![]() ![]() Sometimes things in audio are snake oil, but I found out long ago that, more often than not, you gets what you pays for. For each device an individual word clock output is needed (distribution amplifier). Suggest new definition Want to thank TFD for its existence Tell a friend about us, add a link to this page, or visit the webmasters page for free fun content. Every device is connected in a star configuration. It does make a bit more sense to me now why a word clock DA might cost a bit more than a plain old video DA. Clock Distributor - How is Clock Distributor abbreviated CD (redirected from Clock Distributor) Category filter: Copyright 1988-2018, All rights reserved. The D-Clock is a dual input/twenty output word clock distributor with a 16. I'll confess to being a complete ignoramus when it comes to video, but I'd imagine that small irregularities in an analog video signal would be barely noticeable, and a bit of degradation in the "square-ness" of the waveform, that some digital audio protocols can withstand without issue, might not be so insignificant in the clock signal that is feeding all of my recorders and converters. 2 in x 20 out Clock Measurement and Distribution Amplifier. That's where I got the idea - I figured that the bandwidth of a video DA would be more than adequate for digital audio clock signal.īut what Mark says makes a lot of sense. We've done this in previous builds, and while we don't anymore due to higher budgets, it does work. Both AES/EBU and BNC word clock inputs feature a zero latency loopthrough output with switchable high impedance to maintain the correct level of the digital signal for. As long as your terminations are good the video DA puts out a very accurate representation of what you put in, because by definition a video DA is a high-bandwidth amplifier and any discrepancy will show itself as a degradation in video quality. The D-Clock is a dual input/twenty output word clock distributor with a 16 character blue LCD display providing a reference measurement of the incoming sample rate. It features 8 75 word clock outputs with full 5Vp-p. 1U - Word Clock Measurement And Distribution Amplifier - 2x IN- PUTS: BNC with zero latency loopthrough. For your information, a good quality analog video DA works well as a word clock DA because the bandwidth is there. The WDA-8409 is a distribution amplifier designed specifically for Word Clock distribution. ![]()
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