Outdoor Speakers Adapter Power Supply BX-1205000
About the BX-1205000 Indoor and outdoor audio adapter
HOS-401 and HOS-501 connect the speaker so that the Bluetooth function is turned on, you can connect your phone to the speaker, control the volume of the speaker, and switch the music you play.
50/60 Hz 1.5a Max
OUTPUT: 12V -- 5A
1* 12V DC Power Adapter