Short answer: the Neumann KH120 MKII for the higher ranking, the Genelec 8020D for the lower price. The Neumann KH120 MKII ranks #1 of 24 powered bookshelf speakers at $2000. The Genelec 8020D ranks #3 at $1100, $900 cheaper.
The case for the Genelec 8020D: Klippel-based spinorama measurements show a flat, well-behaved on-axis response from about 60Hz to 10kHz. The catch: Sound power rolls off starting around 500Hz-1kHz as the small 4.1” woofer/tweeter pair begins to beam.
What the Neumann KH120 MKII gets right: CEA2034 spinorama is about as flat as the reviewer has measured, with excellent directivity aside from a small blip around 2kHz. The catch: A minor directivity blip appears around 2kHz.
Buy the Genelec 8020D if the price matters more than the ranking. Buy the Neumann KH120 MKII if the ranking matters more than the price.
Specifications Side By Side
| Genelec 8020D | Neumann KH120 MKII | |
|---|---|---|
| Price | $1100 | $2000 |
| Ranked | #3 of 24 in Medium Size Powered Bookshelf Speakers | #1 of 24 in Medium Size Powered Bookshelf Speakers |
| Dimensions | 9.5"H x 5.8"W x 5.6"D (241.3 x 147.3 x 142.2 mm) | 11.3"H x 7.2"W x 8.9"D (287 x 182.9 x 226.1 mm) |
| Frequency Response | 56 Hz - 25 kHz (-6 dB) (Manufacturer specified) | 44Hz - 21kHz (±3dB) (Manufacturer specified) |
| Inputs | XLR | XLR |
| Weight | 7.1 lbs / 3.2 kg each | 14.6 lbs / 6.6 kg each |
| Drivers | 4.1" woofer, 0.75" metal dome tweeter | 5.25" woofer, 1" titanium fabric dome tweeter |
| App | No | Yes (MA 1 alignment) |
| Bass Extension (-10dB) | 50Hz | 36Hz |
| Bass Extension (-3dB) | 56Hz | 46Hz |
| Bluetooth | No | No |
| EQ | Yes (Bass tilt, desk proximity) | Yes (via DSP) |
| Max SPL | 103dB @ 1m | 116.8dB @ 1m |
| Output Power | 100W (50W woofer + 50W tweeter) | 245W (145W woofer + 100W tweeter) |
| DSP | - | Yes |
The Two Speakers In Full
Genelec 8020D: $1100 Bhphotovideo
Pros: Klippel-based spinorama measurements show a flat, well-behaved on-axis response from about 60Hz to 10kHz, with listening-window and early-reflections curves tracking closely together - a sign of well-controlled directivity. Horizontal directivity holds tight out to about ±30 degrees before starting to narrow. Applying EQ correction visibly closes the gap between the on-axis and predicted in-room curves, raising the calculated on-axis preference score from 5.4 to 6.4 and the in-room score from 5.6 to 6.6 - a straightforward, worthwhile tuning target for anyone using it with room correction.
Cons: Sound power rolls off starting around 500Hz-1kHz as the small 4.1” woofer/tweeter pair begins to beam, a typical trait of small nearfield monitors at this price. Off-axis response (measured out to 90 degrees) narrows noticeably above 1kHz, so off-center listening loses top-end energy. High price for the driver size.
| App | No |
|---|---|
| Bass Extension (-10dB) | 50Hz |
| Bass Extension (-3dB) | 56Hz |
| Bluetooth | No |
| Dimensions | 9.5"H x 5.8"W x 5.6"D (241.3 x 147.3 x 142.2 mm) |
| Drivers | 4.1" woofer, 0.75" metal dome tweeter |
| EQ | Yes (Bass tilt, desk proximity) |
| Frequency Response | 56 Hz - 25 kHz (-6 dB) (Manufacturer specified) |
| Inputs | XLR |
| Max SPL | 103dB @ 1m |
| Output Power | 100W (50W woofer + 50W tweeter) |
| Weight | 7.1 lbs / 3.2 kg each |
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements
- DSAUDIO.review: Genelec 8020D vs Yamaha HS5 Soun & Frequency Response Comparison
- DSAUDIO.review: Genelec 8020D vs Yamaha HS8 Sound & Frequency Response Comparison
- DSAUDIO.review: Neumann KH80 DSP vs Genelec 8020D Sound & Frequency Response Comparison
- DSAUDIO.review: IK Multimedia iLoud MTM vs Genelec 8020D Sound & Frequency Response Comparison
- DSAUDIO.review: KEF LSX vs Genelec 8020D Sound & Frequency Response Comparison
- DSAUDIO.review: Genelec 8020D vs Adam Audo T5V Sound & Frequency Response Comparison
- DSAUDIO.review: Genelec 8020D & KRK Rokit 5 G4 PR5G4 - Same, same, but different Sound & Response Comparison
- Head-to-Head Comparisons
- Links
Neumann KH120 MKII: $2000 Bhphotovideo
Pros: CEA2034 spinorama is about as flat as the reviewer has measured, with excellent directivity aside from a small blip around 2kHz, and bass response that stays flat almost down to 50Hz. Predicted in-room response is superb despite not being strictly valid for a near-field monitor at this distance. Horizontal beamwidth of about ±50 degrees is nice and well controlled. Distortion at 86dB SPL/1m is exceptionally low. Even at 96dB SPL/1m - just 1dB before the clipping indicator engages - it stays very clean outside of deep bass.
Cons: A minor directivity blip appears around 2kHz. Vertical directivity narrows quickly above the reference axis, so the reviewer recommends staying right at it. Distortion rises substantially in the deep bass under 50Hz at higher output (96dB SPL/1m). Cumulative spectral decay (waterfall) shows a resonance in the upper midrange. High price.
| App | Yes (MA 1 alignment) |
|---|---|
| Bass Extension (-10dB) | 36Hz |
| Bass Extension (-3dB) | 46Hz |
| Bluetooth | No |
| DSP | Yes |
| Dimensions | 11.3"H x 7.2"W x 8.9"D (287 x 182.9 x 226.1 mm) |
| Drivers | 5.25" woofer, 1" titanium fabric dome tweeter |
| EQ | Yes (via DSP) |
| Frequency Response | 44Hz - 21kHz (±3dB) (Manufacturer specified) |
| Inputs | XLR |
| Max SPL | 116.8dB @ 1m |
| Output Power | 245W (145W woofer + 100W tweeter) |
| Weight | 14.6 lbs / 6.6 kg each |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Links
As an Amazon Associate I earn from qualifying purchases.
Product prices and availability were last checked August 9, 2026 at 6:57 AM UTC 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.