MarriottSound

So forgive me if I missed the answer, but will it be possible to use the Sound Devices SL2 with 2x DSR4 and get 8 channels of Rx/Tx internally with the superslot A1 A2 A3 A4 and B1 B2 B3 B4? Currently using SRC and hoping for an 8 channel no cables fully routable solution in the dual DSR4 concept.