- All DigiSnakes are 110 ohm digital grade cable (except TDIF-TDIF data cable)- TDIF-TDIF DigiSnake is for TDIF use only. Use only on TDIF digital connectors.- The +4/-10 Padded DigiSnake is an output-only snake for use only on the 192 I/O +4 dBU output port. You can use any other snake for the 192 I/O -10dBv input connector.- The ProControl snake has one DB25 connector with a reversed pin-out to match the ProControl. If you use this cable with other gear, the channels will be reversed (ie channel 1 will appear on channel 8, channel 2 will appear on channel 7, etc.).- Please use the cable bales for connector stress relief.