Short answer: the Wharfedale Aura 2 on measured sound quality, the Emotiva Airmotiv XB2 on price. The Wharfedale Aura 2 ranks #13 of 130 bookshelf speakers at $2799. The Emotiva Airmotiv XB2 ranks #40 at $549, $2250 cheaper.
What the Wharfedale Aura 2 offers: Three-way “mini tower” design with a 27x90mm AMT tweeter, 4” mid-range, and 6.5” midwoofer, using an unusual bottom-firing port. Nearly “ruler flat” on-axis linearity (within about 1.5dB for most of the range) apart from one specific breakup point. Exceptional output capability with very low distortion even at high volume - the reviewer reached about 100dB average at 10 feet with no audible strain, outperforming rivals like the KEF LS50 Meta in multitone distortion above 1kHz. Wide horizontal radiation of about ±70° combined with excellent imaging and pair matching - passed demanding stereo-separation test tracks with precise instrument placement. Bass reaches a genuine 40Hz in most rooms, potentially eliminating the need for a subwoofer for material that doesn’t demand extreme sub-bass. About 20dB of usable dynamic range with no compression issues at 96dB/1m. Considered by the reviewer one of the best speakers he’s tested, potentially challenging his personal all-time top five. Watch for: A breakup/peak around 13kHz can sound sharp or shrill depending on the track, the main tonal flaw noted. Minor midbase-to-midrange balance discrepancy (about 1dB), most noticeable if the speaker sits more than about 2 feet from the rear wall. Vertical listening window is narrower than typical, a consequence of the AMT ribbon tweeter’s tall physical size - staying within about ±15-20° of the tweeter reference axis (or slightly below it) is important. Impedance dips to about 3.1 ohms with a 1.4-ohm minimum EPDR, meaning a dedicated amplifier is recommended over an AVR due to potential power-supply strain. Distortion rises at the very lowest frequencies (an expected limitation of a 6.5” woofer), and the woofer audibly struggles with extreme 30-35Hz content at high volume. Horizontal directivity narrows from about ±70° to ±50° above roughly 6-7kHz as the ribbon tweeter’s pattern collapses inward.
What the Emotiva Airmotiv XB2 offers: Very neutral, linear frequency response at the recommended toe-out angle, with better directivity than the similarly-priced ELAC DB63. Decent bass extension for a bookshelf (F3 at 62Hz). AMT folded-ribbon tweeter with a rotating waveguide for placement flexibility. Great value - rated a top-three performer for the money by Erin’s Audio Corner. Watch for: Slight recessed upper-midrange around 2kHz from the tweeter-to-woofer handoff. Sounds noticeably bright pointed directly at the listener - needs toeing out 10-20 degrees, crossfiring behind the head, for the most linear result. Elevated multi-tone distortion at higher output leads to some grainy, compressed mids when pushed. Irregular compression deviations affect dynamics at higher volume. Needs a subwoofer for real bass authority.
Buy the Wharfedale Aura 2 if sound quality matters more than the price. Buy the Emotiva Airmotiv XB2 if the price matters more than sound quality.
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Specifications Side By Side
| Wharfedale Aura 2 | Emotiva Airmotiv XB2 | |
|---|---|---|
| Price | $2799 per pair | $549 per pair |
| Ranked | #13 of 130 in Large Size Bookshelf Speakers | #40 of 130 in Large Size Bookshelf Speakers |
| Bass Extension (-10dB) | 30Hz (measured, Erin's Audio Corner) | 43Hz (measured, Erin's Audio Corner) |
| Bass Extension (-3dB) | 56Hz (measured, Erin's Audio Corner) | 62Hz (measured, Erin's Audio Corner) |
| Dimensions | 22.1"H x 11.3"W x 15.3"D (561.3 x 287 x 388.6 mm) | 12.8" x 8.5" x 11.5" (325 x 216 x 292 mm) |
| Impedance | 6 ohms nominal (3.1 ohms minimum above 80Hz, measured, Erin's Audio Corner) | 4 ohms nominal (safe with 8-ohm rated amps) |
| Drivers | 6.5" Black Glass Fibre Matrix Cone woofer, 4" Black Glass Fibre Matrix Cone midrange, 27x90mm AMT tweeter | 1x 6" woven cone woofer, 1x 25x32mm AMT folded ribbon tweeter |
| Sensitivity | 87dB (measured, Erin's Audio Corner) | 86dB (2.83V/1m, Manufacturer specified) |
| Weight | 45 lbs (20.4 kg) each | 18.1 lbs (8.2 kg) |
| Woofer Cabinet | ported, rear | Bass reflex, rear ported |
| Spinorama Preference Score | 5.19 | 4.78 |
| Spinorama Preference Score with Perfect Sub | 6.81 | 7.06 |
| Frequency Response | - | 48Hz - 27kHz (+3/-3dB, Manufacturer specified) |
| Crossover Frequency | - | 2.6kHz |
| Power Handling | - | 125W continuous, 200W peak |
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Prices on this page were last checked September 16, 2026 at 12:41 AM 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
Wharfedale Aura 2: $2799 per pair Crutchfield eBay
Pros: Three-way “mini tower” design with a 27x90mm AMT tweeter, 4” mid-range, and 6.5” midwoofer, using an unusual bottom-firing port. Nearly “ruler flat” on-axis linearity (within about 1.5dB for most of the range) apart from one specific breakup point. Exceptional output capability with very low distortion even at high volume - the reviewer reached about 100dB average at 10 feet with no audible strain, outperforming rivals like the KEF LS50 Meta in multitone distortion above 1kHz. Wide horizontal radiation of about ±70° combined with excellent imaging and pair matching - passed demanding stereo-separation test tracks with precise instrument placement. Bass reaches a genuine 40Hz in most rooms, potentially eliminating the need for a subwoofer for material that doesn’t demand extreme sub-bass. About 20dB of usable dynamic range with no compression issues at 96dB/1m. Considered by the reviewer one of the best speakers he’s tested, potentially challenging his personal all-time top five. Measured bass extension of 56Hz (-3dB), with a measured sensitivity of 87dB.
Cons: A breakup/peak around 13kHz can sound sharp or shrill depending on the track, the main tonal flaw noted. Minor midbase-to-midrange balance discrepancy (about 1dB), most noticeable if the speaker sits more than about 2 feet from the rear wall. Vertical listening window is narrower than typical, a consequence of the AMT ribbon tweeter’s tall physical size - staying within about ±15-20° of the tweeter reference axis (or slightly below it) is important. Impedance dips to about 3.1 ohms with a 1.4-ohm minimum EPDR, meaning a dedicated amplifier is recommended over an AVR due to potential power-supply strain. Distortion rises at the very lowest frequencies (an expected limitation of a 6.5” woofer), and the woofer audibly struggles with extreme 30-35Hz content at high volume. Horizontal directivity narrows from about ±70° to ±50° above roughly 6-7kHz as the ribbon tweeter’s pattern collapses inward.
Full Wharfedale Aura 2 review and specifications →
| Bass Extension (-10dB) | 30Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 56Hz (measured, Erin's Audio Corner) |
| Dimensions | 22.1"H x 11.3"W x 15.3"D (561.3 x 287 x 388.6 mm) |
| Drivers | 6.5" Black Glass Fibre Matrix Cone woofer, 4" Black Glass Fibre Matrix Cone midrange, 27x90mm AMT tweeter |
| Impedance | 6 ohms nominal (3.1 ohms minimum above 80Hz, measured, Erin's Audio Corner) |
| Sensitivity | 87dB (measured, Erin's Audio Corner) |
| Spinorama Preference Score | 5.19 |
| Spinorama Preference Score with Perfect Sub | 6.81 |
| Weight | 45 lbs (20.4 kg) each |
| Woofer Cabinet | ported, rear |
- Links
- Reviews, Comparisons and Sound Samples
- Erin’s Audio Corner: Why the Wharfedale AURA 2 Will Blow Your Mind More from Erin’s Audio Corner →
- Erin’s Audio Corner Website Wharfedale Aura 2
- Erin’s Audio Corner: Upgrade Your Sound with These 6 Surprisingly Affordable Speakers!
- Erin’s Audio Corner: My Personal Favorite Speakers Under $2500
- Erin’s Audio Corner Measurements (spinorama.org)
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Emotiva Airmotiv XB2: $549 per pair Emotiva eBay
Pros: Very neutral, linear frequency response at the recommended toe-out angle, with better directivity than the similarly-priced ELAC DB63. Decent bass extension for a bookshelf (F3 at 62Hz). AMT folded-ribbon tweeter with a rotating waveguide for placement flexibility. Great value - rated a top-three performer for the money by Erin’s Audio Corner. Measured bass extension of 62Hz (-3dB).
Cons: Slight recessed upper-midrange around 2kHz from the tweeter-to-woofer handoff. Sounds noticeably bright pointed directly at the listener - needs toeing out 10-20 degrees, crossfiring behind the head, for the most linear result. Elevated multi-tone distortion at higher output leads to some grainy, compressed mids when pushed. Irregular compression deviations affect dynamics at higher volume. Needs a subwoofer for real bass authority.
Full Emotiva Airmotiv XB2 review and specifications →
| Bass Extension (-10dB) | 43Hz (measured, Erin's Audio Corner) |
|---|---|
| Bass Extension (-3dB) | 62Hz (measured, Erin's Audio Corner) |
| Crossover Frequency | 2.6kHz |
| Dimensions | 12.8" x 8.5" x 11.5" (325 x 216 x 292 mm) |
| Drivers | 1x 6" woven cone woofer, 1x 25x32mm AMT folded ribbon tweeter |
| Frequency Response | 48Hz - 27kHz (+3/-3dB, Manufacturer specified) |
| Impedance | 4 ohms nominal (safe with 8-ohm rated amps) |
| Power Handling | 125W continuous, 200W peak |
| Sensitivity | 86dB (2.83V/1m, Manufacturer specified) |
| Spinorama Preference Score | 4.78 |
| Spinorama Preference Score with Perfect Sub | 7.06 |
| Weight | 18.1 lbs (8.2 kg) |
| Woofer Cabinet | Bass reflex, rear ported |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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