These sit in different size classes, so this is not a straight ranking comparison. The Zealot PT21 ranks #12 of 46 party speakers by sound quality at $225.86; the LG Xboom Stage 301 ranks #33 of 91 boombox speakers by sound quality at $199.99.
The Zealot PT21 is the longer-running pick. Dual 166mm woofers and 200W output in a lighter, more compact body than the Zealot ZE41, with a bundled wireless microphone and echo effect built in for karaoke. It is rated for 60 hours of battery against 12 for the LG Xboom Stage 301. The catch: Unlike some other Zealot models, app-based EQ customization doesn’t appear to be fully supported yet, and IPX5 means it can handle splashes but not submersion.
The LG Xboom Stage 301 is the lighter option. Wedge-style design works as a karaoke hub with removable/replaceable battery. At 13.7 lbs (6.2 kg) it weighs noticeably less than the Zealot PT21 at 20.7 lbs (9.4 kg). Watch for: overpriced for what it is.
Buy the Zealot PT21 at $225.86 if you want a party speaker. Buy the LG Xboom Stage 301 at $199.99 if you want a boombox speaker instead.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Zealot PT21 | LG Xboom Stage 301 | |
|---|---|---|
| Price | $225.86 | $199.99 |
| Ranked | #12 of 46 in Party Size Portable Bluetooth Speakers | #33 of 91 in Boombox Size Portable Bluetooth Speakers |
| App | No | Yes (LG Xboom app) |
| Aux Input | Yes | Yes |
| Battery Capacity | 48000mAh (12x4000mAh) | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.4 |
| Dimensions | 21.1” x 8.6” x 11.9” (535 x 219 x 303 mm) | 8.7” x 3.1” x 3.5” (220 x 80 x 90 mm) |
| Drivers | 2x 166mm woofers + tweeters + midrange drivers | 6.5” woofer + dual 2.5” midrange drivers (Peerless) |
| EQ | Yes (Bass, Voice, Standard modes) | Yes (App EQ) |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) | - |
| IP Rating | IPX5 | IPX4 |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| MicroSD Playback | Yes | - |
| Amplifier Power | 200W | 120W |
| Party Mode | Yes (PartyAdd up to 100 speakers) | Yes (Auracast) |
| Power Bank | Yes (USB-A) | No |
| Power Input | Type-C | USB-C |
| Stereo | Yes | Partially (1 woofer) |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | Yes | No |
| Weight | 20.7 lbs (9.4 kg) | 13.7 lbs (6.2 kg) |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | AAC, SBC |
| Lights | Yes | Yes |
| Battery Life | 60 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bass Extension (-10dB) | - | 43Hz |
| Built-in Microphone | - | No |
| Strap | - | No |
Watch Them Compared
Videos and reviews that test both speakers side by side.
Related Speaker Comparisons
More worthwhile head-to-heads for Zealot PT21:
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- JBL Partybox Stage 320 vs Zealot PT21
- JBL Partybox 310 vs Zealot PT21
- Sony ULT Tower 5 vs Zealot PT21
Prices on this page were last checked October 10, 2026 at 5:37 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
Zealot PT21: $225.86 AliExpress eBay
Pros: Dual 166mm woofers and 200W output in a lighter, more compact body than the Zealot ZE41, with a bundled wireless microphone and echo effect built in for karaoke. Quite deep bass for the price, even deeper than the JBL Boombox 4 in direct comparisons.
Cons: Unlike some other Zealot models, app-based EQ customization doesn’t appear to be fully supported yet, and IPX5 means it can handle splashes but not submersion.
Full Zealot PT21 review and specifications →
| Released | Nov 2025 (11 months ago) |
|---|---|
| Amplifier Power | 200W |
| App | No |
| Aux Input | Yes |
| Battery Capacity | 48000mAh (12x4000mAh) |
| Battery Life | 60 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Bluetooth Version | 5.3 |
| Digital Aux Input | No |
| Dimensions | 21.1” x 8.6” x 11.9” (535 x 219 x 303 mm) |
| Drivers | 2x 166mm woofers + tweeters + midrange drivers |
| EQ | Yes (Bass, Voice, Standard modes) |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) |
| IP Rating | IPX5 |
| Lights | Yes |
| MicroSD Playback | Yes |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | Yes (PartyAdd up to 100 speakers) |
| Power Bank | Yes (USB-A) |
| Power Input | Type-C |
| Stereo | Yes |
| TWS | Yes |
| USB Playback | Yes |
| Weight | 20.7 lbs (9.4 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: Zealot PT21 Vs Jbl Boombox 4!!! 😁😁😁 More from Jagistreviews →
- Techder Audios: Zealot PT21 - Soundtest "BUDGET PARTYBOX WITH BASS ?" More from techderaudios →
- Jagist reviews: Zealot PT21 Vs Zealot Ze21!!! 🥰😍🥰
- Jagist reviews: Zealot PT21 Unboxing And Review!!! 😈😈😈
- Techder Audios: Zealot PT21 VS Yeahbox Sonic Boom Ultra "BASS VS QUALITY BASS!?"
- Jagist reviews: Zealot Ze41 Vs Zealot PT21!!! BATTLE OF THE BROTHERS!!! 😝😝😝
- Jagist reviews: Zealot PT21 Vs Yeahbox Sonic Boom Max3!!! 💥💥💥
- Jagist reviews: Zealot PT21 Vs Zealot S89!!! 😈😈😈
- Jagist reviews: Zealot PT21 Vs LG xboom Stage301!!! 🫣🫣🫣
- Jagist reviews: Zealot PT21 Slim Back Rattle Fix!!!😇😇😇
- Head-to-Head Comparisons
LG Xboom Stage 301: $199.99 Amazon eBay
Same family: the LG Xboom Grab (smaller model, rated 3/5) and the LG Xboom Bounce (smaller model, rated 4/5). See every LG Xboom generation.
Pros: Wedge-style design works as a karaoke hub with removable/replaceable battery. Multiple standing positions. AI audio optimization via Dual-Bar lighting. Measured bass extension of 43Hz (-10dB).
Cons: overpriced for what it is. Not the greatest frequency response.
Full LG Xboom Stage 301 review and specifications →
| Released | Feb 2025 (1 year ago) |
|---|---|
| Amplifier Power | 120W |
| App | Yes (LG Xboom app) |
| Aux Input | Yes |
| Bass Extension (-10dB) | 43Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | AAC, SBC |
| Bluetooth Version | 5.4 |
| Built-in Microphone | No |
| Digital Aux Input | No |
| Dimensions | 8.7” x 3.1” x 3.5” (220 x 80 x 90 mm) |
| Drivers | 6.5” woofer + dual 2.5” midrange drivers (Peerless) |
| EQ | Yes (App EQ) |
| IP Rating | IPX4 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | Yes (Auracast) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | Partially (1 woofer) |
| Strap | No |
| TWS | No |
| USB Playback | No |
| Weight | 13.7 lbs (6.2 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Jagist reviews: LG xboom Stage 301 Vs Zealot S95!!! More from Jagistreviews →
- Jagist reviews: LG xboom Stage 301 Vs W-king X20!!!
- Mike O’Brien: What Did LG Just Launch? (NEW will.i.am x LG xboom Speakers)
- GYMCADDY: LG’s New xboom Speaker And Earbud Lineup Explained - Meet The Stage 301, Bounce, Grab And Buds! More from GYMCADDY →
- Jagist reviews: Zealot PT21 Vs LG xboom Stage301!!! 🫣🫣🫣
- Head-to-Head Comparisons
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