Short answer: the Minirig Mini 2 on measured sound quality, the Onn Small Rugged Speaker on price. The Minirig Mini 2 ranks #3 of 49 small speakers, rated 4.4/5, at $100. The Onn Small Rugged Speaker ranks #30, rated 3.1/5, at $14.88, $85.12 cheaper.
Why pick the Minirig Mini 2: Very neutral. The catch: Calls itself splash resistant and has no official water rating.
What the Onn Small Rugged Speaker does well: A highly portable 286g, IPX7-rated speaker with USB-C charging, a built-in mic, aux input and Party Sync support. The catch: Its 1.5-inch driver cannot create meaningful deep bass (about 66Hz at -10dB) or the clarity and scale of better small speakers.
Buy the Minirig Mini 2 if sound quality matters more than the price. Buy the Onn Small Rugged Speaker if the price matters more than sound quality.
Still deciding? The full Portable Bluetooth rankings cover every ranked option.
Specifications Side By Side
| Minirig Mini 2 | Onn Small Rugged Speaker | |
|---|---|---|
| Price | $100 | $14.88 |
| Ranked | #3 of 49 in Small Size Portable Bluetooth Speakers | #30 of 49 in Small Size Portable Bluetooth Speakers |
| App | Yes | No |
| Aux Input | Yes | Yes |
| Aux Latency | 0ms | - |
| Bass Extension (-10dB) | 58Hz | 66Hz |
| Battery Life | 12 hours (Manufacturer specified) | 10 hours (Manufacturer specified) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | aptX, AAC, SBC | SBC |
| EQ | Yes | No |
| IP Rating | Splash resistant | IPX7 |
| Maximum SPL | 92dB (measured by Alan Ross Reviews) | - |
| Party Mode | No | Yes (Party Sync Mode) |
| Power Bank | No | No |
| Power Input | Proprietary USB cable | USB-C |
| Stereo | No | No |
| Omnidirectional | Pointing up | Pointing up |
| TWS | Yes (Bluetooth or cable) | No |
| Weight | 0.7 lbs (320 g) | 0.6 lbs (286 g) |
| Built-in Microphone | Yes | Yes |
| Dimensions | 3.3” x 2.1” (84 x 53 mm) | 4.7” x 2.3” x 2.6” (119.9 x 57.9 x 65 mm) |
| Frequency Response | 65Hz - 16kHz (Manufacturer specified) | - |
| Drivers | 52mm custom neodymium | 1.5” (38mm) full-range driver |
| Charging Time | 2.5-3.5 hours | - |
| Amplifier Power | 15W | 3-5W |
| Digital Aux Input | No | No |
| Bluetooth Version | 4.2 | - |
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Prices on this page were last checked September 30, 2026 at 2:57 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
Minirig Mini 2: $100 Minirigs eBay
Older model: the Minirig Mini (ranked lower, rated 4.3/5).
Pros: Very neutral. Much deeper bass than most other speakers in the size. Modular, can easily attach a subwoofer. Measured bass extension of 58Hz (-10dB).
Cons: Calls itself splash resistant and has no official water rating. App is buggy. Wireless TWS pairing is buggy.
Full Minirig Mini 2 review and specifications →
| Amplifier Power | 15W |
|---|---|
| App | Yes |
| Aux Input | Yes |
| Aux Latency | 0ms |
| Bass Extension (-10dB) | 58Hz |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | aptX, AAC, SBC |
| Bluetooth Version | 4.2 |
| Built-in Microphone | Yes |
| Charging Time | 2.5-3.5 hours |
| Digital Aux Input | No |
| Dimensions | 3.3” x 2.1” (84 x 53 mm) |
| Drivers | 52mm custom neodymium |
| EQ | Yes |
| Frequency Response | 65Hz - 16kHz (Manufacturer specified) |
| IP Rating | Splash resistant |
| Maximum SPL | 92dB (measured by Alan Ross Reviews) |
| Omnidirectional | Pointing up |
| Party Mode | No |
| Power Bank | No |
| Power Input | Proprietary USB cable |
| Stereo | No |
| TWS | Yes (Bluetooth or cable) |
| Weight | 0.7 lbs (320 g) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Minirig Mini 2 vs Minirig Mini
- Minirig Mini 2 vs Soundcore Boom Go 3i
- Minirig Mini 2 vs Tribit Stormbox Micro 2
- Minirig Mini 2 vs Tribit Stormbox Micro
- Minirig Mini 2 vs Tribit Stormbox Micro 3
- Minirig Mini 2 vs Marshall Willen II
- Minirig Mini 2 vs Ultimate Ears Miniroll
- Minirig Mini 2 vs Anker Soundcore Mini
- See all 26 comparisons
Onn Small Rugged Speaker: $14.88 Walmart eBay
Pros: A highly portable 286g, IPX7-rated speaker with USB-C charging, a built-in mic, aux input and Party Sync support. For a very small, single-driver speaker it is easy to throw in a bag and owner feedback is consistently positive about its straightforward setup, toughness and everyday sound. Measured bass extension of 66Hz (-10dB).
Cons: Its 1.5-inch driver cannot create meaningful deep bass (about 66Hz at -10dB) or the clarity and scale of better small speakers. It is mono, has no app or EQ, and the upward-facing driver makes it more of a close-range tabletop speaker than a room-filling one.
Full Onn Small Rugged Speaker review and specifications →
| Amplifier Power | 3-5W |
|---|---|
| App | No |
| Aux Input | Yes |
| Bass Extension (-10dB) | 66Hz |
| Battery Life | 10 hours (Manufacturer specified) |
| Bluetooth | Yes |
| Bluetooth Codecs | SBC |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 4.7” x 2.3” x 2.6” (119.9 x 57.9 x 65 mm) |
| Drivers | 1.5” (38mm) full-range driver |
| EQ | No |
| IP Rating | IPX7 |
| Omnidirectional | Pointing up |
| Party Mode | Yes (Party Sync Mode) |
| Power Bank | No |
| Power Input | USB-C |
| Stereo | No |
| TWS | No |
| Weight | 0.6 lbs (286 g) |
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
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