Short answer: the Genelec 8050B for better sound quality, the Focal Solo6 ST6 for the lower price. The Genelec 8050B ranks #8 of 66 powered bookshelf speakers at $3800. The Focal Solo6 ST6 ranks #25 at $1499, $2301 cheaper.
What the Genelec 8050B offers: CEA2034 spinorama shows a very good on-axis response with excellent directivity. Predicted in-room response is smooth, with only a 2kHz dip as a real issue. Horizontal beamwidth of about ±50 degrees is very smooth and well controlled. Vertical directivity is similarly even outside the 2kHz region, as long as listening position stays within about ±20 degrees of the woofer’s border. Distortion at 96dB SPL/1m is typical low-frequency behavior with the rest of the range well controlled. Watch for: A dip around 2kHz shows up in both the on-axis and predicted in-room measurements. An unexplained distortion spike appears around 10-15kHz at 96dB SPL/1m that the reviewer couldn’t identify a clear cause for. Cumulative spectral decay (waterfall) shows a port resonance lingering in the upper-bass/lower-midrange region. Very expensive.
What the Focal Solo6 ST6 offers: Beryllium inverted-dome tweeter over a 6.5” ‘W’ composite sandwich-cone woofer - a low-mass, low-distortion driver combination rarely found below far pricier monitors. Directivity control is the tightest of this entire batch (directivity_spdi_stddev 2.87), and the listening-window response is smooth (smoothness_listening_window 0.380). Bi-amped 130W total (80W Class G woofer + 50W Class AB tweeter), each driver on its own amplifier. ‘Focus Mode’ switches the cabinet to a single-driver full-range reference signature for a second mix-translation check without extra hardware. Bass reaches 46.9Hz at -3dB / 38.1Hz at -10dB, solid for a 6.5” driver. Watch for: Bass alignment Q (lfq 0.826) is on the higher side, which can correlate with a touch of extra bass fullness/looseness versus a more critically-damped alignment. XLR-only balanced input, no unbalanced/TRS or digital connectivity. No automatic DSP room correction - tuning is limited to fixed analog shelving/high-pass switches. At $1,499 each ($2,998/pair), it’s a meaningful step up from typical prosumer active monitors.
Buy the Genelec 8050B if sound quality matters more than the price. Buy the Focal Solo6 ST6 if the price matters more than sound quality.
Specifications Side By Side
| Genelec 8050B | Focal Solo6 ST6 | |
|---|---|---|
| Price | $3800 | $1,499.00 |
| Ranked | #8 of 66 in Large Size Powered Bookshelf Speakers | #25 of 66 in Large Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 68Hz (measured, Audio Science Review) | 46.9Hz (measured, spinorama.org) |
| Bass Extension (-10dB) | 50Hz (measured, Audio Science Review) | 38.1Hz (measured, spinorama.org) |
| Dimensions | 17.8"H x 11.3"W x 10.9"D (452.1 x 287 x 276.9 mm) | 24.6 x 33.4 x 29.5cm (9.7 x 13.1 x 11.6 in) each, 13kg (28.6 lb) each |
| Frequency Response | 32Hz - 25kHz (-6dB) (Manufacturer specified) | - |
| Inputs | XLR | - |
| Weight | 31.7 lbs / 14.4 kg each | - |
| Drivers | 8" (203mm) woofer | 1" Beryllium inverted-dome tweeter, 6.5" "W" composite sandwich-cone woofer |
| App | No | - |
| Bluetooth | No | - |
| EQ | Yes (Room adjustment) | - |
| DSP | No | - |
| Output Power | 270w Per Speaker | - |
| Maximum Output | - | 110dB peak at 1m |
| Amplification | - | 130W total, bi-amped (80W Class G LF + 50W Class AB HF) |
Related Speaker Comparisons
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- Focal Solo6 ST6 vs PSI Audio A21-M
- JBL 708P vs Focal Solo6 ST6
Prices on this page were last checked August 25, 2026 at 6:19 AM 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
Genelec 8050B: $3800 Bhphotovideo eBay
Pros: CEA2034 spinorama shows a very good on-axis response with excellent directivity. Predicted in-room response is smooth, with only a 2kHz dip as a real issue. Horizontal beamwidth of about ±50 degrees is very smooth and well controlled. Vertical directivity is similarly even outside the 2kHz region, as long as listening position stays within about ±20 degrees of the woofer’s border. Distortion at 96dB SPL/1m is typical low-frequency behavior with the rest of the range well controlled.
Cons: A dip around 2kHz shows up in both the on-axis and predicted in-room measurements. An unexplained distortion spike appears around 10-15kHz at 96dB SPL/1m that the reviewer couldn’t identify a clear cause for. Cumulative spectral decay (waterfall) shows a port resonance lingering in the upper-bass/lower-midrange region. Very expensive.
Full Genelec 8050B review and specifications →
| App | No |
|---|---|
| Bass Extension (-10dB) | 50Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 68Hz (measured, Audio Science Review) |
| Bluetooth | No |
| DSP | No |
| Dimensions | 17.8"H x 11.3"W x 10.9"D (452.1 x 287 x 276.9 mm) |
| Drivers | 8" (203mm) woofer |
| EQ | Yes (Room adjustment) |
| Frequency Response | 32Hz - 25kHz (-6dB) (Manufacturer specified) |
| Inputs | XLR |
| Output Power | 270w Per Speaker |
| Weight | 31.7 lbs / 14.4 kg each |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
Focal Solo6 ST6: $1,499.00 B&H Photo eBay
Pros: Beryllium inverted-dome tweeter over a 6.5” ‘W’ composite sandwich-cone woofer - a low-mass, low-distortion driver combination rarely found below far pricier monitors. Directivity control is the tightest of this entire batch (directivity_spdi_stddev 2.87), and the listening-window response is smooth (smoothness_listening_window 0.380). Bi-amped 130W total (80W Class G woofer + 50W Class AB tweeter), each driver on its own amplifier. ‘Focus Mode’ switches the cabinet to a single-driver full-range reference signature for a second mix-translation check without extra hardware. Bass reaches 46.9Hz at -3dB / 38.1Hz at -10dB, solid for a 6.5” driver.
Cons: Bass alignment Q (lfq 0.826) is on the higher side, which can correlate with a touch of extra bass fullness/looseness versus a more critically-damped alignment. XLR-only balanced input, no unbalanced/TRS or digital connectivity. No automatic DSP room correction - tuning is limited to fixed analog shelving/high-pass switches. At $1,499 each ($2,998/pair), it’s a meaningful step up from typical prosumer active monitors.
Full Focal Solo6 ST6 review and specifications →
| Amplification | 130W total, bi-amped (80W Class G LF + 50W Class AB HF) |
|---|---|
| Bass Extension (-10dB) | 38.1Hz (measured, spinorama.org) |
| Bass Extension (-3dB) | 46.9Hz (measured, spinorama.org) |
| Dimensions | 24.6 x 33.4 x 29.5cm (9.7 x 13.1 x 11.6 in) each, 13kg (28.6 lb) each |
| Drivers | 1" Beryllium inverted-dome tweeter, 6.5" "W" composite sandwich-cone woofer |
| Maximum Output | 110dB peak at 1m |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons