external

Is there anything like this, use 18650, rechargable?

I have an FTDX10, and besides the Yaesu external speaker, what would be a better option for maximum intelligibility? I actually have a Polk center speaker lying around, but it's pretty dang big. What about a small, bookshelf speaker? Also, I see the SP-30 is 4 ohms. Would it be a problem to...

I just bought the uniden bc15 for my sds100. It sounds nice but the scanner itself is louder than the speaker, which is a disappointment. What are some suggestions for external speakers that go louder? I would most likely use it for both desktop as well as mobile.

i have a nx-800 uhf. trying to get audio from both the internal speaker and an external speaker mounted on the pump panel outside of the truck. plugging the external into the unit disables the internal. any ideas on how to get this to work?

What are people doing for external speakers on the HP-2? Is my only option a DC powered amplified speaker connected to the Line Out or Headphone jack?

I need an external speaker recommendations for my Home Patrol Scanner. I need something I can listen to from across the room. what external speakers have worked out best for you?