Short answer: the Genelec 8030C for measured accuracy, the Genelec 8020D if desk space or price rules it out. These rank #11 and #3 out of 67 powered bookshelf speakers, $180 apart.
The size difference drives the sound difference. The 8020D’s 4.1” woofer and tweeter pair give a flat, well-behaved on-axis response from roughly 60Hz to 10kHz, but its cons note that sound power starts rolling off around 500Hz to 1kHz as the small woofer begins to beam, which narrows its off-axis coverage. The 8030C steps up to a 5.1” woofer, and ASR’s Klippel measurements show a tighter 1.9dB response span from 300Hz to 5kHz with smooth, broad horizontal radiation that the review calls “very nice overall.”
Bass extension favors the 8030C by a small margin. Measured -3dB points land at 56Hz for the 8020D and 59Hz for the 8030C, essentially a wash, but at -10dB the 8030C reaches 47Hz against the 8020D’s 50Hz. The 8030C also has more headroom, with a 110dB max SPL at 1m versus the 8020D’s 103dB. Neither speaker is trouble-free: the 8030C carries a measurable dip around 2 to 3kHz on- and off-axis, and its cons note that demanding bass material can cause audible distress beyond moderate levels, so a subwoofer is worth pairing with either model for full-range work.
Everything else matches: both run on XLR input only, with no Bluetooth or companion app, 100W total output split 50W to the woofer and 50W to the tweeter, and a 0.75” metal dome tweeter. The 8030C adds a treble tilt and room-response EQ switch beyond the 8020D’s bass tilt and desk-proximity filters.
Buy the Genelec 8020D if your desk is tight or the price gap matters more than a slightly smoother midrange and higher headroom.
Buy the Genelec 8030C if you want the more accurate measured response and don’t mind the larger cabinet or the higher price.
Want more options? Browse the full Powered Home rankings.
Specifications Side By Side
| Genelec 8020D | Genelec 8030C | |
|---|---|---|
| Price | $1,390 per pair | $1,750 per pair |
| Ranked | #11 of 67 in Medium Size Powered Bookshelf Speakers | #3 of 67 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 (measured, Audio Science Review) | 47Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 56Hz (measured, Audio Science Review) | 59Hz (measured, Audio Science Review) |
| Bluetooth | No | No |
| EQ | Yes (Bass tilt, desk proximity) | Yes (Bass tilt, treble tilt, room response) |
| Amplifier Power | 100W (50W woofer + 50W tweeter) | 100W (50W woofer + 50W tweeter) |
| Maximum SPL | 103dB @ 1m (manufacturer specified) | 110dB @ 1m (manufacturer specified) |
| XLR Input | Yes | Yes |
| RCA Input | No | No |
| TRS Input | No | No |
| Optical Input | No | No |
| Coaxial Input | No | No |
| USB Input | No | No |
| HDMI Input | No | No |
| AES Input | No | No |
| Aux Input | No | No |
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The Two Speakers In Full
Genelec 8020D: $1,390 per pair B&H Photo Video eBay
Pros: A compact waveguided monitor with balanced XLR input and placement filters, well suited to a small studio desk. Measured bass extension of 56Hz (-3dB).
Cons: Small size limits deep-bass reach and headroom. It lacks the GLM calibration of the SAM models, and the price is substantial for a compact analog-input monitor.
Full Genelec 8020D review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W (50W woofer + 50W tweeter) |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 50Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 56Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | 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) |
| HDMI Input | No |
| Inputs | XLR |
| Maximum SPL | 103dB @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | No |
| Weight | 7.1 lbs (3.2 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Audio Science Review Measurements More from Audio Science Review →
- DSAUDIO.review: Genelec 8020D vs Yamaha HS5 Soun & Frequency Response Comparison More from DSAUDIOreview →
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- DSAUDIO.review: Genelec 8020D & KRK Rokit 5 G4 PR5G4 - Same, same, but different Sound & Response Comparison
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- Genelec 8020D vs Genelec 8320A
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Genelec 8030C: $1,750 per pair B&H Photo Video eBay
Pros: ASR’s Klippel measurements show a 1.9dB response span from 300Hz to 5kHz and smooth listening-window behavior. Predicted preference scores of 5.35 standalone and 7.60 with an ideal subwoofer support its high position for tonal accuracy. Broad, controlled horizontal radiation makes the balance relatively stable across a desk, and bass reaches -3dB around 56Hz. Measured bass extension of 59Hz (-3dB).
Cons: A dip around 2-3kHz remains, and vertical placement is less forgiving than the horizontal coverage suggests. Deep-bass headroom is limited; isolated high-output measurements at higher frequencies do not describe full-band loudness. The review found demanding bass material could cause audible distress beyond moderate levels. A subwoofer is useful for full-range monitoring.
Full Genelec 8030C review and specifications →
| AES Input | No |
|---|---|
| Amplifier Power | 100W (50W woofer + 50W tweeter) |
| App | No |
| Aux Input | No |
| Bass Extension (-10dB) | 47Hz (measured, Audio Science Review) |
| Bass Extension (-3dB) | 59Hz (measured, Audio Science Review) |
| Bluetooth | No |
| Coaxial Input | 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) |
| HDMI Input | No |
| Inputs | XLR |
| Maximum SPL | 110dB @ 1m (manufacturer specified) |
| Optical Input | No |
| RCA Input | No |
| TRS Input | No |
| USB Input | No |
| Weight | 11 lbs (5 kg) each |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons