[Arwe]

My A/V receiver is not recommended for speakers below 6 ohms impedance. I just purchased a Polk CSi30 center speaker but the manual indicates a 4 ohm "nominal impedance". The Polk Audio website, on the other hand, specifies 8 ohms for this speaker (also nominal impedance). Which is the real one?

 

[Larry Fine]

I suggest posing this question directly with Polk. Matthew should be able to set you straight.

 

[Arwe]

Great suggestion. I've done so and now know that the impedance stipulated in the manual is in error. It should read "compatible with 8 ohms" according to Polk support. Everyone can relax now ;-)