Short answer: the Zealot PT21 for karaoke value, the Mackie Thump Go for output. The Thump Go pairs an 8-inch high-output woofer with a 1-inch compression driver for strong dynamics, but the reviewer rates it below an Everse 8 or S1 Pro for sound. The PT21 adds a bundled wireless mic with echo and 200W of output, and it is the cheaper of the two at $225.86 against $449.99.
Buy the Zealot PT21 at $225.86 for a party speaker, or the Mackie Thump Go at $449.99 for a battery-powered PA speaker instead.
There is a real battery-life gap here: the Zealot PT21 is rated for 60 hours, the Mackie Thump Go only 12 hours.
Water resistance is not close: the Zealot PT21 is rated at IPX5 (water jets), well ahead of the Mackie Thump Go at no water resistance.
Still deciding? The full Portable Bluetooth rankings and PA & Live Sound rankings cover every ranked option.
Specifications Side By Side
| Zealot PT21 | Mackie Thump Go | |
|---|---|---|
| Price | $225.86 | $449.99 |
| Ranked | #12 of 43 in Party Size Portable Bluetooth Speakers | #7 of 14 in Battery-Powered PA Speakers |
| App | No | Yes |
| Aux Input | Yes | Yes |
| Battery Capacity | 48000mAh (12x4000mAh) | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | - |
| Dimensions | 21.1” x 8.6” x 11.9” (535 x 219 x 303 mm) | 18” x 9.1” x 11.2” (457 x 230 x 285 mm) |
| Drivers | 2x 166mm woofers + tweeters + midrange drivers | 8” woofer, 1” compression driver |
| EQ | Yes (Bass, Voice, Standard modes) | Yes |
| Frequency Response | 20Hz - 20kHz (Manufacturer specified) | 57Hz - 20kHz (-3dB, Manufacturer specified) |
| IP Rating | IPX5 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes |
| MicroSD Playback | Yes | - |
| Amplifier Power | 200W | 200W |
| Party Mode | Yes (PartyAdd up to 100 speakers) | No |
| Power Bank | Yes (USB-A) | No |
| Power Input | Type-C | - |
| Stereo | Yes | No |
| Omnidirectional | No | No |
| TWS | Yes | No |
| USB Playback | Yes | No |
| Weight | 20.7 lbs (9.4 kg) | 17.6 lbs (8 kg) |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) | SBC |
| Lights | Yes | - |
| Battery Life | 60 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Bass Extension (-10dB) | - | 50Hz |
| Inputs | - | 2x XLR/TRS combo (mic/line), 3.5mm stereo, Bluetooth |
| XLR Input | - | Yes |
| Maximum SPL | - | 115dB |
| Configuration | - | Battery-powered 2-way active PA |
| Cabinet Material | - | Polypropylene |
| Rigging | - | 35mm pole mount; monitor wedge |
| Coverage | - | 90° H x 60° V |
| DSP | - | Feedback eliminator, Music Duck and voicing modes |
| Guitar Input | - | Yes |
| Bass Extension (-3dB) | - | 57Hz |
Related Speaker Comparisons
How Zealot PT21 compares with other leading options:
- Sony ULT Tower 7 vs Zealot PT21
- Zealot PT21 vs JBL Partybox 330
- 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 2, 2026 at 10:18 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 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 →
| 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!!! 😈😈😈
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- Jagist reviews: Zealot PT21 Vs LG xboom Stage301!!! 🫣🫣🫣
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- Head-to-Head Comparisons
Mackie Thump Go: $449.99 Amazon eBay
Pros: 8-inch custom high-output woofer + 1-inch compression driver delivers powerful audio with incredible dynamic range. Built-in mini live mixer with two XLR/TRS combo inputs + 3.5mm aux. Up to 12 hours battery (5 hours comfortable gig time), removable for swapping spares. Lightweight 17.6 lbs. Balanced sound with crisp highs, tight lows, natural vocals. Pair two Mackie Thump Gos for stereo via app. High efficiency drivers reach 2-3x the volume of typical speakers for the same wattage. Measured bass extension of 57Hz (-3dB).
Cons: Not quite as good sounding as a Everse 8 or S1 Pro. Bluetooth pairing doesn’t auto connect every time. Designed for more loudness than deeper bass. Battery latch breaks easily. Handle on top also can break off. Not very deep bass
Full Mackie Thump Go review and specifications →
| Amplifier Power | 200W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Bass Extension (-10dB) | 50Hz |
| Bass Extension (-3dB) | 57Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Cabinet Material | Polypropylene |
| Configuration | Battery-powered 2-way active PA |
| Coverage | 90° H x 60° V |
| DSP | Feedback eliminator, Music Duck and voicing modes |
| Digital Aux Input | No |
| Dimensions | 18” x 9.1” x 11.2” (457 x 230 x 285 mm) |
| Drivers | 8” woofer, 1” compression driver |
| EQ | Yes |
| Frequency Response | 57Hz - 20kHz (-3dB, Manufacturer specified) |
| Guitar Input | Yes |
| IP Rating | None |
| Inputs | 2x XLR/TRS combo (mic/line), 3.5mm stereo, Bluetooth |
| Maximum SPL | 115dB |
| Microphone Input | Yes |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | No |
| Rigging | 35mm pole mount; monitor wedge |
| Stereo | No |
| TWS | No |
| USB Playback | No |
| Weight | 17.6 lbs (8 kg) |
| XLR Input | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- W. Weiss: Part 3 Sound Demonstration The New EV Everse 8 compared to The Mackie Thump Go
- W. Weiss: Part 3 Shootout MACKIE THUMP GO vs BOSE S1 PRO vs JBL EON ONE COMPACT Max Volume Demo A New Winner!
- W. Weiss: Part 2 NEW MACKIE THUMP GO review/sound demo VS JBL Compact & Bose S1Pro Most Popular portable PAs
- W. Weiss: The $400 Club - Budget Portable PA’s Mackie Thump Go, JBL Partybox 110, Yamaha DBR10
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