The KI 228 is a dual needle ADF indicator used with the KR 87 Digital ADF System. This indicator accepts ADF bearing information from two different receivers. The heading knob is used to manually rotate the compass card to match your current direction.
规格：
Weight:
0.91 lb
Dimensions:
3.26 x 3.26 x 4.88 in.
Use with:
KR 87 ADF system: KR 87 ADF receiver, KA 44 or KA-44b ADF antennas
特征：
Dual needle ADF indicator
Optically coated, non-reflecting glass lens
Manually synchronized stepper motor drive heading selector
Synchronized to the KI-525A HSI compass card by rotating SYNC knob
TSO'd
