Marian MWX2 1 BNC Dual-MIDI/Wordclock Out Extender for PCIe CardsThe marian DIGITAL AUDIO ELECTRONICS MWX2 1 BNC Extender is compatible with all PCIe cards of the Seraph and Clara Series which do not have a BNC Wordclock output. The extender adds a BNC Wordclock output connector to send the card's ultraprecise, internal marian clock as a synchronization source for larger systems. The MWX2 1 BNC features a DB9 connector that adds two 5 pin DIN MIDI inputs and two 5 pin DIN MIDI outputs via the MWX2 MIDI breakout