Short answer: the onn Portable FM Boombox. It ranks #23 of 78 large speakers by sound quality at $74.83; the Sonos Move 2 ranks #25 and costs $495.26, which makes this an easy call rather than a real tradeoff.
What the Sonos Move 2 offers: Warm sounding with somewhat rolled off treble. Slightly better midrange clarity than the Move 1. Watch for: Not very loud. This may have some of the same issues at full volume that the Move 1 had too, but I’ll need more sound samples at full volume to verify.
What the onn Portable FM Boombox offers: Extremely good value. Reasonably deep bass, though not as deep as something like the JBL Xtreme 3, Soundcore Boom 2, or Tribit Stormbox Lava. IPX7 waterproof and floats. FM radio with 10 presets. 6 multicolor LED lighting effects. Can run on battery or corded power. Watch for: Reasonable frequency response, but not quite as smooth as some of the top-ranked speakers in this size. No custom EQ. Only available in the United States and Canada.
Buy the onn Portable FM Boombox. It ranks higher for sound quality than the Sonos Move 2 and costs less, so the other one has nothing left to offer.
Battery life favors the Sonos Move 2: rated for 24 hours against 16 hours for the onn Portable FM Boombox.
Looking for alternatives? See the complete Portable Bluetooth rankings.
Specifications Side By Side
| Sonos Move 2 | onn Portable FM Boombox | |
|---|---|---|
| Price | $495.26 | $74.83 |
| Ranked | #25 of 78 in Large Size Portable Bluetooth Speakers | #23 of 78 in Large Size Portable Bluetooth Speakers |
| Aux Input | Yes | Yes |
| Battery Life | 24 hours (Manufacturer specified) | 16 hours (Manufacturer specified) |
| IP Rating | IP56 | IPX7 |
| Power Bank | Yes (USB-C) | Yes (USB-A) |
| Power Input | USB-C | USB-C |
| Stereo | Yes | - |
| Omnidirectional | No | No |
| Weight | 6.6 lbs (3 kg) | 4.9 lbs (2.22 kg) |
| Wi-Fi | Yes | - |
| App | No | No |
| Bluetooth Codecs | SBC | SBC (inferred; additional codecs unverified) |
| Built-in Microphone | Yes | Yes |
| EQ | No | No |
| Party Mode | No | Yes (Party Sync, pairs with 1 other onn. speaker) |
| TWS | Yes | Yes |
| Bluetooth Version | 5.0 | - |
| Dimensions | 9.5" x 6.3" x 5" (242 x 160 x 126 mm) | 13.8" x 5.9" x 7.7" (350 x 149 x 195 mm) |
| Drivers | mid-woofer, 2x angled tweeters | 2 speakers |
| Amplifier Power | Specs not published by manufacturer | 25W RMS (100W peak) |
| Digital Aux Input | No | No |
| FM Tuner | - | Yes (10 presets) |
| Removable Battery | - | No |
| Discontinued | - | No |
| Lights | - | Yes |
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Prices on this page were last checked September 16, 2026 at 12:41 AM 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
Sonos Move 2: $495.26 Amazon eBay
Pros: Warm sounding with somewhat rolled off treble. Slightly better midrange clarity than the Move 1.
Cons: Not very loud. This may have some of the same issues at full volume that the Move 1 had too, but I’ll need more sound samples at full volume to verify.
Full Sonos Move 2 review and specifications →
| Amplifier Power | Specs not published by manufacturer |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 24 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC |
| Bluetooth Version | 5.0 |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 9.5" x 6.3" x 5" (242 x 160 x 126 mm) |
| Drivers | mid-woofer, 2x angled tweeters |
| EQ | No |
| IP Rating | IP56 |
| Omnidirectional | No |
| Party Mode | No |
| Power Bank | Yes (USB-C) |
| Power Input | USB-C |
| Stereo | Yes |
| TWS | Yes |
| Weight | 6.6 lbs (3 kg) |
| Wi-Fi | Yes |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- Sonos Move 2 vs Soundcore Motion X500
- Sonos Move 2 vs Sonos Move
- Sonos Move 2 vs Marshall Middleton II
- Sonos Move 2 vs Bose SoundLink Plus
- Sonos Move 2 vs Teufel Rockster Cross
- Sonos Move 2 vs LG Xboom Bounce
- Sonos Move 2 vs Soundcore Rave Neo 2
- Sonos Move 2 vs Marshall Middleton
- See all 43 comparisons
onn Portable FM Boombox: $74.83 Walmart eBay
Pros: Extremely good value. Reasonably deep bass, though not as deep as something like the JBL Xtreme 3, Soundcore Boom 2, or Tribit Stormbox Lava. IPX7 waterproof and floats. FM radio with 10 presets. 6 multicolor LED lighting effects. Can run on battery or corded power.
Cons: Reasonable frequency response, but not quite as smooth as some of the top-ranked speakers in this size. No custom EQ. Only available in the United States and Canada.
Full onn Portable FM Boombox review and specifications →
| Amplifier Power | 25W RMS (100W peak) |
|---|---|
| App | No |
| Aux Input | Yes |
| Battery Life | 16 hours (Manufacturer specified) |
| Bluetooth Codecs | SBC (inferred; additional codecs unverified) |
| Built-in Microphone | Yes |
| Digital Aux Input | No |
| Dimensions | 13.8" x 5.9" x 7.7" (350 x 149 x 195 mm) |
| Discontinued | No |
| Drivers | 2 speakers |
| EQ | No |
| FM Tuner | Yes (10 presets) |
| IP Rating | IPX7 |
| Lights | Yes |
| Omnidirectional | No |
| Party Mode | Yes (Party Sync, pairs with 1 other onn. speaker) |
| Power Bank | Yes (USB-A) |
| Power Input | USB-C |
| Removable Battery | No |
| TWS | Yes |
| Weight | 4.9 lbs (2.22 kg) |
- Links
- Reviews, Comparisons and Sound Samples
- Head-to-Head Comparisons
- onn Portable FM Boombox vs Bose SoundLink Plus
- onn Portable FM Boombox vs Teufel Rockster Cross
- onn Portable FM Boombox vs Soundcore Rave Neo 2
- onn Portable FM Boombox vs Soundcore Motion X600
- onn Portable FM Boombox vs JBL Xtreme 3
- onn Portable FM Boombox vs Marshall Middleton II
- onn Portable FM Boombox vs Bose SoundLink Max
- onn Portable FM Boombox vs LG Xboom Bounce
- See all 34 comparisons