iPod Classic iPod Bluetooth Transmitter with Power?

[NJRonbo]

I have an Apple iPod Classic.

Want to pair it with Amazon's Alexa Bluetooth Speaker.

There are adapters that plug into the 30-pin port. However, the adapters/transmitters I have seen, also cut off the power supply since that port is being used by the bluetooth transmitter.

Is there an adapter or dock that the iPod Classic (30 pin) can plug into and transmit bluetooth while having some sort of power pass-through?

Thanks, in advance, for the assistance

 

[Johnny365]

Why not use a Bluetooth adapter that plugs into the headphone jack instead?

http://amzn.to/21SZdjp

 

[NJRonbo]

Thank you. Appreciate the link. Yes, a better solution. However, still can't find a total solution where both the bluetooth transmitter -and- the iPhone/iPod both get powered. One of them has to run on battery. Still, this is a better solution and I thank you again