Specs on Rti4 Woofer

[SubSonic Polker]

Hello, Does anyone know the Impedance of the Rti4 woofer? and what about the tweet? are they wired in series or parallel, the tweet and woofer?

[F1nut]

1-800-377-7655

[jdhdiggs]

Polk won't give the exact specs out, but I would guess around 8 Ohm @ ~91dB efficient. As for series vs. parrallel, uh the fact that you asked the question means you should really take the easiest rout and get the replacements from Polk, drop them in the same way the old ones came out.

To answer your question, parrallell, but only outside of your crossover.

Also: For 10Hz, you will need at least 4 18" long throw drivers and around 500+W of power to get anything usable without blowing anything up.

BTW: Your X-over is also probably fried.