Fine Tuning - Rosen R6400V Owner's Manual

Using the wireless radio frequency (RF)
headphones allows some passengers to
listen to the Auto Videosystem while
others can listen to the radio.
To select the wireless headphones, be
sure the on/off switch is in the 'on'
position and the volume is turned all the
way down. On/off and volume controls
are located on the right ear piece of the
headphones. The wireless headphones
will work from any position inside the
vehicle. The headphones are equipped
with a fine tuning adjustment on the
bottom of the left ear piece. Turn up the
volume until you hear static or system
sound. To tune out static or receive a
stronger stereo signal use this
adjustment. Once you have a good
signal, turn the volume up to desired
level.
WARNING:
To avoid potential damage to
your hearing, always turn the headphone
volume all the way down before placing them
over your ears. Once they are on, adjust the
volume to a comfortable level.
Figure 1.

FINE TUNING:

Your RF headphones operate within
a narrow radio frequency band and need
to be adjusted when you first put them on.
To do this there is a adjustment on the
bottom of the left ear piece, turn the
adjustment until the sound is clear and
static free.
See figure 2-H
HEADPHONE BATTERIES:
The battery compartment
is located on the right ear piece.
Replace with to "AAA" batteries
when needed. See Figure 2-B
Figure 2.