Word clock

Teac's 505t and 701t / 701 player have 10m input.     I think it only syncs to a 10m reference not word clock

Esoteric 

@jasonbourne71 - have you actually listened to any transport/dac that has the capacity to use an external clock?

@OP - just for information, DCS and Esoteric’s approach to clocking is different - DCS’s clock outputs are at the base sampling frequencies or multiples thereof. Esoteric’s is 10 Mhz.

A device that can be characterized as "a cure in search of a disease". All current DAC’s use asynchronous input receivers that can lock onto any digital source. Jitter (uncertainty in timing) is not an issue. No need for re-clocking! The gadget-obsessed will disagree but hey, it’s your money!

Most of the "upper tier" players do. Esoteric, DCS, EMM etc...all come to mind.

Kind of an odd question, unless you just won the lottery, in which case I imagine your local dealer will certainly help you out.