Different classes, so treat this as a step-up-or-not question rather than a head-to-head. The Zealot S89 ranks #19 of 76 boombox speakers by sound quality at $246.99; the Soundcore Rave 3S ranks #17 of 40 party speakers by sound quality at $299.99.
The case for the Zealot S89: A 7.3kg boombox with a claimed 36Hz bass extension, 40-hour battery life, IPX6 protection, USB-C charging, aux, USB and microSD playback, TWS and multi-speaker PartyAdd. The tradeoff: At high volume, listener reports describe the bass as loose or muddy and the overall balance as less clear than better boombox speakers.
The case for the Soundcore Rave 3S: 2 AA battery Wireless Microphones and remote control included. The tradeoff: Some upper bass and upper mids boost.
Buy the Zealot S89 at $246.99 for a boombox speaker, or the Soundcore Rave 3S at $299.99 for a party speaker instead.
If battery life is a priority, the Zealot S89 is rated for 40 hours versus 12 hours for the Soundcore Rave 3S.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Zealot S89 | Soundcore Rave 3S | |
|---|---|---|
| Price | $246.99 | $299.99 |
| Ranked | #19 of 76 in Boombox Size Portable Bluetooth Speakers | #17 of 40 in Party Size Portable Bluetooth Speakers |
| App | No | Yes |
| Aux Input | Yes | Yes |
| Bass Extension (-10dB) | 36Hz | - |
| Battery Life | 40 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| EQ | Yes (multiple modes) | Yes |
| IP Rating | IPX6 | IPX4 |
| Bluetooth Codecs | SBC | SBC |
| MicroSD Playback | Yes | - |
| Party Mode | Yes (PartyAdd up to 100 speakers) | Yes (Auracast) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | No |
| Omnidirectional | No | No |
| TWS | Yes | No |
| Weight | 16.1 lbs (7.3 kg) | 21.6 lbs (9.8 kg) |
| Power Bank | Yes (USB-A + USB-C) | No |
| USB Playback | Yes | No |
| Built-in Microphone | No | - |
| Amplifier Power | 250W | 200W |
| Dimensions | 21.2” x 10.4” x 9.4” (538 x 265 x 240 mm) | 21.7”H x 11.1”W x 12”D (550 x 283 x 306 mm) |
| Drivers | 130W subwoofer + 2x 40mm drivers + 2x tweeters | 1x 6.5” (165mm) woofer + 3x 2.5” (63mm) full-range drivers |
| Digital Aux Input | No | No |
| Bluetooth Version | 5.3 | 5.3 |
| Strap | No | No |
| Guitar Input | - | Yes |
| Microphone Input | - | Yes (Karaoke mode with reverb effect) |
| Wireless Microphones | - | Yes 2 Included |
| Lights | - | Yes |
Related Speaker Comparisons
More worthwhile head-to-heads for Zealot S89:
- Tribit Stormbox Blast vs Zealot S89
- Harman Kardon Go + Play 3 vs Zealot S89
- JBL Partybox Encore 2 vs Zealot S89
- JBL Partybox Encore Essential 2 vs Zealot S89
- JBL Partybox Encore vs Zealot S89
Prices on this page were last checked September 26, 2026 at 11:14 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.
As an eBay Partner, we may be compensated if you make a purchase.
The Two Speakers In Full
Zealot S89: $246.99 Amazon AliExpress eBay
Pros: A 7.3kg boombox with a claimed 36Hz bass extension, 40-hour battery life, IPX6 protection, USB-C charging, aux, USB and microSD playback, TWS and multi-speaker PartyAdd. Listener comparisons find it capable of very high output and substantial bass for outdoor use. A great value for its bass, battery life and maximum volume. Measured bass extension of 36Hz (-10dB).
Cons: At high volume, listener reports describe the bass as loose or muddy and the overall balance as less clear than better boombox speakers. The heavy cabinet and basic finish also make it less polished for daily portability, while its multiple EQ modes cannot substitute for a genuinely neutral tuning.
Full Zealot S89 review and specifications →
| Amplifier Power | 250W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 36Hz |
| Battery Life | 40 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 21.2” x 10.4” x 9.4” (538 x 265 x 240 mm) |
| Drivers | 130W subwoofer + 2x 40mm drivers + 2x tweeters |
| EQ | Yes (multiple modes) |
| IP Rating | IPX6 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Party Mode | Yes (PartyAdd up to 100 speakers) |
| Power Bank | Yes (USB-A + USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| Strap | No |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 16.1 lbs (7.3 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Oluv Patreon: Zealot S89 vs Yeahbox Boom Max3 - indoor listening test More from Oluv’Sone →
- Oluv Patreon: Zealot S89 vs Yeahbox Sonic Boom Max3 - outdoor test
- Dominik Reviews: Zealot S89 vs JBL Boombox 4 - JBL Alternative? Sound Test More from Dominik Reviews →
- Jagist reviews: Jbl Boombox 4 Vs Zealot S89!!! More from Jagistreviews →
- Techder Audios: ZEALOT S89 VS ZEALOT ZE01 EXTREME POWERFULL VS COMPACTER BASS PERFORMANCE! More from techderaudios →
- Head-to-Head Comparisons
Soundcore Rave 3S: $299.99 Amazon B&H Photo Video eBay
Older model: the Soundcore Rave 3 (rated 3.8/5).
Pros: 2 AA battery Wireless Microphones and remote control included. AI voice removal feature for Karaoke
Cons: Some upper bass and upper mids boost. Not as deep of bass as a Partybox 110/120
Full Soundcore Rave 3S review and specifications →
| Amplifier Power | 200W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 21.7”H x 11.1”W x 12”D (550 x 283 x 306 mm) |
| Drivers | 1x 6.5” (165mm) woofer + 3x 2.5” (63mm) full-range drivers |
| EQ | Yes |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Lights | Yes |
| Microphone Input | Yes (Karaoke mode with reverb effect) |
| Omnidirectional | No |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| Strap | No |
| TWS | No |
| USB Playback | No |
| Weight | 21.6 lbs (9.8 kg) |
| Wireless Microphones | Yes 2 Included |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Soundcore Rave 3S vs Onn Large Party gen 2
- Soundcore Rave 3S vs W-King T12
- Soundcore Rave 3S vs Sony SRS-XV500
- Soundcore Rave 3S vs Sony SRS-XP500
- Soundcore Rave 3S vs LG XL7
- Soundcore Rave 3S vs Sony SRS-XP700
- Soundcore Rave 3S vs Klipsch Gig XXL
- Soundcore Rave 3S vs Samsung MX-ST50B
- See all 52 comparisons