DUA9301-W wooly The CMIT 5 also has

The CMIT 5 also has a much stronger directional pattern than one might expect from a microphone of its length

Its extended frequency range up to 100 kHz

Here's the big difference

120 volts DC plate voltage The GE 5 Star 6072A is one of the finest 6072 tubes ever made

and the "8" engraved on top of the capsule should be precisely horizontal

DUA9301-W wooly The CMIT 5 also hasThe DUA9301 W is a set of three white metal grids designed for DPAs 6060, 6061, and 6066 subminiature lavalier and headset microphones. Built for durability and discreet performance, these protective caps shield the microphone capsule from sweat, moisture, and debris while maintaining clear, transparent sound. The clean white finish makes them ideal for use in theatrical, broadcast, or worship settings where they can blend naturally with light