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Connecting External GPS antenna to the RoadHawk HD Camera:
In some vehicles with heated front windscreens and some that may have a special anti-glare coating,
the camera may not be able to lock on to a satellite GPS signal.
This will be indicated by the GPS light not illuminating.
A magnetic GPS antenna is included for the RoadHawk HD Camera. Use of this antenna is optional
but will help the camera to get a faster, more accurate signal from the Global Positioning Satellites.
The cable on the Antenna is 5m long and so should allow you to position it in various places. The
best location for the GPS antenna would be outside of the vehicle with a clear view of the sky.
The GPS antenna is waterproof.
Connecting an Audio input:
The RoadHawk HD is fitted with a 3.5mm external audio input jack. You can plug various
microphones to this input to improve audio quality. As this is a LINE level input you can also connect
other devices that output LINE level audio such as an intercom, radio or MP3 player.
If you find the audio levels are too high or too low, you can adjust these in the settings menu of the
supplied software.
