OUR PART # MY16ES64
The MY16ES64 is a 16-Channel EtherSound network I/O card, two EtherCon network connectors, 9 pin HA Remote and two RJ45 cascade connectors. Use with up to 3 MY16EX cards to increase I/O capability to 64 channels.
EtherSound is the digital audio and control transfer protocol of choice for many modern live sound applications. Now with a single Yamaha MY16-ES64 card you can add 16channels of bidirectional EtherSound connectivity to a range of Yamaha professional audio devices that accept mini-YGDAI expansion cards. Simply add one, two or three MY16-EX expansion cards to the core MY16-ES64 card to increase the EtherSound channel capacity to 32, 48 or 64 channels.