Roam 2 - Black - Portable Waterproof Bluetooth Speaker
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AI Verdict
A tough, waterproof speaker for Sonos fans who want to take their music anywhere, but not for those who just want a simple, long-lasting Bluetooth speaker.
This is a strong fit if you're already in the Sonos ecosystem and want a portable, waterproof extension of your home audio. Its dual Wi-Fi/Bluetooth capability and rugged IP67 build are its main selling points. However, for someone just wanting a standard Bluetooth speaker, its high price, average battery life, and app-dependency make it a weaker choice compared to competitors.
If you need longer playback time, look for portable speakers that explicitly advertise 20+ hours of battery life.
Regret Score™
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Critically weak dimension
Amazon rating vs actual quality
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Pros
- IP67 waterproof and dustproof rating means it can be submerged in 1 meter of water for 30 minutes.
- Switches automatically between Wi-Fi and Bluetooth connectivity.
- Automatic Trueplay adjusts the sound profile for its environment.
- Dedicated Bluetooth button simplifies pairing compared to the original Roam.
- Lightweight at 14.9 ounces and compact for easy travel.
- Can be paired with another Roam 2 for stereo sound.
Cons
- Only 10 hours of battery life, which is low compared to competitors in the same price range.
- Bass response is noticeably weak at higher volumes.
- It's a mono speaker unless you buy and pair a second one.
- Some users report significant battery drain even when the speaker is in sleep mode.
- Requires the Sonos app for initial setup and full functionality, which some users find frustrating.
Dimension Scores
For its tiny size, the clarity is impressive, but it's a mono-only speaker unless you buy two.
Bass is present at low-to-moderate volumes but drops off significantly when you turn it up.
Having both Wi-Fi and Bluetooth 5.2 with auto-switching is a huge plus, though some users report setup issues.
It's lightweight at under a pound and has a very durable IP67 waterproof and dustproof rating.
Best For
- Existing Sonos users who want to extend their system outdoors or to the bathroom.
- Travelers who want a compact, durable speaker for hotel rooms and small gatherings.
- Listening to podcasts or music in the shower, thanks to its IP67 rating.
- Seamlessly moving music from inside (Wi-Fi) to outside (Bluetooth) using the Sonos app.
Not Recommended For
- Powering a large outdoor party where high volume and deep bass are needed.
- Users who want a simple, non-app-dependent Bluetooth speaker without Wi-Fi complexity.
- Anyone needing more than 10 hours of continuous playback without recharging.
Watch Out For
- The battery can drain quickly even when idle if not fully powered off (a 5-second press of the power button), which isn't well-explained by Sonos.
- Initial setup and connecting to Wi-Fi can be frustrating, with some users needing to factory reset multiple times or troubleshoot their network settings.
- While it has Alexa, the voice assistant only works when connected to Wi-Fi, not over Bluetooth.
- The sound quality, particularly the bass, degrades significantly at volumes above 50-60%.
- The Sonos app, which is required for many features, can be unstable and has frustrated many users with recent updates.
Full Specifications
| UPC | 840136811107 |
| ASIN | B0CY6S748H |
| Brand | Sonos |
| Color | Black |
| Shape | rectangular prism |
| Style | Modern |
| Material | Polycarbonate (PC) |
| Set Name | Roam 2 Speaker Set |
| Batteries | 2 Lithium Ion batteries required. (included) |
| Model Name | Sonos Roam 2 - Black |
| Unit Count | 1.0 Count |
| Item Weight | 14.9 ounces |
| Manufacturer | Sonos |
| Power Source | Battery Powered |
| Speaker Size | 2.44 Inches |
| Speaker Type | Multi Room |
| Charging Time | 2 Hours |
| Is Waterproof | True |
| Maximum Range | 10 Meters |
| Mounting Type | Tabletop Mount |
| Series Number | 2 |
| Warranty Type | One-Year Warranty |
| Control Method | Voice |
| Bluetooth Range | 10 Meters |
| Number of Items | 1 |
| Special Feature | Portable |
| Woofer Diameter | 45 Millimeters |
| Battery Capacity | 1400 Milliamp Hours |
| Audio Driver Size | 45 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Item model number | ROAM2US1BLK |
| Compatible Devices | Smartphone, Tablet |
| Frequency Response | 20 KHz |
| Product Dimensions | 2.44"D x 2.32"W x 6.61"H |
| Included Components | Charging Cable, Speaker |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Water Resistance Level | Waterproof |
| Connectivity Technology | Bluetooth, Wi-Fi |
| Specific Uses For Product | outdoor activities, portable audio, smartphone/tablet usage |
| Recommended Uses For Product | For Smartphones or Tablets |
| Speaker Maximum Output Power | 40 Watts |
| Subwoofer Connectivity Technology | Wireless |
| Wireless Communication Technology | Bluetooth, Wi-Fi |
| Surround Sound Channel Configuration | 2.0 |
What Buyers Say
The most surprising thing about the Roam 2 is how it's really two different products. On Wi-Fi, it's a seamless part of a Sonos home system, perfect for the bathroom or backyard. But as a standalone Bluetooth speaker, it's a harder sell. The sound is clear for its size, but users consistently report that the bass disappears at higher volumes. Many owners complain about the battery life, which not only falls short of the advertised 10 hours but also drains when the speaker is supposed to be sleeping. The fix is to manually power it completely off, a quirk many discover out of frustration. The addition of a dedicated Bluetooth button is a welcome fix from the first generation, making it less of a hassle to use on the go.
“i love how it sounds in my kitchen but the battery is dead every single time i actually want to take it somewhere, what is the point??”
Common Praise
- The IP67 rating is no joke; it really can get soaked without any issues.
- Automatic Trueplay noticeably improves the sound when moving the speaker to different rooms or outdoors.
- It feels very premium and durable, with rubberized ends that add protection.
- The separate power and Bluetooth buttons are a huge improvement over the original Roam.
- It's small and light enough to throw in any bag without a second thought.
- Sound Swap, which lets you send audio to the nearest Sonos speaker, works seamlessly.
Common Complaints
- Battery drains from 100% very quickly, sometimes in just a few days, even when not in use.
- At any volume over 50-60%, the bass processing cuts in and makes the music sound thin and weak.
- The Sonos app can be buggy and frustrating, sometimes failing to find the speaker even when it's on.
- The buttons on the black model are very hard to see in low light.
- It's expensive for a portable speaker with only 10 hours of battery life.
- Some users have had to perform multiple factory resets to get it to connect to their Wi-Fi network.
Ownership Tips
- You'll learn to hold the power button for 5 seconds to fully turn it off, otherwise the battery will always be dead when you need it.
- It's more of a 'personal space' speaker than a 'fill the yard' speaker; it's just not loud enough for big areas.
- If you have a mesh Wi-Fi network, you might have to mess with your router settings to get a stable connection during setup.
- You'll probably end up buying the optional wireless charging base just to make it easier to keep it topped off.
- It's fantastic for listening to podcasts in the shower.
Frequently Asked Questions
Is the Sonos Roam 2 actually waterproof?
Yes, it has an IP67 rating, which means it is dustproof and can be fully submerged in up to 1 meter (about 3 feet) of water for 30 minutes.
Can I use the Roam 2 as a Bluetooth speaker right out of the box?
Yes, unlike the original Roam, the Roam 2 has a dedicated Bluetooth button that allows you to pair it directly with a device without needing to set it up on Wi-Fi first.
How is the battery life in real-world use?
Sonos claims up to 10 hours, but many users report less, especially at higher volumes. The battery also drains in standby mode, so it's recommended to fully power it off (hold the power button for 5 seconds) when not in use.
Can I pair two Sonos Roam 2s for stereo sound?
Yes, you can create a stereo pair with two Roam 2 speakers when connected to Wi-Fi. This provides a more immersive listening experience.
Does the Roam 2 work with Google Assistant?
No, the Roam 2 supports Sonos Voice Control and Amazon Alexa, but not Google Assistant.
How does the Roam 2 sound compared to the bigger Sonos Move 2?
The Move 2 is significantly larger and provides much better sound quality, with deeper bass and true stereo sound from a single unit. The Roam 2 is designed for portability, while the Move 2 is designed for better sound.
Do I have to use the Sonos app?
While you can use it as a basic Bluetooth speaker without the app, you need the Sonos app for Wi-Fi setup, to use features like Automatic Trueplay, to adjust EQ, and to group it with other Sonos speakers.
Buying Guide
Think of the Roam 2 less as a simple Bluetooth speaker and more as a portable piece of your Sonos home system. The main reason to buy this over a cheaper, longer-lasting Bluetooth speaker is the Wi-Fi connection. It lets you group the Roam 2 with your other Sonos speakers, use the app, and get higher-quality audio at home. When you walk out the door, it switches to Bluetooth. If that Wi-Fi integration isn't important to you, you're paying a premium for a feature you won't use.
Multi Room
This means it works on Wi-Fi as part of a whole-home Sonos system. You can play the same song on every speaker in your house, or a different song in every room, all controlled by one app.
IP67 Waterproof
This is a formal rating that means it's completely protected from dust and can be dropped in a pool or the ocean (up to 3.3 feet deep) for 30 minutes without being damaged. You can literally use it in the shower.
Automatic Trueplay
The speaker uses its built-in microphones to listen to its surroundings and automatically adjusts the audio to sound best for that specific space. A speaker sounds different in a small, tiled bathroom versus an open backyard, and this feature accounts for that without you doing anything.
Alternatives
If you don't need Wi-Fi or a smart speaker, search for a 'portable Bluetooth speaker' with at least a 20-hour battery life and an IPX7 rating for similar water protection.
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