IA 20.1 RCA's Dead??

[04_edge 10+ year member]

i seem to hear this alot about 20.1's...one set of my rca's are messed up as well, but the other set works so its all good........

 

[bonesninja 5,000+ posts]

my rca's are jacked up as well, i tried pulling out my knu konceptz rcas and this happened

 

[IA2 10+ year member]

When our amps were designed, we did not have this problem. As the RCA manufacturers came out with the tight plugs, we started getting a few amps returned to get that fixed. The next batch of 20.1's will not have this problem, as we are using a newly designed RCA input.