For use with the R2 and M2 series amplifiers. Brown and Blue color wire.

4-pin to tinned bare wire

Cable length 7= (17.78cm)

Compatibility:
R2-200X2
R2-250X1
RX-300X4
RX-500X1
R2-500X4
RX-750X1
R2-750X5
R2-1200X1
M2-200X2
M2-300X4
M2-500X1
M2-750X5