Audiocase S5 adds a removable battery and higher claimed output, but costs about five times as much as the Onn Large Party gen 2. They rank 19 of 51 and 27 of 51.
S5 pairs dual 5” woofers with a removable battery rated for 30 hours and up to 108dB output, with karaoke mic input, though there’s no app or EQ to adjust its sound.
Onn Large Party gen 2 costs a fraction of the price with its own karaoke mic/guitar inputs and wheels, though Consumer Reports found its bass boomy and treble smeared with no app or EQ either.
Buy the Audiocase S5 if you want a stereo speaker with a removable battery and higher claimed output at a premium price. Buy the Onn Large Party gen 2 for the much lower price.
Battery life favors the Audiocase S5: rated for 30 hours against 12 hours for the Onn Large Party gen 2.
If water resistance matters to you, the Onn Large Party gen 2 at IPX4 (splashing) holds up far better than the Audiocase S5 at no water resistance.
Specifications Side By Side
| Onn Large Party gen 2 | Audiocase S5 | |
|---|---|---|
| Price | $129 | $645 Discontinued |
| Ranked | #19 of 51 in Party Size Portable Bluetooth Speakers | #27 of 51 in Party Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 12 hours (Manufacturer specified) | 30 hours (Manufacturer specified) |
| FM Tuner | Yes | - |
| Guitar Input | Yes | Yes |
| IP Rating | IPX4 | None |
| Microphone Input | Yes (Karaoke mode with echo effect) | Yes (Karaoke mode with reverb effect) |
| Party Mode | Yes (Party Sync Mode) | Yes (wired link) |
| Power Bank | Yes (USB-A, 5V/2.1A) | No |
| Power Input | AC Power cord | AC Power brick |
| Stereo | Partially | Yes |
| Omnidirectional | No | No |
| Weight | 20.9 lbs / 9.5 kg | 17.4 lbs / 7.9 kg |
| Bluetooth Codecs | SBC | aptX, SBC |
| App | No | No |
| EQ | No | No |
| TWS | No | No |
| USB Playback | No | No |
| Drivers | Dual 8" (203mm) woofers + dual tweeters | 2x 5" woofers, 1" tweeter |
| Digital Aux Input | No | No |
| Bluetooth Version | - | 5.0 |
| Dimensions | - | 16.1" x 9.8" x 7.5" (410 x 250 x 190 mm) |
| Removable Battery | - | Yes |
| Output Power | - | 2 x 73W |
| Discontinued | - | Yes |
| Max Volume | - | 108dB |
Related Speaker Comparisons
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- JBL Partybox 130 vs Onn Large Party gen 2
Prices on this page were last checked September 9, 2026 at 6:54 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
Onn Large Party gen 2: $129 Walmart eBay
Pros: A remarkably full-featured, manageable 9.5kg party speaker: wheels and handle, FM radio, aux, USB-A charging, mic and guitar inputs with karaoke echo, and Party Sync. Independent testing confirms bass with real impact and enough output for a large room; it is a clear improvement over the Gen 1 for low-end weight.
Cons: The low price shows in the refinement. Consumer Reports found boomy bass, hazy/grainy mids, a prominent smeared treble and a narrow, two-dimensional soundfield; it also notes distortion or other audio issues. There is no app or EQ to tame the tuning, and IPX4 only covers splashes rather than rain or immersion.
Full Onn Large Party gen 2 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 12 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Digital Aux Input | No |
| Drivers | Dual 8" (203mm) woofers + dual tweeters |
| EQ | No |
| FM Tuner | Yes |
| Guitar Input | Yes |
| IP Rating | IPX4 |
| Microphone Input | Yes (Karaoke mode with echo effect) |
| Omnidirectional | No |
| Party Mode | Yes (Party Sync Mode) |
| Power Bank | Yes (USB-A, 5V/2.1A) |
| Power Input | AC Power cord |
| Stereo | Partially |
| TWS | No |
| USB Playback | No |
| Weight | 20.9 lbs / 9.5 kg |
- Reviews, Comparisons and Sound Samples
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- Williston Audio Labs: This Walmart Bluetooth Speaker is INCREDIBLE More from Williston Audio Labs →
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Audiocase S5: $645 Discontinued eBay
Pros: Audiocase S5 uses 2x 5” woofers, 1” tweeter. Its 7.9 kg, claimed 30 hours (Manufacturer specified) battery life, aux input, up to 108dB and stereo playback make it a practical option for its intended room or portable use.
Cons: There is no companion app. No EQ adjustment. Discontinued.
Full Audiocase S5 review and specifications →
| App | No |
|---|---|
| Aux Input | Yes |
| Battery Life | 30 hours (Manufacturer specified) |
| Bluetooth Codecs | aptX, SBC |
| Bluetooth Version | 5.0 |
| Digital Aux Input | No |
| Dimensions | 16.1" x 9.8" x 7.5" (410 x 250 x 190 mm) |
| Discontinued | Yes |
| Drivers | 2x 5" woofers, 1" tweeter |
| EQ | No |
| Guitar Input | Yes |
| IP Rating | None |
| Max Volume | 108dB |
| Microphone Input | Yes (Karaoke mode with reverb effect) |
| Omnidirectional | No |
| Output Power | 2 x 73W |
| Party Mode | Yes (wired link) |
| Power Bank | No |
| Power Input | AC Power brick |
| Removable Battery | Yes |
| Stereo | Yes |
| TWS | No |
| USB Playback | No |
| Weight | 17.4 lbs / 7.9 kg |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons