Richard Savary

Sounds more realistic with the explanations. Tks !😉

Thanks ! I did find the same 4 omhs/8 ohms on a "generic" repair/part website. Hence my post. However, all specs from Klipsch website for the speakers mentionned above states : " NOMINAL IMPEDANCE 8 Ohms Compatible " Which makes me believe that it's only a compatible thing alligned to an amp (vintage ?) that is only set for 8 omhs speakers. So the main question remains.

Hello, I'm looking to replace a damaged 5,25" woofer on one of my RP-250F towers. Based on schematics and part listing found on Klipsch website, part number for the woofer is 1061255. Same part number applies for the Center Channel RP-250C and the surrounds RP-250S/RP-502S. Specs varies from 35hz-25Khz @ 96db for the RP-250F towers, 60hz-25Khz @ 96db for the RP-250C Center, 58hz-25Khz @ 95db for the RP-250S surrounds. However, for what appears to be the same 5,25" woofer on different model of the range (i.e. RP-150M bookshelfs and RP-450C center channel), there is another part number : 1060722 ? Specs are 48hz-25Khz @ 93db for the RP-150M and 58hz-25Khz @ 97db for the RP-450C. For what I know, i don't believe these specs would matter since it's all about the internal crossover. So is there any difference between the two woofer ? Part #1061255 seems to be out of stock, as the other one is available. Thanks ! Richard