Very small, for arduino, esp8266, it outputs around 1W. It works as expected. Satisfied for the price with speaker....

Very small, for arduino, esp8266, it outputs around 1W. It works as expected. Satisfied for the price with speaker....

Very small, for arduino, esp8266, it outputs around 1W. It works as expected. Satisfied for the price with speaker....

一つは スリーブが押されたが 効いている

as description. One of those arrived with the pressed sleeve but it's working

一つは スリーブが押されたが 効いている

Haven’t used the boards in any project yet, but the speaker sounded great when tested on another module.

Haven’t used the boards in any project yet, but the speaker sounded great when tested on another module.

Haven’t used the boards in any project yet, but the speaker sounded great when tested on another module.

looks good. have to test it.

looks good. have to test it.

looks good. have to test it.

Works great with Arduino using a voice module or other audio source. Nice and loud.

Works great with Arduino using a voice module or other audio source. Nice and loud.

Works great with Arduino using a voice module or other audio source. Nice and loud.

Need to build external speaker otherwise is almost useless due to heavy distortion when increasing the volume via the pot.

Need to build external speaker otherwise is almost useless due to heavy distortion when increasing the volume via the pot.

Need to build external speaker otherwise is almost useless due to heavy distortion when increasing the volume via the pot.