Power that makes sense
The 5 W here is enough for an indoor room or a small gathering. Choosing more power does not improve the sound: what changes is how far it carries before distorting.
Portable AM/FM battery radio with long runtime.
The 5 W here is enough for an indoor room or a small gathering. Choosing more power does not improve the sound: what changes is how far it carries before distorting.
The 40 hours quoted are at medium volume, which is how most listening actually happens. At maximum volume runtime drops noticeably, as it does on any battery-powered unit.
No internet, no app and no reliance on mains power: with a set of batteries it keeps tuning AM and FM. That is why it is worth keeping one at home even if you do not use it daily.