Compatible models
Master Unit EX-NEXT
*Also compatible with EX/2/RR/LDT/6/6R. Set for the best performance in use with EX-NEXT radio.*For use with EX-2/RR/LDT/6/6R, Xpansion firmware Ver. 2.12 or later is required.
*There is no difference in performance compared to the conventional Drop Extension Unit 2.1.
