Polk Audio RM Series II Satellites

spyglass
spyglass Posts: 1
edited March 2011 in Troubleshooting
I have 2 Polk Audio RM Series II Satellite speakers with tinny sound. Something is blown in the speakers. Are they repairable? Are there parts available to repair these myself? Is it realistic for a novice like me to repair them myself? I have 2 other matching speakers that sound fine.

Thank you.