Short answer: the Bose Lifestyle Ultra Speaker. It ranks #14 of 28 powered desktop speakers by sound quality, rated 3.7/5, at $299; the Harman Kardon Aura Studio 5 ranks #21, rated 3.5/5, at $295.99. The price gap is small enough that the sound-quality ranking should decide it.
What the Bose Lifestyle Ultra Speaker does well: Three drivers (a 3in woofer and 1in tweeter facing forward, plus a 1.5in driver firing upward) give it a noticeably taller sound than most compact home speakers. It keeps a wired aux input, which the Harman Kardon Aura Studio 5 lacks. The catch: RTINGS lists sub-par directivity as its main weakness, and reviewers agree a single unit sounds narrow from side to side, so it works best as a stereo pair.
The case for the Harman Kardon Aura Studio 5: Proper 3-way design with a 143mm subwoofer, six midrange drivers and a dedicated tweeter, rated to 45Hz at -6dB, so it fills a room evenly with real low end. Watch for: Mains powered home speaker with no battery, no aux input and no Wi-Fi streaming in this version.
Buy the Bose Lifestyle Ultra Speaker. It is rated higher for sound quality, and the $3.01 saving on the Harman Kardon Aura Studio 5 is not enough to make up the difference.
Worth knowing: the Harman Kardon Aura Studio 5 has not been measured yet. Its rating is estimated from related models, with a likely range of 3.1 to 3.8, so treat this verdict as provisional.
Want more options? Browse the full Powered Home rankings.
Specifications Side By Side
| Bose Lifestyle Ultra Speaker | Harman Kardon Aura Studio 5 | |
|---|---|---|
| Price | $299.00 each | $295.99 each |
| Ranked | #14 of 28 in Medium Size Powered Desktop Speakers | #21 of 28 in Medium Size Powered Desktop Speakers Estimated |
| Aux Input | Yes | No |
| Battery Life | No Battery | - |
| IP Rating | None | - |
| Party Mode | Yes (Bose app multi-room, AirPlay 2, Google Cast) | Yes (Auracast) |
| Power Input | AC power cord | AC mains |
| Stereo | No | No |
| Weight | 3.7 lbs (1.68 kg) | 9.3 lbs (4.2 kg) |
| Wi-Fi | Yes | - |
| App | Yes (Bose) | Yes (Harman Kardon One) |
| Built-in Microphone | Yes (far-field, mic mute button) | No |
| EQ | Yes (Bass/Mid/Treble + up-firing driver level) | Yes (app EQ) |
| Power Bank | No | - |
| TWS | Yes (stereo pairing via Bose app) | Yes |
| Drivers | 3in woofer, 1in tweeter, 1.5in up-firing mid/high driver | 143mm subwoofer + 6x 40mm mid/high drivers + 25mm tweeter (3-way, 360 degree) |
| Inputs | Wi-Fi, Bluetooth, 3.5mm aux | - |
| XLR Input | No | - |
| RCA Input | No | - |
| TRS Input | Yes (3.5mm) | - |
| Optical Input | No | - |
| Coaxial Input | No | - |
| USB Input | No | - |
| HDMI Input | No | - |
| AES Input | No | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.4 |
| Dimensions | 7.2” x 4.8” x 6.6” (184 x 121 x 167 mm) (H x W x D) | 9.2” x 12.1” x 9.2” (234 x 306.4 x 234 mm) |
| Voice Assistants | Amazon Alexa / Alexa+ | - |
| Streaming Services | AirPlay 2, Google Cast, Spotify Connect | - |
| Amplifier Power | - | 160W RMS (100W sub + 3x 20W) |
| Bluetooth Codecs | - | SBC |
| Frequency Response | - | 45Hz - 20kHz (-6dB) |
| Lights | - | Yes (ambient and projection lighting) |
| USB Playback | - | Yes (US version, MP3) |
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Prices on this page were last checked October 11, 2026 at 4:59 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
Bose Lifestyle Ultra Speaker: $299.00 each Amazon $299.00 eBay
Same family: the Bose Lifestyle Ultra Subwoofer (subwoofer, rated 3.8/5).
Pros: Three drivers (a 3in woofer and 1in tweeter facing forward, plus a 1.5in driver firing upward) give it a noticeably taller sound than most compact home speakers. Stuff gave it the edge over the Sonos Era 100, and TechRadar called its tonal balance fairly neutral, with tight bass control and high detail. Alexa, including Alexa+, is built in, and RTINGS found its microphones picked up commands easily from across a noisy room. It streams over AirPlay 2, Google Cast, Spotify Connect and Bluetooth 5.3, keeps a 3.5mm aux input that the Sonos Era 100 lacks, and two units can be stereo paired or used as rear surrounds with the Lifestyle Ultra Soundbar.
Cons: RTINGS lists sub-par directivity as its main weakness, and reviewers agree a single unit sounds narrow from side to side, so it works best as a stereo pair. Deep bass is limited: Engadget found the low end restrained and preferred the Denon Home 200’s sound, Stuff noted it can’t separate sub-bass from the bassline and that DSP pulls bass back at maximum volume, and TechRadar heard a slight toothiness in the treble that needed EQ to calm. The EQ is only bass, mid and treble with no automatic room calibration. Bose warns the aux and Bluetooth inputs add lip sync delay for TV use, it has no battery or IP rating, and both SoundGuys and Engadget needed several restarts to get stereo pairing working.
Full Bose Lifestyle Ultra Speaker review and specifications →
| Released | May 2026 (5 months ago) |
|---|---|
| AES Input | No |
| App | Yes (Bose) |
| Aux Input | Yes |
| Battery Life | No Battery |
| Bluetooth | Yes |
| Bluetooth Version | 5.3 |
| Built-in Microphone | Yes (far-field, mic mute button) |
| Coaxial Input | No |
| Dimensions | 7.2” x 4.8” x 6.6” (184 x 121 x 167 mm) (H x W x D) |
| Drivers | 3in woofer, 1in tweeter, 1.5in up-firing mid/high driver |
| EQ | Yes (Bass/Mid/Treble + up-firing driver level) |
| HDMI Input | No |
| IP Rating | None |
| Inputs | Wi-Fi, Bluetooth, 3.5mm aux |
| Optical Input | No |
| Party Mode | Yes (Bose app multi-room, AirPlay 2, Google Cast) |
| Power Bank | No |
| Power Input | AC power cord |
| RCA Input | No |
| Stereo | No |
| Streaming Services | AirPlay 2, Google Cast, Spotify Connect |
| TRS Input | Yes (3.5mm) |
| TWS | Yes (stereo pairing via Bose app) |
| USB Input | No |
| Voice Assistants | Amazon Alexa / Alexa+ |
| Weight | 3.7 lbs (1.68 kg) |
| Wi-Fi | Yes |
| XLR Input | No |
- Links
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Harman Kardon Aura Studio 5: $295.99 each Estimated Amazon $295.99 eBay
Pros: Proper 3-way design with a 143mm subwoofer, six midrange drivers and a dedicated tweeter, rated to 45Hz at -6dB, so it fills a room evenly with real low end. Striking transparent dome with music synced and projected lighting, Bluetooth 5.4, Auracast multi speaker linking, stereo pairing and app EQ.
Cons: Mains powered home speaker with no battery, no aux input and no Wi-Fi streaming in this version. The 360 degree layout and bass forward tuning favor ambience over precise imaging. Expensive for a Bluetooth only speaker at $296, and there is no independent measurement yet.
Full Harman Kardon Aura Studio 5 review and specifications →
| Released | Nov 2025 (11 months ago) |
|---|---|
| Amplifier Power | 160W RMS (100W sub + 3x 20W) |
| App | Yes (Harman Kardon One) |
| Aux Input | No |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Dimensions | 9.2” x 12.1” x 9.2” (234 x 306.4 x 234 mm) |
| Drivers | 143mm subwoofer + 6x 40mm mid/high drivers + 25mm tweeter (3-way, 360 degree) |
| EQ | Yes (app EQ) |
| Frequency Response | 45Hz - 20kHz (-6dB) |
| Lights | Yes (ambient and projection lighting) |
| Party Mode | Yes (Auracast) |
| Power Input | AC mains |
| Stereo | No |
| TWS | Yes |
| USB Playback | Yes (US version, MP3) |
| Weight | 9.3 lbs (4.2 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- OCM Reviews: Harman Kardon Aura Studio 5 - Premium Sound Premium Price? - All you need to know
- OCM Reviews: Harman Kardon Aura Studio 5 vs Aura Studio 4 | App Control Game Changer.
- NoHypeTech: Harman Kardon Aura Studio 5 vs Aura Studio 4: Worth the Upgrade?
- DIY GUIDES: Harman Kardon Aura Studio 5 Review + Sound Test | Does the Bass Match Its Design?
- Compariffy : HARMAN KARDON AURA STUDIO 5 VS ONYX STUDIO 9 | COMPARISON
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