Short answer: the Harman Kardon Go + Play 2 for better sound quality, the Zealot S95 for the lower price. The Harman Kardon Go + Play 2 ranks #18 of 73 boombox speakers at $350. The Zealot S95 ranks #24 at $157.41, $192.59 cheaper.
The case for the Harman Kardon Go + Play 2: Warm sound with boosted bass. The tradeoff: Not as loud as others.
What the Zealot S95 gets right: A good value for the boombox class. The catch: A little rolled off up top and not that balanced through the rest of the range.
Buy the Harman Kardon Go + Play 2 if sound quality matters more than the price. Buy the Zealot S95 if the price matters more than sound quality.
If water resistance matters to you, the Zealot S95 at IPX6 (powerful water jets) holds up far better than the Harman Kardon Go + Play 2 at no water resistance.

Specifications Side By Side
| Harman Kardon Go + Play 2 | Zealot S95 | |
|---|---|---|
| Price | $350 Discontinued | $157.41 |
| Ranked | #18 of 73 in Boombox Size Portable Bluetooth Speakers | #24 of 73 in Boombox Size Portable Bluetooth Speakers |
| Aux Latency | 0ms | - |
| Bass Extension (-10dB) | 40Hz | 45Hz |
| Battery Life | 8 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| IP Rating | None | IPX6 |
| Bluetooth Latency | 33ms | - |
| Max Volume | 99dB | - |
| Party Mode | Yes (Wireless Dual Sound) | Yes (PartyAdd up to 100 speakers) |
| Power Input | AC Power brick | USB-C |
| Stereo | Yes | Yes |
| Omnidirectional | No | No |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | Yes (multiple modes) |
| TWS | No | Yes |
| Power Bank | No | Yes (USB-A, 5V/2A) |
| USB Playback | No | Yes |
| Built in Microphone | Yes | No |
| Output Power | 100W AC / 30W battery | 120W |
| Dimensions | 20" x 9" x 9.5" (508 x 228.6 x 241.3 mm) | 14.1" x 9.6" x 6.6" (358 x 243 x 167 mm) |
| Drivers | 2x 90mm (3.5") woofers (front and rear firing) + 2x 20mm tweeters | 130W subwoofer + dual drivers |
| Weight | 5.3 lbs / 2.4 kg | 11.3 lbs / 5.11 kg |
| Discontinued | Yes | - |
| Digital Aux Input | No | No |
| Aux Input | - | Yes |
| MicroSD Playback | - | Yes |
Related Speaker Comparisons
More useful head-to-heads from the same speaker class:
- LG Xboom Stage 301 vs Yeahbox Sonic Boom Max 3
- LG Xboom Stage 301 vs W-King X20
- Zealot ZE41 vs LG Xboom Stage 301
- Zealot S95 vs JBL Boombox 2
- JBL Boombox 3 vs Zealot S95
The Two Speakers In Full
Harman Kardon Go + Play 2: $350 Discontinued
Pros: Warm sound with boosted bass.
Cons: Not as loud as others. No water rating. Discontinued.
Full Harman Kardon Go + Play 2 review and specifications →
| App | No |
|---|---|
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 40Hz |
| Battery Life | 8 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Latency | 33ms |
| Built in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 20" x 9" x 9.5" (508 x 228.6 x 241.3 mm) |
| Discontinued | Yes |
| Drivers | 2x 90mm (3.5") woofers (front and rear firing) + 2x 20mm tweeters |
| EQ | No |
| IP Rating | None |
| Max Volume | 99dB |
| Omnidirectional | No |
| Output Power | 100W AC / 30W battery |
| Party Mode | Yes (Wireless Dual Sound) |
| Power Bank | No |
| Power Input | AC Power brick |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 5.3 lbs / 2.4 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Alan Ross Reviews: Harman Kardon Go+ Play 3 vs Go Play 2, the holy grail has arrived? ✔
- Alan Ross Reviews: JBL Boombox 2 bass monster or the mature Harman Kardon Go+ Play 2 mini for bass?? 💥
- Alan Ross Reviews: Tribit Stormbox Blast or Harman Kardon Go+ Play 2 Mini by an old bloke!
- Alan Ross Reviews: Harman Kardon Go+ Play 2 mini or Onyx Studio 6 - best speaker for bass?
- Alan Ross Reviews: Soundcore Motion Boom Plus vs Harman Kardon Go+ Play 2 mini - party vs HiFi
- Alan Ross Reviews: Bag of Riddim vs Harman Kardon Go+ Play 2 - boom boom in da room! 🥳
- Alan Ross Reviews: HK Go+ Play vs Soundcore Motion Boom - biggest bass battle ever!!!!!!!!!!!!
- Reddit Search for Harman Kardon Go + Play 2 Review
- Head-to-Head Comparisons
- Harman Kardon Go + Play 2 vs Harman Kardon Onyx Studio 5
- Harman Kardon Go + Play 2 vs JBL Boombox 4
- Harman Kardon Go + Play 2 vs JBL Boombox 3 Wifi
- Harman Kardon Go + Play 2 vs Zealot S89
- Harman Kardon Go + Play 2 vs JBL Boombox 3
- Harman Kardon Go + Play 2 vs Zealot ZE21
- Harman Kardon Go + Play 2 vs Tribit Stormbox Blast 2
- Harman Kardon Go + Play 2 vs Zealot ZE41
- See all 27 comparisons
Zealot S95: $157.41 Amazon Aliexpress
Pros: A good value for the boombox class. Appears to be the same internals as the ZE01. Bigger case and goes deeper than the ZE01
Cons: A little rolled off up top and not that balanced through the rest of the range. Clarity isn’t as good as better speakers.
Full Zealot S95 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Bass Extension (-10dB) | 45Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Built in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 14.1" x 9.6" x 6.6" (358 x 243 x 167 mm) |
| Drivers | 130W subwoofer + dual drivers |
| EQ | Yes (multiple modes) |
| IP Rating | IPX6 |
| MicroSD Playback | Yes |
| Omnidirectional | No |
| Output Power | 120W |
| Party Mode | Yes (PartyAdd up to 100 speakers) |
| Power Bank | Yes (USB-A, 5V/2A) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 11.3 lbs / 5.11 kg |
As an eBay Partner, we may be compensated if you make a purchase.
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: Jbl Boombox 4 Vs Zealot S95!!!
- Jagist reviews: Zealot S95 Vs Tribit Stormbox Blast 2!!!
- Jagist reviews: Zealot S95 Vs Soundcore Boom 2 Plus!!!
- Jagist reviews: LG xboom Stage 301 Vs Zealot S95!!!
- Techder Audios: W-king X20 VS Zealot S95 DEEP BASS VS DEEPER & LOUDER BASS?!
- Reddit Search for Zealot S95 Review
- Head-to-Head Comparisons

