Short answer: the Onn Large Party gen 2, because the Soundboks Go is off the market. The Go’s swappable battery lasts a claimed 40 hours at mid-volume with a 121dB max in Bass+ mode, but it is not as loud as other Soundboks models or as bassy as the JBL Partybox lineup, and Soundboks has taken it off the market entirely. The Onn costs far less with karaoke mic and guitar inputs and wheels of its own, though Consumer Reports found its bass boomy and treble smeared. The Soundboks Go is discontinued; its replacement is the Soundboks Mix.
Go’s swappable battery lasts a claimed 40 hours at mid-volume with a 121dB max in Bass+ mode, but it’s not as loud as other Soundboks models or as bassy as the JBL Partybox lineup, and Soundboks has taken it off the market entirely.
Onn Large Party gen 2 costs far less with karaoke mic/guitar inputs and wheels of its own, though Consumer Reports found its bass boomy and treble smeared.
Buy the Soundboks Go only if you find one and specifically want its swappable-battery durability. Buy the Onn Large Party gen 2 for a much lower price and current availability.
If water resistance matters to you, the Onn Large Party gen 2 at IPX4 (splashing) holds up far better than the Soundboks Go at no water resistance.
Want more options? Browse the full Portable Bluetooth rankings.
A budget party speaker on wheels with real bass impact, karaoke inputs and an FM radio.
A durable party speaker with a swappable battery that lasts all day at mid volume and plays very loud for its power.
Prices on this page were last checked October 24, 2026 at 4:42 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
| Onn Large Party gen 2 | Soundboks Go | |
|---|---|---|
| Price | $129 | $799 Discontinued |
| Ranked | #17 of 50 in Party Size Portable Bluetooth Speakers | #34 of 50 in Party Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 12 hours (Manufacturer specified) | 40 hours (Manufacturer specified) |
| FM Tuner | Yes | - |
| Guitar Input | Yes | - |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | - |
| Party Mode | Yes (Party Sync Mode) | Yes (TeamUp, up to 5 speakers) |
| Power Bank | Yes (USB-A, 5V/2.1A) | No |
| Power Input | AC Power cord | AC Power cord |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| Weight | 20.9 lbs (9.5 kg) | 19.8 lbs (9 kg) |
| Bluetooth | Yes | Yes |
| Bluetooth Codecs | SBC | SBC |
| App | No | No |
| EQ | No | No |
| TWS | No | No |
| USB Playback | No | No |
| Drivers | Dual 8” (203mm) woofers + dual tweeters | 10” woofer, 1” tweeter |
| Digital Aux Input | No | No |
| Lights | Yes | - |
| Wheels | Yes | - |
| Dimensions | 22.5”H x 11.6”W x 11.8”D (571 x 295 x 300 mm) | 18” x 12” x 10” (457.2 x 304.8 x 254 mm) |
| Amplifier Power | 160W RMS (640W peak) | 2 x 72W |
| Strap | No | - |
| Bass Extension (-10dB) | - | 55Hz |
| Bluetooth Version | - | 5.0 |
| Frequency Response | - | 40Hz - 20kHz (Manufacturer specified) |
| Maximum SPL | - | 121dB (Manufacturer specified) |
| Removable Battery | - | Yes |
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