1U619-001 COMM/NAV/DME/ATC Radio Control Panel 1U619-001 COMM/NAV/DME/ATC Radio Control Panel

The lU619-001 Radio Control Panel is designed to provide remote tuning of two VHF COMM transceivers, two VHF NAV / DME receivers and one of two Air Traffic Control transponders.

The Control Panel is capable of tuning within a VHF COMM frequency range of 118.00(0) to 136.990 MHz in 25 KHz or 8.33 KHz increments (switch selectable). An optional extended tuning range from 137.00(0) to 151.97(5) MHz in 25 KHz increments is available. The VHF NAV frequency range is 108.00 to 117.95 MHz in 50 KHz increments.

The capability of pre-selecting frequencies for both the NAV and COMM provide a single level of memory. Up to ten (10) additional memory channels can be stored and retrieved with the "MEM" buttons. Audio volume controls with an integrated power Off switch are available for both COMM and NAV radios. Other ancillary functions incorporated on the Control Panel are: Squelch On/Off, COMM Test, Marker Sensitivity Hi/Lo, NAV Test, Transponder Ident, Test, Normal/Standby/Lo, Altitude Reporting On/Off and Transponder 1 or 2 select.

A more detailed description of the 1U619-001 Radio Control Panel can be found in the Operator’s Manual.
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  • Features
  • Specifications

A High Performance, Cost Effective Electronic Upgrade

  • All electronic replacement for Cessna Citation 1U434-001 five-in-one mechanical controllers.
  • Improves pre-selection of VHF COMM frequencies.
  • Ten memories (VHF COMM and NAV / DME modules) store additional frequencies and waypoints.
  • Controls Rockwell Collins VHF 21 C/D, and VHF 22 C/D VHF communications transceivers with a commercial serial data bus (CSDB).
  • Optical frequency selector provides long term reliability and excellent tactile feel.
  • Continuous, linear display and indicator dimming replaces old, two-step dimming scheme.
  • Fully TSO'd for installations in Cessna Citation aircraft.
  • Built-in self-testing.