Short answer: the Zealot S97 for deep bass at a low price, the Tronsmart Mirtune S100 for a more balanced tuning. The S97 delivers deep bass and a reasonable tuning for the money, but it does not get very loud compared to other speakers in this class. The Mirtune S100 is reasonably balanced, though it lacks the deeper bass of higher ranked speakers.
Buy the Tronsmart Mirtune S100 at $79.99 for a medium speaker, or the Zealot S97 at $79.98 for a large speaker instead.
Battery life favors the Tronsmart Mirtune S100: rated for 20 hours against 12 hours for the Zealot S97.
Want more options? Browse the full Portable Bluetooth rankings.
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Specifications Side By Side
| Tronsmart Mirtune S100 | Zealot S97 | |
|---|---|---|
| Price | $79.99 | $79.98 |
| Ranked | #97 of 179 in Medium Size Portable Bluetooth Speakers | #66 of 120 in Large Size Portable Bluetooth Speakers |
| Bass Extension (-10dB) | ~64Hz | - |
| Battery Life | 20 hours (Manufacturer specified) | 12 hours (Manufacturer specified) |
| Built-in Microphone | Yes | Yes |
| IP Rating | IPX7 | IPX6 |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| Weight | 3 lbs (1.36 kg) | 7.3 lbs (3.3 kg) |
| Wi-Fi | No | - |
| Bluetooth | Yes | Yes |
| Bluetooth Version | 5.3 | 5.2 |
| Dimensions | 9.1” x 3.5” x 3.9” (231 x 88 x 100 mm) | 12.6” x 7.3” x 5.9” (321 x 185 x 151 mm) |
| Frequency Response | 50Hz - 20kHz (Manufacturer specified) | - |
| Amplifier Power | 50W | 80W |
| Drivers | 20W drivers | 2x 76mm (3”) woofers + 2x 38mm tweeters + 2x passive radiators |
| Digital Aux Input | No | No |
| Bluetooth Codecs | SBC | SBC |
| App | Yes | No |
| Aux Input | Yes | Yes |
| EQ | Yes | 3 EQ presets |
| TWS | Yes | No |
| Power Input | USB-C | USB-C |
| MicroSD Playback | - | Yes |
| Party Mode | - | Yes (PartyAdd up to 100 speakers) |
| Power Bank | - | Yes (USB-A + USB-C) |
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