* Size: 3.25"W x 3.25"H x 8.0"L
    * Input Impedence (VOR/LOC): 50K ohms, Nominal
    * OMNI Accuracy: +-2 deg. Max Error, +-1 deg. Typical
    * Localizer Sensitivity: 4dB tone ratio will give 3 dot scale deflection
    * Input Impedence (GS meter): 1K ohms +-5%
    * Input Impedence (GS Flag): 1K ohms +-5% minimum
    * Weight: 1.0 lbs.
    * Nominal Composite Input Level: LOC 0.33VRMS +-10%; VOR 0.50VRMS +-10% ARINC phased
    * OMNI Sensitivity: +-10 deg. off course gives full scale deflection
    * External Load: ARINC Autopilot Deviation (Two 1K loads)
    * Deflection Sensitivity (GS meter): 150uA +-5% for full scale deflection
    * Deflection Sensitivity (GS Flag): 125uA for flag to leave stop; 260uA maximum for fully concealed flag