MOTU 24 I/O Expander Interface Standard

Connect up to four 24 I/O units to a PCI-424 audio card for a total of 96 inputs and outputs. Compatible with all MOTU Audio Wire interfaces. Mix and match MOTU audio interfaces (up to four at once) to meet your exact I/O needs.. ASIO drivers for Mac OS and Windows. Multichannel WDM driver. 100-percent compatible with VST, MAS, Premiere, DirectX, and all other host-based native plug-in formats supported by today's popular audio programs. Does not require proprietary plug-ins. Word clock - resolves to time code or any other external time base via MOTU's Digital Timepiece synchronizer or any other standard digital audio synchronization device. Resolves directly to SMPTE time code (LTC) with fast lock-up and sub-frame accuracy.