The Marshall Emberton III is the best-balanced waterproof speaker in this group. Marshall rates it IP67 and claims more than 32 hours of playback, while its compact shape remains practical for a day bag. The JBL Go 4 is the pocket-size choice. The JBL Flip 7 makes more sense when you want stronger output without carrying a large box.
The Sonos Move 2 needs a qualification: Sonos rates it IP56 and says it is water resistant, not waterproof. It belongs here for buyers who want a home speaker that can move to a covered patio or garden, rather than a speaker for the pool edge.
The SleekDrops Editorial Desk has not listened to or durability-tested these speakers. We compared current manufacturer specifications, Australian availability and established expert coverage. Battery figures below are manufacturer claims, not our measurements.
Specifications checked for this update include official pages for the Marshall Emberton III, JBL Go 4, JBL Flip 7, Soundcore 2, Bose SoundLink Max and Sonos Move 2.
The quick comparison
| Speaker | Water and dust rating | Claimed playback | Best fit |
|---|---|---|---|
| Marshall Emberton III | IP67 | 32+ hours | Best balance for travel and outdoor use |
| JBL Go 4 | IP67 | Up to 7 hours, plus up to 2 with Playtime Boost | Small bags and personal listening |
| Soundcore 2 | IPX7 | Up to 24 hours | Lowest-cost basic speaker |
| JBL Flip 7 | IP68 | Up to 14 hours, plus up to 2 with Playtime Boost | Louder day trips and shared listening |
| Bose SoundLink Max | IP67 | Up to 20 hours at moderate volume | Premium sound in a carryable format |
| Sonos Move 2 | IP56, water resistant | Up to 24 hours | Home, Wi-Fi and sheltered outdoor use |
IP tests use controlled fresh-water and dust conditions. Salt, chlorine, soap, impact damage and an open or wet charging port can change the outcome.
Best overall: Marshall Emberton III
The Marshall Emberton III combines the specifications most outdoor buyers need without moving into party-speaker weight. Marshall publishes an IP67 rating, which covers dust ingress and temporary fresh-water immersion under the test conditions. Its claimed 32-plus-hour battery is the longest figure in this shortlist, and a stated two-hour full charge is convenient before a trip.
Marshall describes its presentation as multi-directional. That can help a speaker placed in the centre of a picnic table, though no compact cabinet will produce the scale or low bass of a larger model.
Reasons to buy
- IP67 dust and water protection;
- long claimed battery life;
- compact, simple controls; and
- sound designed to spread around the speaker.
Reasons to skip
- costs more than entry-level JBL and Soundcore models;
- no deep sub-bass from a cabinet this size; and
- the retro styling may carry a brand premium.
Check the current Emberton III price
Best pocket speaker: JBL Go 4
The JBL Go 4 fits in one hand and has an integrated loop for clipping or tying it to a bag with your own carabiner. JBL rates it IP67. The company claims up to seven hours of playback, with a Playtime Boost mode that may add up to two hours by changing performance.
Choose it for podcasts, a hotel room or background music close to where you sit. Its small driver and enclosure limit bass weight and room-filling volume. Physics matters more than a bass label on the product page.
Reasons to buy
- very small and light;
- IP67 protection;
- USB-C charging; and
- can pair with compatible Auracast JBL speakers.
Reasons to skip
- shorter battery claim than the larger picks;
- limited bass and maximum output; and
- a loop is included, but a carabiner may not be.
Check the current JBL Go 4 price
Best low-cost choice: Soundcore 2
The Soundcore 2 is an older design that remains easy to understand: two small drivers, physical controls, IPX7 water protection and a claimed 24-hour battery. The “X” in IPX7 means the rating does not state a tested dust-protection level, so it should not be described as dust-tight.
It is a reasonable basic speaker for a balcony, kitchen or occasional camping trip. Newer models may offer app EQ, newer pairing systems and clearer high-frequency performance. Compare the sale price with Soundcore’s current range before choosing an older product by habit.
Reasons to buy
- usually inexpensive;
- IPX7 water rating;
- long manufacturer battery claim; and
- straightforward controls.
Reasons to skip
- no published dust rating in IPX7;
- older Bluetooth and charging design than newer rivals; and
- limited clarity and bass at higher volume.
Check the current Soundcore 2 price
Best mid-size value: JBL Flip 7
The JBL Flip 7 is the step up from pocket audio. JBL rates it IP68 and publishes a weight of 0.56 kg. Its claimed playback is up to 14 hours, with another two hours available through Playtime Boost. The removable carry accessories and Auracast support suit groups already using compatible JBL products.
JBL’s IP68 documentation specifies immersion at 1.5 metres for 30 minutes under its test conditions. That rating provides more margin than IP67 on paper, but it is still sensible to keep the charging connector clean and dry.
Reasons to buy
- IP68 dust and water protection;
- stronger output than an ultra-small speaker;
- manageable 0.56 kg weight; and
- current multi-speaker support.
Reasons to skip
- too large for a pocket;
- the USB charging cable may not be included in every bundle; and
- Playtime Boost trades some performance for extra runtime.
Check the current JBL Flip 7 price
Premium portable: Bose SoundLink Max
The Bose SoundLink Max is for buyers prepared to carry and pay more for a larger acoustic system. Bose lists an IP67 rating and up to 20 hours at moderate volume. The same official specification drops to about three hours at maximum volume, a useful reminder of how strongly loud playback affects every battery speaker.
It includes a handle and a 3.5 mm input alongside Bluetooth. The higher cost makes sense only if its fuller output and Bose tuning matter to you. Listen before buying if possible because tonal preference cannot be settled by a spec sheet.
Reasons to buy
- larger drivers than the compact picks;
- IP67 rating;
- up to 20 hours claimed at moderate volume; and
- wired 3.5 mm input.
Reasons to skip
- premium price;
- heavier and bulkier than an Emberton or Flip; and
- battery life falls sharply at maximum output.
Check the current Bose SoundLink Max price
Best home-to-garden speaker: Sonos Move 2
The Sonos Move 2 adds Wi-Fi, AirPlay 2, automatic Trueplay tuning, voice features and a charging base. Sonos claims up to 24 hours of playback and lists a replaceable battery. At 3 kg, this is a room-to-room speaker that can travel in a car, not something most people will carry on a walk.
Its IP56 rating protects against dust and strong water jets under test conditions. Sonos explicitly says the Move 2 is not waterproof and must not be submerged. Store it indoors and keep its charging base dry.
Reasons to buy
- Wi-Fi and Bluetooth playback;
- works within a Sonos multi-room system;
- charging base and replaceable battery; and
- wide presentation from its two tweeters.
Reasons to skip
- IP56 does not cover immersion;
- 3 kg weight;
- high price; and
- many smart features depend on home Wi-Fi and the Sonos app.
Check the current Sonos Move 2 price
What the IP number means
An IP code has two digits. The first covers solids and dust; the second covers water. IP67 means dust-tight under the standard’s test and protected against temporary immersion. IP68 means the maker specifies a deeper or longer immersion condition. IP56 covers limited dust ingress and strong water jets, but not submersion. IPX7 gives a water result without a published solids rating.
These ratings do not promise resistance to every liquid. Seawater can corrode metal, pool chemicals can affect seals, and soap changes water’s surface behaviour. Rinse only as the manual directs and let the charging port dry completely before plugging it in.
Battery claims are comparison points
Volume, bass-heavy music, outdoor temperature, battery age and features such as multi-speaker pairing affect playback. Manufacturer figures can still help if you treat them as controlled claims from each brand.
The Bose specification is unusually helpful because it states up to 20 hours at moderate volume and about three hours at maximum. That gap illustrates why a “24-hour speaker” may not last through a loud event. Buy enough battery margin for your intended volume, or take a suitable USB power bank where the speaker supports charging from one.
How to choose by use case
For a beach bag, choose a dust-rated IP67 or IP68 model and keep it away from saltwater where possible. The Go 4 wins on size; the Emberton III gives you a much larger battery claim.
For a picnic or campsite shared by several listeners, the Flip 7 offers a useful middle ground between output and weight. The SoundLink Max should play with more authority, but it asks more from both your budget and your bag.
For home and patio use, the Move 2’s Wi-Fi features and charging base are useful. Place it under cover and never treat IP56 as permission to drop it in a pool.
For the lowest spend, the Soundcore 2 covers basic listening and water exposure. Its age and missing dust rating are the trade-offs.
Our pick
Buy the Marshall Emberton III if you want one compact speaker for travel, showers, campsites and day trips. Buy the JBL Go 4 if size matters most, or the Flip 7 if you need more output for a group. The Bose SoundLink Max is the premium portable pick after an in-person listen.
Choose the Sonos Move 2 for its home features and garden portability. Its own support documentation calls it water resistant, so it should not be your pool speaker.
FAQ
Is IP67 waterproof enough for the beach?
IP67 gives strong dust protection and temporary fresh-water immersion under test conditions. Saltwater remains a risk. Keep the speaker out of the surf, follow the maker’s cleaning directions and dry the charging port completely.
Is IP68 better than IP67?
IP68 uses a manufacturer-specified immersion test beyond IP67’s standard temporary-immersion condition. It gives more protection on paper, but neither rating covers every chemical, impact or ageing seal.
Why is the Sonos Move 2 included if it is not waterproof?
It is a common outdoor-speaker comparison and a good home-to-garden option. Its IP56 rating handles rain and splashes, while Sonos says it must not be submerged. That makes it suitable for sheltered outdoor use rather than waterside use.
How much battery life should I expect?
Expect less than the headline figure at high volume. Music, wireless features, temperature and battery age all affect runtime. The manufacturer’s claim is most useful for comparing size classes, not planning to the final hour.
Which speaker is easiest to carry?
The JBL Go 4 is the smallest choice here. The Marshall Emberton III adds battery capacity while remaining bag-friendly. The 3 kg Sonos Move 2 is designed to move around a home or travel by car.
