Different classes, so treat this as a step-up-or-not question rather than a head-to-head. The Q Acoustics 5050 ranks #55 of 139 floorstanding speakers by sound quality at $2,499; the Q Acoustics 5020 ranks #105 of 122 bookshelf speakers by sound quality at $1,199.
The case for the Q Acoustics 5050: Flagship floorstanding tower in the 5000 Series with dual 6.0-inch C3 Continuous Curved Cone woofers, internal HPE tubes, and P2P bracing. The catch: Rating estimated based on 5000 series sibling testing.
What the Q Acoustics 5020 does well: Attractively finished compact standmount with a 5-inch Continuous Curved Cone woofer and carefully engineered cabinet details. The catch: Erin found the tonal balance distinctly too crisp, forward and treble-heavy: the top end is roughly 3-5dB elevated while the 1-3kHz region is recessed, so vocals change level unnaturally as they move through their range.
Buy the Q Acoustics 5050 ($2,499) for a floorstanding speaker; the Q Acoustics 5020 ($1,199) suits a bookshelf speaker instead.
Want more options? Browse the full Passive Home rankings.
Specifications Side By Side
| Q Acoustics 5050 | Q Acoustics 5020 | |
|---|---|---|
| Price | $2,499.00 per pair | $1,199.00 per pair |
| Ranked | #55 of 139 in Large Size Floorstanding Speakers | #105 of 122 in Medium Size Bookshelf Speakers |
| Drivers | 1.0” (25mm) decoupled tweeter, 2 x 6.0” (150mm) C3 Continuous Curved Cone woofers | 5” (125mm) C3 mid/bass driver, 1” (25mm) tweeter |
| Frequency Response | 37Hz - 30kHz (-6dB, manufacturer specified) | 53Hz - 30kHz (-6dB, manufacturer specified) |
| Sensitivity | 91.8dB (2.83V/1m, manufacturer specified) | 87.1dB (2.83V/1m, measured, Erin’s Audio Corner; 87.9dB manufacturer specified) |
| Impedance | 6 ohms nominal, 3.0 ohms minimum (manufacturer specified) | 6 ohms nominal, 3.3 ohms minimum (manufacturer specified) |
| Bass Extension (-6dB) | 37Hz (manufacturer specified) | - |
| Dimensions | 40”H x 11.5”W x 14.8”D (1017 x 293 x 375 mm) | 11.2”H x 7.1”W x 11.5”D |
| Weight | 47.6 lbs (21.6 kg) each | 15.4 lbs (7.0 kg) each |
| DIY Kit | No | No |
| Crossover Frequency | - | 2.5kHz (manufacturer specified) |
| Bass Extension (-3dB) | - | 103Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-10dB) | - | 48Hz (measured, Erin’s Audio Corner) |
| Recommended Power | - | 25W - 100W (manufacturer specified) |
| Woofer Cabinet | - | rear-ported |
| Spinorama Preference Score | - | 3.63 |
| Spinorama Preference Score with Perfect Sub | - | 6.55 |
Related Speaker Comparisons
How Q Acoustics 5050 compares with other leading options:
- Q Acoustics 5050 vs Q Acoustics 5040
- Q Acoustics 5040 vs Q Acoustics 5020
- Q Acoustics 5050 vs Q Acoustics 5010
- Q Acoustics 5050 vs Q Acoustics 5090
- Q Acoustics 5020 vs Radiant Acoustics Clarity 4.2
Prices on this page were last checked October 5, 2026 at 10:21 PM 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
Q Acoustics 5050: $2,499.00 per pair Estimated Amazon eBay
Smaller models: the Q Acoustics 5040 (ranked lower, rated 4.1/5), the Q Acoustics 5020 (rated 2.2/5) and the Q Acoustics 5010 (estimated 3.5/5).
Pros: Flagship floorstanding tower in the 5000 Series with dual 6.0-inch C3 Continuous Curved Cone woofers, internal HPE tubes, and P2P bracing. Delivers commanding dynamic headroom, reduced cabinet resonance, and bass response reaching 37Hz (-6dB) with minimal distortion.
Cons: Rating estimated based on 5000 series sibling testing. Minimum impedance dips to 3.0 ohms, requiring an amplifier capable of high peak current.
Full Q Acoustics 5050 review and specifications →
| Bass Extension (-6dB) | 37Hz (manufacturer specified) |
|---|---|
| DIY Kit | No |
| Dimensions | 40”H x 11.5”W x 14.8”D (1017 x 293 x 375 mm) |
| Drivers | 1.0” (25mm) decoupled tweeter, 2 x 6.0” (150mm) C3 Continuous Curved Cone woofers |
| Frequency Response | 37Hz - 30kHz (-6dB, manufacturer specified) |
| Impedance | 6 ohms nominal, 3.0 ohms minimum (manufacturer specified) |
| Sensitivity | 91.8dB (2.83V/1m, manufacturer specified) |
| Weight | 47.6 lbs (21.6 kg) each |
- Links
- Reviews, Comparisons and Sound Samples
- No independent measurement review is linked for this model; it is ranked from hands-on listening and comparison against similarly priced speakers.
- Head-to-Head Comparisons
Q Acoustics 5020: $1,199.00 per pair Amazon eBay
Smaller model: the Q Acoustics 5010 (ranked higher, estimated 3.5/5).
Larger models: the Q Acoustics 5040 (rated 4.1/5) and the Q Acoustics 5050 (estimated 4.3/5).
Pros: Attractively finished compact standmount with a 5-inch Continuous Curved Cone woofer and carefully engineered cabinet details. Erin found distortion well controlled at normal levels: below 1% down to about 50Hz at 86dB/1m. Its 87dB measured sensitivity is unremarkable rather than hard to drive, and it maintains acceptable output for typical 80-85dB listening. The rear port can be plugged for placement flexibility. Measured bass extension of 103Hz (-3dB), with a measured sensitivity of 87.1dB.
Cons: Erin found the tonal balance distinctly too crisp, forward and treble-heavy: the top end is roughly 3-5dB elevated while the 1-3kHz region is recessed, so vocals change level unnaturally as they move through their range. The shallow woofer crossover and steeper tweeter slope contribute to the off-axis discontinuity, while the port has a strong 1kHz resonance. Bass is limited: Erin measured F3 103Hz and F10 48Hz; at 96dB distortion reaches about 3% by 100Hz, and he bottomed the woofer when pushed hard. He preferred the less-expensive 3020i’s linearity and did not recommend the 5020 for neutral listening without EQ.
Full Q Acoustics 5020 review and specifications →
| Bass Extension (-10dB) | 48Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 103Hz (measured, Erin’s Audio Corner) |
| Crossover Frequency | 2.5kHz (manufacturer specified) |
| DIY Kit | No |
| Dimensions | 11.2”H x 7.1”W x 11.5”D |
| Drivers | 5” (125mm) C3 mid/bass driver, 1” (25mm) tweeter |
| Frequency Response | 53Hz - 30kHz (-6dB, manufacturer specified) |
| Impedance | 6 ohms nominal, 3.3 ohms minimum (manufacturer specified) |
| Recommended Power | 25W - 100W (manufacturer specified) |
| Sensitivity | 87.1dB (2.83V/1m, measured, Erin’s Audio Corner; 87.9dB manufacturer specified) |
| Spinorama Preference Score | 3.63 |
| Spinorama Preference Score with Perfect Sub | 6.55 |
| Weight | 15.4 lbs (7.0 kg) each |
| Woofer Cabinet | rear-ported |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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- Q Acoustics 5020 vs Q Acoustics 3020i
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