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Rider / Passenger Intercom
Operation
• The Integratr IV intercom is a voice activated system that allows seamless com-
munication between rider and passenger. The Integratr IV intercom is opera-
tional when the master volume on / off switch is turned "on".
Requirements
• The Integratr IV will function properly only if the rider and passenger are wearing
helmets outfitted with J&M Dual-Mode helmet headsets along with the proper
lower section hook-up cords.
Operation Guidelines
• Set the intercom volume control (B) to 50% of range to ensure that audio is not
excessively loud when system is turned-on. You may later adjust the volume to
the desired level, turning it clockwise to increase the volume.
• Adjust the VOX sensitivity knob (C) to the desired level that will allow the inter-
com to activate upon speaking, but not falsely activate from outside ambient /
wind noise. Turn clockwise for greater sensitivity, counterclockwise for less sen-
sitivity.
• The intercom will mute the music from all audio sources when VOX is engaged,
and return the music 3.5 seconds after the last VOX input is received. The 3.5
second delay spans the natural gaps that occur from voice inflections and minor
turns of the head (away from microphone) that occur while riding.
• The optional rider / passenger PTT switch will also activate the intercom, thus
allowing both the rider and passenger the enjoyment of duplex communication
when using two-way radios.
Note:
For maximum enjoyment of the system, it is important that the helmet headset
microphone placement be correct, as advised in the headset installation instruc-
tions. Too much gap between the mouth and microphone will result in excessive
noise entering the system and imperfect intercom operation / VOX switching.
Cellular Telephone
The Integratr IV provides an input for cellular phone communication. Given the
increased emphasis/local legislation requiring the use of cellular phone headsets
while driving a car, as well as the proliferation of phone models and calling plans
available, J&M is providing a simple connection to the Integratr IV via the cellular
phone headset 2.5 mm jack found on most phones. If your phone does not have
a headset jack, consult your phone supplier for an accessory headset adapter.
• Using the cellular phone cable JMSR-AC02 plug the 3.5 mm plug into (M) to the
Integratr IV cell phone jack and the 2.5 mm plug into your cellular phone headset
jack. (JMSR-AC92 adapter is available for 4-pin style Nokia Phones.)
• Consult your cellular phone owners manual to set your telephone to auto-answer.
This will allow you to receive calls while riding, without the need to touch or manip-
ulate the phone to receive a call.
• Adjust the volume of the phone audio to be received at a comfortable level. To
do this, use the cellular phone volume control (you need to receive a real call to
do this) before the ride begins.
