Sì ma il problema di fondo è il dove attaccare e staccare ogni volta per ricaricare o fornire il move di base dedicata di appensione con alloggiamento dell anello di ricarica…non penso sia così complicato fare le era 300 ad esempio con tutti i requisiti di resistenza per farle stare all aperto…a mio avviso il 60-% del lavoro è già fatto si tratterebbe di rivedere alcuni parametri per esposizione ad umidità elevate e a resistenza ad eventuale acqua diretta…se poi pensiamo che questo è già stato fatto sul Move basterebbe replicare la cosa su era 300 per esterno e non solo per interno…
As jgatie stated, you can just leave a Sonos portable connected to power all the time. Sonos is not going to recommend that you leave your portable outside all the time as that just opens them up for warranty issues. You can do it, you own the product, but if it fails, it will be on you.
The reason powered wireless speakers makes sense indoors is because you usually have power outlets near where you need them, and wiring passive speakers to a amp isn’t going to be aesthetically pleasing. Outdoor, you are unlikely to have power near where you need it, so your going to have cables running to your speaker for anything permanent. Your options
- You can have high voltage lines (110 or 220v typically that your speaker will convert to low voltage) and wireless data communication.
- low voltage (USB) and wireless communication.
- POE that carries low voltage and communcation
- speaker wire that carries low voltage power and communication
The first option seems like the most expense and least reliable idea. The 2nd and third options are better, but require you to have the the expensive processing outside where it’s more likely to fail. I get that modern devices are better able to handle it, but it’s still not as reliable as keeping that indoors. If you insist though, you can use a Move/Play ourdoors with USB power, and never use the battery (I do wonder if this a market for a version of these sans battery). Or, you could get Era 100s with POE and plan on replacing them due to weather. I’ve been rather happy with my passive speakers that have lasted out in the open in weather for a decade now.
BTW, Era300s outside is a bad idea, as there is no walls to bounce audio off of.