SPECIFICATIONS :
Weight: 1.2 lbs.
Dimensions: 2.375"W x 2.625"H x 7.52"L
TSO: C37c, C34d, C36d, C38e, C40b, C66b, C41c, C74e
RTCA Document: DO-160A
EUROCAE: MPS/WG 8/1/71; ED-14A
DEUTSCHE BUNDESPOST FTZ: A446R2010
Environmental: DO-160A categories /A2C1/B/PKS/EXXXXXZ/BZ/AZZ EUROCAE ED-14A
Temperature: -30 to +70C
Altitude: 35000 ft. max.
Shock: 6 g operational
Power Requirement: 27V dc (16-32) at 0.25A
Lighting Power: 5V ac/dc. 350mA or 28Vdc, 100 mA
Lighting Color: Blue-white
Display Type: Gas discharge
Brightness Control: Automatic or external potentiometer
Electrical Input/Output: EIA RS-422A
Input/Output Format: Commercial Standard Digital Bus (CSDB)
Frequency Range: 190 to 1799kHz (normal); strap option adds 2179-2185kHz (if ADF rec has this range)