8A083X30 Rev.11
APX Series P25 Interface
DVRS User’s Guide
January 2019 Page 84 of 94
Special Features Support
TPS Signaling
Tactical Public Safety (TPS) signaling support can be enabled on a DVR channel,
operating in conjunction with a conventional P25, trunking P25 or conventional analog
mobile radio channel. This option enables specially programmed local PSUs to transmit
TPS Leading and / or Trailing IDs. TPS Emergency can also be received and processed
by the DVRS when on the corresponding TPS enabled analog channel.