If you need a weatherproof Bluetooth speaker which can produce a very loud output with a heavy bass in a surprising small 22.7 x 6.7 x 8.8 cm speaker which weighs 1.04 Kg then this could be a good one to choose.
This Poweradd Bluetooth speaker comes with a USB to micro USB charging cable, a 3.5mm jack to 3.5mm jack audio cable and a user manual. This speaker has 2 x 13W speakers and 2 x 5W giving a 36W maximum output. The speaker is ruggedly make from hard plastic and comes with an IPX7 rating meaning this water, sand and shock proof speaker is the ideal choice for taking outside to the beach, pool side, camp site, garden parties etc.
As well as playing audio via Bluetooth there is a 3.5mm socket so you can connect your non Bluetooth devices, such as MP3 players, via the supplied audio cable. Another feature this speaker has is that it can use it's 4000mAh battery as a power bank which would be useful if your phone was running low on charge.
Material: Silica gel
Distortion: less than 1%
Bluetooth Version: CSR 4.2
Battery : Li-ion Battery 4000mAh/7.4V
Recharging Time: 3-4 hours
Playtime: Up to 24 hours ( 50% volume)
Speaker Output: 13Wx2+5Wx2
The sound quality is quite good till it's on full volume where it distorts a bit but as this is a loud speaker and I doubt that most people will be playing this at full volume. The bass is effective but might be a tad to heavy for some people but I don't think these are the sort of speakers that audiophiles will be using to listen to their classical music. I'm sure that as an outdoor or even indoor speaker at parties this will be up to the job.
For more information about this Poweradd 36W, 4 Driver Bluetooth Speaker, including it's current price and where you can buy it, please click on the link below:-