Short answer: the Genelec 8030C for the higher ranking, the Genelec 8020D for the lower price. The Genelec 8030C ranks #2 of 24 powered bookshelf speakers at $1590. The Genelec 8020D ranks #3 at $1100, $490 cheaper.
The case for the Genelec 8020D: Klippel-based spinorama measurements show a flat, well-behaved on-axis response from about 60Hz to 10kHz. Set against that: Sound power rolls off starting around 500Hz-1kHz as the small 4.1” woofer/tweeter pair begins to beam.
What the Genelec 8030C gets right: CEA2034 spinorama shows a near-flat on-axis response with smooth directivity - “very nice overall.” Predicted in-room response is excellent. The catch: A minor but measurable dip between 2-3kHz shows up in both on- and off-axis measurements.
Buy the Genelec 8020D if the price matters more than the ranking. Buy the Genelec 8030C if the ranking matters more than the price.
Specifications Side By Side
| Genelec 8020D | Genelec 8030C | |
|---|---|---|
| Price | $1100 | $1590 |
| Ranked | #3 of 24 in Medium Size Powered Bookshelf Speakers | #2 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) | 11.7"H x 7.4"W x 7"D (297.2 x 188 x 177.8 mm) |
| Frequency Response | 56 Hz - 25 kHz (-6 dB) (Manufacturer specified) | 54Hz - 20kHz (±2.5dB) (Manufacturer specified) |
| Inputs | XLR | XLR |
| Weight | 7.1 lbs / 3.2 kg each | 11 lbs / 5 kg each |
| Drivers | 4.1" woofer, 0.75" metal dome tweeter | 5.1" woofer, 0.75" metal dome tweeter |
| App | No | No |
| Bass Extension (-10dB) | 50Hz | 47Hz |
| Bass Extension (-3dB) | 56Hz | 59Hz |
| Bluetooth | No | No |
| EQ | Yes (Bass tilt, desk proximity) | Yes (Bass tilt, treble tilt, room response) |
| Max SPL | 103dB @ 1m | 110dB @ 1m |
| Output Power | 100W (50W woofer + 50W tweeter) | 100W (50W woofer + 50W tweeter) |
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
Genelec 8030C: $1590 Bhphotovideo
Pros: CEA2034 spinorama shows a near-flat on-axis response with smooth directivity - “very nice overall.” Predicted in-room response is excellent aside from one minor dip. Reasonably wide horizontal beamwidth of about ±60 degrees that doesn’t narrow even above 10kHz. At 106dB SPL/1m, bass distortion measures much lower than a comparable passive speaker-plus-amplifier combination (Revel M106) tested the same way. Compression is purely instantaneous/amplitude-related rather than thermal, with max SPL before compression reaching 111dB SPL at 200Hz (96dB plus 15dB of headroom). The reviewer found it immediately musical, with reference tracks “translating” beautifully out of the box, and EQ correction of its one measured flaw improved detail with no downsides. Overall conclusion: excellent value, a rare combination of measured accuracy and genuinely engaging sound.
Cons: A minor but measurable dip between 2-3kHz shows up in both on- and off-axis measurements. Vertical directivity varies significantly with frequency, so listening height needs to stay right at the tweeter/ear axis for accurate tonal balance. Distortion at 106dB SPL/1m is elevated in the 500Hz-2kHz range compared to the Revel M106 comparison, even though bass distortion is much better. Compression headroom drops substantially at low frequencies - only about 105dB SPL max at 50Hz (a 0.5dB compression point) versus 111dB SPL at 200Hz, roughly a 6dB difference. As a near-field monitor, it has genuinely limited headroom in the deep bass - the reviewer noted severe distortion on deep-bass-heavy tracks at anything beyond modest listening levels.
| App | No |
|---|---|
| Bass Extension (-10dB) | 47Hz |
| Bass Extension (-3dB) | 59Hz |
| Bluetooth | No |
| Dimensions | 11.7"H x 7.4"W x 7"D (297.2 x 188 x 177.8 mm) |
| Drivers | 5.1" woofer, 0.75" metal dome tweeter |
| EQ | Yes (Bass tilt, treble tilt, room response) |
| Frequency Response | 54Hz - 20kHz (±2.5dB) (Manufacturer specified) |
| Inputs | XLR |
| Max SPL | 110dB @ 1m |
| Output Power | 100W (50W woofer + 50W tweeter) |
| Weight | 11 lbs / 5 kg each |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Links
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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.