Instruction manual

ACU-1000 Operations Manual
4-4 Interoperability Now
Figure 4-2 shows the potential communication problems that can occur when the necessary
delay is not provided, with messages clipped or lost entirely. The vertical lines signify various
channel acquisition delays. Without corresponding TX Audio delays, all speech up until the
channel is acquired will be clipped off of the beginning of the transmission (which could be an
entire short, but vital, message). If the proper TX audio delay is present, no speech is lost.
Figure 4-2 Why Audio Delay Is Crucial