Short answer: the Genelec 8050B for better sound quality, the Klipsch The Sevens for the lower price. The Genelec 8050B ranks #8 of 66 powered bookshelf speakers at $3800. The Klipsch The Sevens ranks #58 at $999.99, $2800.01 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 Klipsch The Sevens offers: Genuinely good bass - reaches about 40 Hz in-room with a solid, controlled thump and no real strain, backed by measured extension to F3 49Hz/F10 36Hz. “Wireless” design only requires one power outlet: a single signal cable runs from the primary speaker to the secondary, so only the primary needs a power cable. Extensive inputs - HDMI, phono, 3.5mm, USB, optical, plus Bluetooth. Companion app exposes treble/mid/bass adjustment, subwoofer output, and a dynamic bass mode, giving real tuning flexibility. Good linearity overall once EQ’d - dropping the treble by 1-2dB got the reviewer to a more satisfying tonal balance. Watch for: Notably narrower horizontal radiation than its stablemate, the Klipsch The Nines, meaning less favorable room interaction and a smaller sweet spot - the reviewer suspects this is a meaningful part of why he preferred the Nines. Out of the box (flat EQ), the top end is a bit too lifted/bright. A persistent dip in the upper mid-range (2-4kHz) that the reviewer found dull and lifeless regardless of EQ tweaking to the treble control - he felt this region specifically needed better tuning from Klipsch, not just a treble slider adjustment. Response isn’t quite flat even after adjustment - there’s peaking up around 8kHz that reinforces a scooped-sounding in-room balance at the listening seat.
Buy the Genelec 8050B if sound quality matters more than the price. Buy the Klipsch The Sevens if the price matters more than sound quality.
If sound quality matters at all to you, skip the Klipsch The Sevens. It ranks near the bottom of the 66 powered bookshelf speakers, so look higher up the list instead.
Specifications Side By Side
| Genelec 8050B | Klipsch The Sevens | |
|---|---|---|
| Price | $3800 | $999.99 |
| Ranked | #8 of 66 in Large Size Powered Bookshelf Speakers | #58 of 66 in Large Size Powered Bookshelf Speakers |
| Bass Extension (-3dB) | 68Hz (measured, Audio Science Review) | 49Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | 50Hz (measured, Audio Science Review) | 36Hz (measured, Erin’s Audio Corner) |
| Dimensions | 17.8"H x 11.3"W x 10.9"D (452.1 x 287 x 276.9 mm) | 16.375"H x 8.125"W x 13.1875"D |
| Frequency Response | 32Hz - 25kHz (-6dB) (Manufacturer specified) | - |
| Inputs | XLR | HDMI, Phono, 3.5mm, USB, Optical, Bluetooth |
| Weight | 31.7 lbs / 14.4 kg each | 22.3 lbs (primary), 19.9 lbs (secondary) |
| Drivers | 8" (203mm) woofer | 6.5" high-excursion woofer, 1" titanium tweeter on Tractrix horn |
| App | No | Yes (treble/mid/bass EQ, subwoofer output, dynamic bass mode) |
| Bluetooth | No | - |
| EQ | Yes (Room adjustment) | - |
| DSP | No | - |
| Output Power | 270w Per Speaker | 200W total (400W peak) |
| Woofer Cabinet | - | ported, rear flared port |
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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
Klipsch The Sevens: $999.99 Amazon eBay
Pros: Genuinely good bass - reaches about 40 Hz in-room with a solid, controlled thump and no real strain, backed by measured extension to F3 49Hz/F10 36Hz. “Wireless” design only requires one power outlet: a single signal cable runs from the primary speaker to the secondary, so only the primary needs a power cable. Extensive inputs - HDMI, phono, 3.5mm, USB, optical, plus Bluetooth. Companion app exposes treble/mid/bass adjustment, subwoofer output, and a dynamic bass mode, giving real tuning flexibility. Good linearity overall once EQ’d - dropping the treble by 1-2dB got the reviewer to a more satisfying tonal balance.
Cons: Notably narrower horizontal radiation than its stablemate, the Klipsch The Nines, meaning less favorable room interaction and a smaller sweet spot - the reviewer suspects this is a meaningful part of why he preferred the Nines. Out of the box (flat EQ), the top end is a bit too lifted/bright. A persistent dip in the upper mid-range (2-4kHz) that the reviewer found dull and lifeless regardless of EQ tweaking to the treble control - he felt this region specifically needed better tuning from Klipsch, not just a treble slider adjustment. Response isn’t quite flat even after adjustment - there’s peaking up around 8kHz that reinforces a scooped-sounding in-room balance at the listening seat.
Full Klipsch The Sevens review and specifications →
| App | Yes (treble/mid/bass EQ, subwoofer output, dynamic bass mode) |
|---|---|
| Bass Extension (-10dB) | 36Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | 49Hz (measured, Erin's Audio Corner) |
| Dimensions | 16.375"H x 8.125"W x 13.1875"D |
| Drivers | 6.5" high-excursion woofer, 1" titanium tweeter on Tractrix horn |
| Inputs | HDMI, Phono, 3.5mm, USB, Optical, Bluetooth |
| Output Power | 200W total (400W peak) |
| Weight | 22.3 lbs (primary), 19.9 lbs (secondary) |
| Woofer Cabinet | ported, rear flared port |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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