Short answer: the Bose Soundlink Revolve. It ranks #48 of 136 medium speakers by sound quality at $192; the Harman Kardon Esquire 2 ranks #120 and costs $200, which makes this an easy call rather than a real tradeoff.
What the Bose Soundlink Revolve offers: True 360° sound stays consistent no matter where you stand around it, unlike most portable speakers. Watch for: Not stereo. Strange sizzling treble, peaks and dips. Overly boosted boomy bass at 75hz.
What the Harman Kardon Esquire 2 offers: Doubles as a conferencing speakerphone with a 4-mic array and noise/echo cancellation. Flat, compact design packs easily. USB charge-out for topping off a phone. Watch for: Bass is weak, vocal and instrument separation is underwhelming and sounds tinny at high volume
Buy the Bose Soundlink Revolve. It ranks higher for sound quality than the Harman Kardon Esquire 2 and costs less, so the other one has nothing left to offer.
The Harman Kardon Esquire 2 is not a sound-quality pick. It sits near the bottom of the 136 medium speakers; there are better options higher up.
Specifications Side By Side
| Bose Soundlink Revolve | Harman Kardon Esquire 2 | |
|---|---|---|
| Price | $192.00 Discontinued | $200 Discontinued |
| Ranked | #48 of 136 in Medium Size Portable Bluetooth Speakers | #120 of 136 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 60Hz | - |
| Bass Extension (-3dB) | 64.5Hz (measured, Erin’s Audio Corner) | - |
| Battery Life | 12 hours (Manufacturer specified) | 8 hours (Manufacturer specified) |
| Party Mode | Yes (Bose Party mode) | - |
| Power Input | Micro USB | Micro USB |
| Stereo | No | No |
| Omnidirectional | Yes | No |
| TWS | Yes | No |
| Weight | 1.5 lbs / 660 g | 0.8 lbs / 0.35 kg |
| Bluetooth Version | 4.2 | 4.1 |
| Dimensions | 3.2" x 6" x 3.2" (82 x 152 x 82 mm) | 7.5" x 5.1" x 1.3" (190 x 130 x 34 mm) |
| App | Bose Connect | - |
| Built in Microphone | Yes | Yes |
| Bluetooth Codecs | SBC | - |
| EQ | No | - |
| Drivers | 1x omnidirectional full-range transducer (~45mm) + 2x passive radiators | 4x 1.25" (32mm) full-range drivers |
| IP Rating | IPX4 | IPX4 |
| Discontinued | Yes | Yes |
| Digital Aux Input | No | No |
| Power Bank | - | Yes (USB-A) |
| Output Power | - | 16W |
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Prices on this page were last checked August 27, 2026 at 10:09 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 Soundlink Revolve: $192.00 Discontinued Amazon eBay
Pros: True 360° sound stays consistent no matter where you stand around it, unlike most portable speakers.
Cons: Not stereo. Strange sizzling treble, peaks and dips. Overly boosted boomy bass at 75hz. Discontinued.
Full Bose Soundlink Revolve review and specifications →
| App | Bose Connect |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 60Hz |
| Bass Extension (-3dB) | 64.5Hz (measured, Erin's Audio Corner) |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 4.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 3.2" x 6" x 3.2" (82 x 152 x 82 mm) |
| Discontinued | Yes |
| Drivers | 1x omnidirectional full-range transducer (~45mm) + 2x passive radiators |
| EQ | No |
| IP Rating | IPX4 |
| Omnidirectional | Yes |
| Party Mode | Yes (Bose Party mode) |
| Power Input | Micro USB |
| Stereo | No |
| TWS | Yes |
| Weight | 1.5 lbs / 660 g |
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: The Ultimate 360 Degree Bluetooth Speaker Showdown: Bose Soundlink Revolve Vs Tribit Stormbox Pro More from alanrossreviews →
- Alan Ross Reviews: The Ultimate 360 Degree Bluetooth Speaker Showdown: Bose Soundlink Revolve Vs Tribit Stormbox Pro
- Erin’s Audio Corner Measurements (spinorama.org) More from Erin’s Audio Corner →
- Reddit Search for Bose Soundlink Revolve Review
- Head-to-Head Comparisons
- Bose Soundlink Revolve vs Tribit Stormbox Flow
- Bose Soundlink Revolve vs JBL Charge 4
- Bose Soundlink Revolve vs Bose Soundlink Revolve+
- Bose Soundlink Revolve vs Bose Soundlink Revolve+ II
- Bose Soundlink Revolve vs W-King D320
- Bose Soundlink Revolve vs Soundcore Glow
- Bose Soundlink Revolve vs Turtlebox Ranger
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- See all 72 comparisons
Harman Kardon Esquire 2: $200 Discontinued eBay
Pros: Doubles as a conferencing speakerphone with a 4-mic array and noise/echo cancellation. Flat, compact design packs easily. USB charge-out for topping off a phone.
Cons: Bass is weak, vocal and instrument separation is underwhelming and sounds tinny at high volume. Discontinued.
Full Harman Kardon Esquire 2 review and specifications →
| Aux Input | Yes |
|---|---|
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Version | 4.1 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 7.5" x 5.1" x 1.3" (190 x 130 x 34 mm) |
| Discontinued | Yes |
| Drivers | 4x 1.25" (32mm) full-range drivers |
| IP Rating | IPX4 |
| Omnidirectional | No |
| Output Power | 16W |
| Power Bank | Yes (USB-A) |
| Power Input | Micro USB |
| Stereo | No |
| TWS | No |
| Weight | 0.8 lbs / 0.35 kg |
- Links
- Reviews, Comparisons and Sound Samples
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- Harman Kardon Esquire 2 vs Sony SRS-XE200
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- See all 71 comparisons