Short answer: the Minirig 4 with subwoofer. It ranks #5 of 115 large speakers by sound quality, rated 4.6/5, at $290. The Zealot S67 ranks #113, rated 2.0/5, at $70.94, $219.06 cheaper, not enough of a saving to outweigh the sound-quality gap.
The Zealot S67 is the tougher pick. A budget waterproof speaker with a long rated battery, USB-C charging, microSD playback, and stereo pairing. It is rated IPX6 against Splash resistant for the Minirig 4 with subwoofer. It plays in stereo from a single unit, unlike the Minirig 4 with subwoofer. The tradeoff: Sound quality is the catch.
The Minirig 4 with subwoofer is the better-sounding, longer-running pick. A compact speaker and wireless subwoofer pair with some of the most balanced sound available, a long battery and deep, impactful bass. It is rated for 30 hours of battery against 20 for the Zealot S67. At 3.2 lbs (1.44 kg) it weighs much less than the Zealot S67 at 5.3 lbs (2.4 kg). It has an adjustable EQ, which the Zealot S67 lacks. The tradeoff: Not stereo, app is buggy.
Buy the Minirig 4 with subwoofer. It is rated higher for sound quality, and the $219.06 you would save on the Zealot S67 does not close the gap.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
A budget waterproof speaker with a long rated battery, USB-C charging, microSD playback, and stereo pairing.
A compact speaker and wireless subwoofer pair with some of the most balanced sound available, a long battery and deep, impactful bass.
Prices on this page were last checked October 31, 2026 at 7:11 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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Specifications Side By Side
| Zealot S67 | Minirig 4 with subwoofer | |
|---|---|---|
| Price | $70.94 | $290 |
| Ranked | #113 of 115 in Large Size Portable Bluetooth Speakers | #5 of 115 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 20 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| IP Rating | IPX6 | Splash resistant |
| MicroSD Playback | Yes | - |
| Weight | 5.3 lbs (2.4 kg) | 3.2 lbs (1.44 kg) |
| App | No | Yes |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| Built-in Microphone | Yes | Yes |
| EQ | No | Yes |
| Party Mode | No | No |
| Power Bank | No | Yes (USB-C) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | No |
| Omnidirectional | No | Pointing up |
| TWS | Yes | Yes (Bluetooth or cable) |
| Bluetooth Version | 5.2 | 5.0 |
| Dimensions | 11.6” x 4.8” x 5.2” (294 x 122 x 132 mm) | 4” x 2.9” (101.6 x 73 mm) (diameter x height) |
| Amplifier Power | 60W | 50W |
| Drivers | 60W: Dual drivers + passive radiator | 70mm custom driver |
| Digital Aux Input | No | No |
| Aux Latency | - | 0ms |
| Bluetooth Latency | - | 60ms |
| Frequency Response | - | 60Hz - 18kHz (Manufacturer specified) |
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