X10-1

Id go with the W-King X10. i use mine for outdoor gatherings, and the sound fills the space well. its portable enough to fit in a backpack too but just barely. you can find a good breakdown of the best portable speakers [in this post](https://www.reddit.com/user/Working-Hawk-1982/comments/1qimc3r/the_best_portable_bluetooth_speakers/)

get the w-king x10. has great bass and can fill the space really well. theres a helpful breakdown of the best speakers [in this post](https://www.reddit.com/user/Working-Hawk-1982/comments/1qimc3r/the_best_portable_bluetooth_speakers/)

Tribit stormbox blast (first one) or W king X10

the W-King X10 is worth a look. It can handle loud music without sounding distorted and the battery life is really good. There's a good breakdown of the best options [in this thread](https://www.reddit.com/user/Working-Hawk-1982/comments/1qimc3r/the_best_portable_bluetooth_speakers/)