Gorquin

The reason I asked is that I had EV S12-2 cabs with ST350A tweeters that had a reputation for blowing even though they too had a pair of higher powered zeners (50W v 10W for the newer Klipsch) that were supposed to protect the tweeter. I went back and looked at the specs and EV was running the tweeter crossover at 3Khz whereas the Klipsch K-77 is at 6Khz. The EV ST350A couldn't handle the lower crossover point. It was only a two way speaker but the K-77 and ST350A shared the same diaphragm. Interesting....

Have the zeners been shown to protect the tweeter and has anyone used them in other models?

Sent a PM. Thanks !

I'm in the DFW, TX area and even a pair a KG4's on CL the seller was asking for $550. What is RSS?

Have people seen what Heresy's are going for on feebay and Reverb? People are asking and sometimes getting big bucks for Heresy's. Where can one purchase Heresy's for $400-$500 in good shape that are all original? Even locally there's one seller that wants $600 for a pair of KP-201's (with, allegedly, all original drivers) and they need to be cleaned up. Heresy I and II are going for around $850 in good shape. If someone finds a pair for $400-$500 let ME know! LOL