mic adapter 5 pins to 4 pins

[dx99v]

i have a emperor 5010 with original mic. but some it has problems so
i have a rk 56 mic and i try to find a mic adapter
any body know where i can find one adapter 5 pins to 4 pins??
i went to ebay but nothing, there are mic adapters just for cobra, realistics and hr2510

 

[mrgumby]

my 2510 adapter works on my emperor 5010..go with 2510 adapter same thing

 

[dx99v]

my 2510 adapter works on my emperor 5010..go with 2510 adapter same thing

thank you so much