Owner's Manual

Installation
Note on installation
• Install at an angle between horizontal and 30°.
Note that installing at an angle outside of this
range will result in a loss of performance and
possible damage.
• Do not block the unit's heat sink, which would
prevent air circulation. If blocked, heat will
accumulate inside the unit and may cause a fire.
Owner's manual
Installation
Microphone
Installing the Unit
1 Mount the original mounting bracket to
the unit using the supplied screws.
Heat sink Original Mounting Bracket
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Rear of the Unit
Mounting the Microphone
For safe use, make sure of the following:
• Location is stable and firm.
• Driver's view and operations are not obstructed.
• Microphone is located where the driver's voice can
be easily picked up (on the sun visor, etc.).
When you speak into the microphone, you should not
have to change your driving posture. This may cause a
distraction, taking your attention away from safely
driving your vehicle. Carefully consider direction and
distance while mounting the microphone. Confirm
that the driver's voice can be easily picked up at the
selected location.
2
Ground Lead*
Chassis
Connect all other leads of the unit
according to details described in the
"Connections" (page 13).
3 Mounting the unit in a car.
* To securely connect the ground lead, use an already
installed screw on a metal part of the vehicle ( marked
(*) ) or a clean, bare metal spot on the vehicle's chassis.
• Fix the cables carefully. Do not damage them by tucking
them into movable parts, such as a seat rail, or by
locating them against sharp or pointed edges.
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