Best portable Bluetooth speakers?
Best portable Bluetooth speakers?
Just looked up the Charge 5 and there was a comparison video with the Soundlink and the Charge sounded miles better.
Obviously, you can’t really judge until you hear it in person but there was quite a difference.
Charge 5 here as well. Would buy it again. Sounds fantastic considering how small it is.
Surely it’s no Hi-Fi device, but for a mobile speaker it’s more than enough.
Bluetooth as a protocol is fine, LDAC can reach inaudible compression levels.
The problem is that most Bluetooth speakers are consoomer oriented and don’t have good drivers.
If you’re after the best budget one, I picked up this one for £59 after reading good reviews on Reddit
myearfun.com/…/earfun-uboom-l-portable-waterproof…
It might need a firmware update to get the best sound, but imo it sounds as good as my 10 year old Bose, and much better than my ultimate ears wonderboom
EarFun UBOOM L is EarFun's brand-new portable Bluetooth speaker with upgraded 55mm dynamic bass boost drivers and professional sound tuned by music geek Oluv, this UBOOM L speaker will provide a booming bass performance and natural sound reproduction in all environments and at all volume levels.
I bought one of these a couple years ago and it still lasts 12+ hours streaming internet radio from my iPad at work. Sounds great for background music in a shop.
Soundcore Anker Motion Boom Outdoor Speaker with Titanium Drivers, BassUp Technology, IPX7 Waterproof, 24H Playtime, App, Built-in Handle, Portable Bluetooth Speaker for Camping, Pool, Beach, Backyard a.co/d/7ptVcCe
The last time I bought one, I selected a “Polaris V8” for using a removable 18650 battery. I wish that was more common.
So that last bit was disappointing.
Removable lithium batteries like 18650 or 21700 are not really a thing (except for a few hobbies) because they’re inherently dangerous and not a single respectable cell manufacturer sells them directly to end users (you can still buy them from unauthorized sellers though).
You can put your AA battery in the pocket with your keys and nothing scary will happen. Put there a 18650 cell and you might die from severe burns. So yeah, replaceable 18650 are awesome, but we’ll never see them because people are dumb AF.
They’re very common in flashlights, including mainstream brands based in the USA (Streamlight, Surefire) and in a bunch of stuff from the Alibaba to Amazon pipeline. The former uses cells with added protection circuits, and such models will accept generic third-party cells. I’m a bit surprised I don’t hear about the latter exploding on a regular basis, but I have not.
Li-ion cells with protection circuits are safe enough for the average adult to handle without any special instruction; the risks are no different from the removable proprietary Li-ion battery packs that are common in power tools, and used to be common in laptops. There isn’t a safety reason preventing their use in other electronics like Bluetooth speakers, though the business incentive to produce a more disposable product is obvious. New EU rules mandate user-replaceable batteries in the future, though I imagine manufacturers will find ways to make it proprietary and expensive if they can.
Yeah, flashlights is an example of a niche hobby. Vaping is another hobby. Apart from that you won’t find bare cells anywhere else.
On-cell protection circuits are quite bad, protection should be inside the device. I personally never use protected cells, they’re useless. But that leads to people catching fire in their pants. Which happens quite often, sadly.
New EU rules mandate that it should be possible to replace batteries and ban things like glueing and soldering. But it doesn’t mean the batteries should be swappable. It will only make service workers’ life easier, not yours.
Flashlights are certainly a hobby for some of us, but they’re also a common tool most people have an occasional use for. Standardized, field-replaceable Li-ion batteries are common in flashlights targeted at a non-enthusiast market.
On-cell protection circuits are quite bad, protection should be inside the device.
I agree that devices should not over-discharge or over-charge cells, but the example you gave was people putting batteries in their pockets, presumably with metallic items like coins and keys that can cause short circuits. On-cell protection circuits handle that situation well enough; I recommend carrying batteries in plastic cases, but I’ve never heard of a manufacturer getting sued over a protected cell.
I often use unprotected cells myself, but I’m a hobbyist.
[New EU rules don’t] mean the batteries should be swappable. It will only make service workers’ life easier, not yours.
The new rules say that batteries should be removable and replaceable by the end-user. They don’t seem to encourage standardization of battery types though, so they could still be proprietary and ridiculously priced.
Probably not what you’re after, but you did ask for best. You can’t go wrong with Q Acoustics M20.
Pros:
Cons: