The RM20-9911DA-A is an openGear rear module that works in conjunction with the Cobalt Digital 9911DA-8-BPX Dual-Input 3G/HD/SD-SDI / ASI 1x8 Distribution Amplifier card! This card provides 1x8 distribution of 3G/HD/ SD-SDI and ASI signals with a passive relay path to provide a failover output in case of loss of power. All outputs are non-inverting and usable for ASI. Either of two inputs can be routed to the eight card DA outputs. Inputs are equalized and reclocked.