
Does the mic on David Letterman’s desk on The Late Show actually work or is it just a prop?
From here:
Yes, the microphone (an old RCA DX 77) does work, but is usually reserved for special occasions, such as when Dave is “playing along with the band” by hitting it with a pencil. The crew at NBC gave him the mic when he left. Dave’s primary mic is the wireless “tie-clip” variety. There was a report that Dave’s mike was stolen off his desk during the renovation of the Ed Sullivan Theater in the spring of 1996, but I can tell no difference in the replacement.
And there you have it. One of late-night television’s greatest mysteries has been answered!
Click inside if you want to watch an old episode of The Late Show where David Letterman interviews Borat.



That mic is NOT the RCA DX77 it is a Neuman 147
Dave’s current desk mic is a Neumann m147, that’s the mic in the picture above.
No, that is NOT the RCA DX77. Actually, it was Larry King who used the DX77 as his primary mic. It was as much a trademark as his specs and his suspenders.
Does the microphone on David Letterman’s desk actually do anything?…
Here is an answer from this site[1] > Yes, the microphone (an old RCA DX 77) does work, but is usually reserved for special occasions, such as when Dave is “playing along with the band” by hitting it with a pencil. The crew at NBC gave him the mic when…