivity can’t be compared directly with measured speakers; the rating is estimated from the measured Focal Twin6 Be, which spanned 2.9dB from 300Hz to 5kHz with uneven off-axis response and reached 48.3Hz (-3dB). It is expensive at $2130 each, heavy at 22 kg, and has only an XLR input.
Full Focal ST6 Twin6 review and specifications →
| Released | 2022 (4 years ago) |
|---|---|
| AES Input | No |
| Amplifier Power | 50W HF (class AB) + 2x 70W LF/MF (class G) |
| Aux Input | No |
| Bluetooth | No |
| Coaxial Input | No |
| Dimensions | 9.8”H x 19.7”W x 13.4”D (250 x 500 x 340 mm) |
| Drivers | 1” inverted beryllium dome tweeter; dual 6.5” W-cone woofers |
| Frequency Response | 40Hz - 40kHz (manufacturer specified); 110Hz - 10kHz in Focus mode |
| HDMI Input | No |
| Inputs | Balanced XLR |
| Maximum SPL | 112dB peak @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | No |
| Weight | 48.5 lbs (22 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons