PKG (2) Take-Out CB Microphones from a Well-Known Manufacturer Breaker, Breaker CB radio is dead? Negatory on that, but even if it were, you electronic types will have plenty of uses for these here take-out CB microphones from a well-known manufacturer. They have 9-foot cords and standard 4-pin DIN connectors. 600 Ohm nominal impedance, omni capsule. Frequency response 150-4 Khz. Pinout is clockwise from the locking pen. In assorted case styles. The mikes in your package of (2) may be the same or different models.