7
CONTROLS & INDICATORS
Power LED:
This red LED indicates that power is applied to the unit and that the switch is on.
Radio 1 COR LED:
This yellow LED indicates that the IS-1 is receiving COR from Radio 1.
Radio 1 PTT LED:
This green LED indicates that the IS-1 is applying push to talk to Radio 1.
Radio 2 COR LED:
This yellow LED indicates that the IS-1 is receiving COR from Radio 2.
Radio 2 PTT LED:
This green LED indicates that the IS-1 is applying push to talk to Radio 2.
On-Off-On Power Switch:
The power switch is a 3 position switch, with the middle position being off. With the
switch in the upper position the unit gets power from an external source such as one of the radios or an optional
wall adaptor. In the lower position the unit can get power from a customer supplied 9 V battery.
External Optional Power Adaptor:
The IS-1 can be ordered with an optional wall adaptor from Midian (IS-1
Option B) that plugs into this connector. This uses a standard 3.5 mm mini jack with the center pin hot using 6-18
VDC.
Содержание IS-1
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