* Size: 5.5\"L x 3.875\"W x 3.875\"H
    * Weight: 2.5 lbs.
    * Temperature: -20 to +50C
    * Altitude: up to 35000 or 55000 ft.
    * Input Power: 9-35 VDC, 1 watt nominal
    * Output Format: RS-422/RS-232, ARINC 429 low/high speed, ARINC 565 AC TAS
    * TSO: C-106, C-44a, C-88a
    * Environmental: RTCA DO-160B
    * Software: RTCA DO-178A, Level II
    * Input: pitot pressure (10-385 kt), static pressure (-1000 to 55000 ft), OAT, heading synchro (ARINC 407) xyz 26AC 400Hz, baro correction, fuel flow (second harmonic, pulse width, 5VAC, frequency, analog, sine wave, synchro
    * Outputs: IAS, TAS, ground speed, Mach, P. Alt, baro corrected alt, D. Alt, OAT, TAT, wind aloft, fuel flow, l. fuel used, r. fuel used, altitude blind encoder output