What is the maximum length sync cable I can use with the BRC?
BRC cables have been tested reliably up to lengths of 300 feet using a twisted pair, pin-to-pin, grounded and shielded cable at both ends. It is critical that the cable be a twisted pair to avoid any interference on the cable, which will interrupt the clock signal and possibly corrupt the command chain. If your installation must have the remote farther away from the machines than 300 feet, we recommend you use an M20 with a CADI, which is capable of transmitting commands over 1000 feet via its Ethernet-style cable. Sync cables are available from Alesis Parts department in four different lengths. Pinouts are available under Alesis Technotes for any users who would like to have their own custom cable built. See ADAT Sync Cables.