Short answer: the ELAC Debut 3.0 DB63, though neither is flawless. The Yamaha NS-800A has an exceptionally well-built cabinet with no internal resonance issues, clean in both burst decay and impedance measurements, but a wide 2kHz-10kHz scoop gives it a laidback, soft, low-attack character that the reviewer found notably worse than his reference. The DB63’s fault is narrower: a 1.5dB dip from 300-600Hz that reduces vocal warmth.
Buy the ELAC Debut 3.0 DB63. It is rated higher for sound quality than the Yamaha NS-800A and costs less, which makes it the one to get unless you need something the other one does better.
Still deciding? The full Passive Home rankings cover every ranked option.
Specifications Side By Side
| ELAC Debut 3.0 DB63 | Yamaha NS-800A | |
|---|---|---|
| Price | $499.00 per pair | $4,999.90 per pair |
| Ranked | #42 of 134 in Large Size Bookshelf Speakers | #58 of 134 in Large Size Bookshelf Speakers |
| Bass Extension (-10dB) | 40Hz (measured, Erin’s Audio Corner) | 35Hz (measured, Erin’s Audio Corner) |
| Bass Extension (-3dB) | 76Hz (measured, Erin’s Audio Corner) | 68Hz (measured, Erin’s Audio Corner) |
| Dimensions | 13.3”H x 7.7”W x 11.7”D (337.8 x 195.6 x 297.2 mm) | 16.5”H x 9.1”W x 14.1”D (419.1 x 231.8 x 358.8 mm) |
| Impedance | 6 ohms nominal (4.4 ohms minimum, measured, Erin’s Audio Corner) | 6 ohms nominal, 4.3 ohms minimum (measured above 80Hz, Erin’s Audio Corner) |
| Sensitivity | 86.2dB (measured, Erin’s Audio Corner) | 84.9dB (measured average 300Hz-3kHz @ 2.83V/1m, Erin’s Audio Corner; 86.5dB manufacturer specified) |
| Drivers | 6.5” Aramid Fiber woofer, 1” soft dome tweeter | 1.25” dome tweeter, 6.5” mid-woofer |
| Weight | 17.2 lbs (7.8 kg) each | 28.7 lbs (13.0 kg) each |
| Woofer Cabinet | ported, rear | Bass reflex |
| DIY Kit | No | No |
| Crossover Frequency | - | 2600Hz |
| Power Handling | - | 40W nominal, 120W max |
| Spinorama Preference Score | - | 4.66 |
| Spinorama Preference Score with Perfect Sub | - | 6.43 |
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How ELAC Debut 3.0 DB63 compares with other leading options:
- ELAC Debut 3.0 DB63 vs TAD Compact Reference One (CR1TX)
- ELAC Debut 3.0 DB63 vs Perlisten S4b
- ELAC Debut 3.0 DB63 vs KEF Reference 1 Meta
- ELAC Debut 3.0 DB63 vs GR-Research NX-Studio
- ELAC Debut 3.0 DB63 vs March Audio Sointuva AWG
Prices on this page were last checked October 3, 2026 at 10:26 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
ELAC Debut 3.0 DB63: $499.00 per pair Amazon Crutchfield eBay
Pros: 1” aluminum dome tweeter with a distinctive partial-lens waveguide design paired with a 6.5” third-generation aramid fiber cone woofer, in a robustly built cabinet for the price. Shallow bass rolloff (F3 76Hz, F10 40Hz) allows placement close to a wall without excessive boominess, useful for smaller living rooms. Solid measured performance for the price: on-axis linearity within about 2.5dB, impedance dipping only to about 4.4 ohms (easily AVR-driven), and roughly 20-26dB of usable dynamic range. A clear improvement over its sibling ELAC DB62, which has a sibilance issue tied to the crossover that can’t be fixed with EQ. Wide horizontal radiation of about ±60°, giving a spacious soundstage. Distortion looks good at a moderate 86dB and still reasonable at 96dB. Takes well to EQ correction: the reviewer provides a specific filter set (a low-shelf boost at 650Hz plus peaking cuts/boosts at 550Hz, 660Hz, and 3kHz) that meaningfully smooths out its known deviations. Measured bass extension of 76Hz (-3dB), with a measured sensitivity of 86.2dB.
Cons: A dip in the lower midrange (300-600Hz, about 1.5dB) reduces vocal warmth and can make voices sound slightly hollow. A high-Q resonance around 650-750Hz shows up clearly in measurements, though the reviewer couldn’t reliably hear it in his own A/B testing. A dip around 2-3kHz (roughly 1-2dB) slightly reduces speech intelligibility and attack in the upper midrange. Directivity droops above about 2kHz as the midwoofer narrows toward its beaming frequency while the tweeter’s pattern behaves differently: an inherent trade-off of physically separated drivers that can’t be fully corrected without introducing other issues. Multitone distortion crosses the reviewer’s 3% threshold in the 200Hz-1kHz range, and adding a subwoofer at an 80Hz crossover only modestly reduces it. Toeing the speaker away from the listener loses noticeable top-end air and cymbal energy, giving a softer upper register. Practical loudness ceiling is around 90dB at typical listening distance before midrange distortion and bass attack begin to degrade. Still needs a subwoofer for extension below about 40Hz.
Full ELAC Debut 3.0 DB63 review and specifications →
| Bass Extension (-10dB) | 40Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 76Hz (measured, Erin’s Audio Corner) |
| DIY Kit | No |
| Dimensions | 13.3”H x 7.7”W x 11.7”D (337.8 x 195.6 x 297.2 mm) |
| Drivers | 6.5” Aramid Fiber woofer, 1” soft dome tweeter |
| Impedance | 6 ohms nominal (4.4 ohms minimum, measured, Erin’s Audio Corner) |
| Sensitivity | 86.2dB (measured, Erin’s Audio Corner) |
| Weight | 17.2 lbs (7.8 kg) each |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
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Yamaha NS-800A: $4,999.90 per pair The Music Room eBay
Pros: Exceptionally well-built cabinet with no internal resonance issues at all: confirmed clean in both burst decay and impedance measurements. Good, wide directivity (~75 degrees horizontal) that stays consistent enough to EQ successfully. Distortion is low, staying under 3% at 96dB, and dynamic range holds up well until right near its 102dB limit. A shallower, higher-frequency bass rolloff profile (F3 68Hz, F10 35Hz) means it can be placed closer to the wall (about a foot) without turning boomy, actually gaining bass presence rather than losing it. Measured bass extension of 68Hz (-3dB), with a measured sensitivity of 84.9dB.
Cons: A wide, roughly 2kHz-10kHz scoop in the upper-midrange/lower-treble gives it a laidback, soft, low-attack character: notably worse than the reviewer’s Audio First Fidelia reference in an A/B comparison. On top of that, treble breaks up badly above 10kHz, swinging up as much as 8dB: a significant, named flaw. Sounds inconsistently voiced as a result (bright on some material like cymbals and shakers, dull/laidback on vocals and instrument attack) until corrected with real parametric EQ (the reviewer needed a +2dB boost around 4.5kHz at Q0.5 plus taming the treble spike to bring it to life) combined with near-wall placement and 30-degree toe-out. Without that combination, it’s a tough sale for a $5000 bookshelf speaker.
Full Yamaha NS-800A review and specifications →
| Bass Extension (-10dB) | 35Hz (measured, Erin’s Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 68Hz (measured, Erin’s Audio Corner) |
| Crossover Frequency | 2600Hz |
| DIY Kit | No |
| Dimensions | 16.5”H x 9.1”W x 14.1”D (419.1 x 231.8 x 358.8 mm) |
| Drivers | 1.25” dome tweeter, 6.5” mid-woofer |
| Impedance | 6 ohms nominal, 4.3 ohms minimum (measured above 80Hz, Erin’s Audio Corner) |
| Power Handling | 40W nominal, 120W max |
| Sensitivity | 84.9dB (measured average 300Hz-3kHz @ 2.83V/1m, Erin’s Audio Corner; 86.5dB manufacturer specified) |
| Spinorama Preference Score | 4.66 |
| Spinorama Preference Score with Perfect Sub | 6.43 |
| Weight | 28.7 lbs (13.0 kg) each |
| Woofer Cabinet | Bass reflex |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Yamaha NS-800A vs Definitive Technology Demand D11
- Yamaha NS-800A vs ELAC DBR62
- Yamaha NS-800A vs Technics SB-C700
- Yamaha NS-800A vs Dynaudio Contour 20i
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- Yamaha NS-800A vs SVS Ultra Bookshelf
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- Yamaha NS-800A vs Infinity Reference R162
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