Short answer: the Bose Soundlink Revolve+ on measured sound quality, the Zealot S61 on price. The Bose Soundlink Revolve+ ranks #46 of 136 medium speakers at $230. The Zealot S61 ranks #134 at $20, $210 cheaper.
What the Bose Soundlink Revolve+ offers: True 360° sound stays consistent no matter where you stand. Built-in carry handle, useful even with wet hands; can hang from a hook via carabiner. ~12 hour battery at medium-high volume. Watch for: Overly boosted bass, warm sounding. Boosted mids. Rolled off treble.
What the Zealot S61 offers: 20W output, IPX7 waterproof, exceptional 40-hour battery life, Bluetooth 5.2, TWS stereo pairing, compact 665g design, single full-range driver, built-in microphone, AUX input, USB-C charging Watch for: Sounds like a soup can, no bass at all. Weird frequency response all over.
Buy the Bose Soundlink Revolve+ when sound quality outweighs the price for you, and the Zealot S61 when the price outweighs sound quality instead.
If sound quality matters at all to you, skip the Zealot S61. It ranks near the bottom of the 136 medium speakers, so look higher up the list instead.
Battery life favors the Zealot S61: rated for 40 hours against 16 hours for the Bose Soundlink Revolve+.
Specifications Side By Side
| Bose Soundlink Revolve+ | Zealot S61 | |
|---|---|---|
| Price | $230 Discontinued | $20 |
| Ranked | #46 of 136 in Medium Size Portable Bluetooth Speakers | #134 of 136 in Medium Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 56Hz | - |
| Bass Extension (-3dB) | 54.2Hz (measured, Erin’s Audio Corner) | - |
| Battery Life | 16 hours (Manufacturer specified) | 40 hours (Manufacturer specified) |
| IP Rating | IP55 | IPX7 |
| Party Mode | Yes (Bose Party mode) | - |
| Power Input | Micro USB | USB-C |
| Stereo | No | - |
| Omnidirectional | Yes | No |
| TWS | Yes | Yes |
| Weight | 2 lbs / 0.91 kg | 1.5 lbs / 665 g |
| Bluetooth Version | 4.2 | 5.2 |
| Drivers | 91mm fullrange | 66mm full-range |
| Dimensions | 4.1" x 7.2" x 4.1" (105 x 184 x 105 mm) | 4.1" x 4.1" x 6.7" (103 x 103 x 170 mm) |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Built in Microphone | - | Yes |
| Output Power | - | 20W |
| Power Bank | - | No |
Related Speaker Comparisons
A few more comparisons worth a look in the same class:
- JBL Charge 6 vs Altec Lansing Lifejacket 2/ Lifejacket 3
- JBL Charge 6 vs Tronsmart Element Force
- JBL Charge 6 vs Oontz Angle 3
- Bose Soundlink Revolve+ vs Tribit Stormbox Mini
- Bose Soundlink Revolve+ vs Tribit Xsound Surf
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+: $230 Discontinued Amazon eBay
Pros: True 360° sound stays consistent no matter where you stand. Built-in carry handle, useful even with wet hands; can hang from a hook via carabiner. ~12 hour battery at medium-high volume.
Cons: Overly boosted bass, warm sounding. Boosted mids. Rolled off treble. Discontinued.
Full Bose Soundlink Revolve+ review and specifications →
| Aux Input | Yes |
|---|---|
| Bass Extension (-10dB) | 56Hz |
| Bass Extension (-3dB) | 54.2Hz (measured, Erin's Audio Corner) |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Version | 4.2 |
| Digital Aux Input | No |
| Dimensions | 4.1" x 7.2" x 4.1" (105 x 184 x 105 mm) |
| Discontinued | Yes |
| Drivers | 91mm fullrange |
| IP Rating | IP55 |
| Omnidirectional | Yes |
| Party Mode | Yes (Bose Party mode) |
| Power Input | Micro USB |
| Stereo | No |
| TWS | Yes |
| Weight | 2 lbs / 0.91 kg |
- Reviews, Comparisons and Sound Samples
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- Bose Soundlink Revolve+ vs Tribit Stormbox Flow
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Zealot S61: $20 Amazon Aliexpress eBay
Pros: 20W output, IPX7 waterproof, exceptional 40-hour battery life, Bluetooth 5.2, TWS stereo pairing, compact 665g design, single full-range driver, built-in microphone, AUX input, USB-C charging
Cons: Sounds like a soup can, no bass at all. Weird frequency response all over.
Full Zealot S61 review and specifications →
| Aux Input | Yes |
|---|---|
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth Version | 5.2 |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4.1" x 4.1" x 6.7" (103 x 103 x 170 mm) |
| Drivers | 66mm full-range |
| IP Rating | IPX7 |
| Omnidirectional | No |
| Output Power | 20W |
| Power Bank | No |
| Power Input | USB-C |
| TWS | Yes |
| Weight | 1.5 lbs / 665 g |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons