Filter
Top Products
LCD Illumination
The FR-314 incorporates an electro-luminescent display. A
momentary press of the monitor button will illuminate the LCD. The
backlighting will remain lit for five seconds. If the up, down, call or
function buttons are pressed during this period, the LCD will remain
illuminated for another five seconds. This allows the backlighting to
remain lit while the operator makes adjustments to the FR-314.
Volume Adjustment
The volume of the internal speaker or headphones can be adjusted
with the up or down buttons. The current setting will be displayed by
the 6 bar indicator on LCD. If the button conformation tones have
been activated, the transceiver will beep each time a button is
pressed. A double beep tone indicates that the minimum or
maximum levels have been reached. When adjusting the volume
level, it is helpful to depress the monitor button, in this manner the
sound level can easily be adjusted to a comfortable level. It is
important to set the volume to a low level before attempting to use a
headset or external speaker because extremely loud sounds may
damage your ear.
ÿ
Volume
Level Graph