Hi friends
I am looking for someone owning and device from the topic title, wireless speaker iHome iW1 or similar.
I need info what is the voltage on output pins that are used for charging the speaker and what is the pins polarity where’s the V+ and where V-?
On the device it says that AC voltage is 12V, 3A but because it has an 8,4V li-ion battery pack inside I am wondering if there could be additional pcb inside the charging base that reduces 12V to 8,4V or the base is just 12V through!
Including a photo of the device from manufacturers website:
Thanks in advance