[SydneyJase]

Happy new year! Might as well make my first post a dumb one.

I have an unused RL-p15 but don't know if it's the D2 or D4 version. How do I tell?

 

[SydneyJase]

Hmmm, something very unusual happened. I think I worked it out for myself. :nerd:

I bought a multimeter today and series wired the driver and got a reading of 4 ohms so I have the dual 2 ohm version, correct?

 

[SoundSplinter]

That's correct, confirmed from your order records, you received the dual 2 ohm version to mate with your SGR-501 plate amp. Let us know how you like it!

 

[SydneyJase]

Thanks Mike, really excited to be starting this project. :T