Cobra Electronics PR4750wx - Manual (Page 6)

Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Customer Assistance Warranty Introduction
7 Nothing comes close to a Cobra ®
Operation
Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
microTALK ® Range
•
Your microTALK ® radio has a range of up to 12 miles (19 km).
Your range will vary depending on terrain and conditions.
In flat, open country your radio will
operate at maximum range.
Buildings and foliage in the path of the
signal can reduce the range of the radio.
Dense foliage and hilly terrain will
further reduce the range of the radio.
On FRS channels 8 through 14, your radio
automatically switches to low power, which
will limit the range the radio can communicate.
Remember, you can achieve maximum
range by using maximum range
extender. See page 5 for details.
Scrolling through Mode Functions
•
By scrolling through the Mode Functions, you will be able to
select or turn on/off preferred features of your microTALK
® radio.
When scrolling through the Mode Functions, your radio features
will be displayed in the following order:
Set CTCSS Privacy Codes
Set DCS Privacy Codes
Set NOAA All Hazards Radio Channel
Set VOX On/Off
Set VOX Sensitivity Level
Set Memory Locations
Set Channel Scan
Set CTCSS Privacy Code Scan
Set DCS Privacy Code Scan
Set Memory Location Scan
Set VibrAlert
® and/or Call Alert
Set Call Alert Tone Signal
Set Roger Beep On/Off
Set Keystroke Tones On/Off
Scroll through the mode functions using the Lock/Mode button.
Each press and release of the Lock/Mode button will advance to the
next mode function. Press the Talk button at any point to return the
radio to Standby mode.
6 English
Using Your Radio
Dual Function Buttons
Two of the buttons on the microTALK ® radio have Dual Functions;
Lock/Mode
• Press and release the button to scroll to the next mode function.
• Press and hold the button for two seconds or more to turn the
lock function on or off
Hi•Low Power/Enter
• Press and release the button to enter settings.
• Press and hold the button for two seconds or more to toggle
between high and low power transmission.
Speaker/Microphone/Charge Jack
•
Your microTALK ® radio can be fitted with an external
Speaker/Microphone, freeing your hands for other tasks.
This same jack also serves as the connecting point for
an optional wall charger/adapter.
To attach a speaker/microphone:
1. Open the speaker/microphone/charge
tab on top of your microTALK ® radio.
2. Insert the plug into the speaker/
microphone/charge jack.
To connect a wall charger/adapter:
1. Open the speaker/microphone/charge
tab on top of your microTALK ® radio.
2. Insert the wall charger/adapter plug
into the speaker/microphone/charge jack.
Signal Strength Meter
•
Your microTALK ® radio has a Signal Strength
Meter that shows the strength of your incoming
and outgoing transmissions. The ascending bars
next to the signal strength indicate the strength
of the signal. The greater the number of bars
visible, the stronger the signal. The fewer
number of bars visible, the weaker the signal.
Lock/Mode Button
Operation
Intro Operation Customer
Assistance Warranty
Notice
Main Icons
Secondary Icons
Speaker/Microphone/
Charge Jack
Signal Strength
Reduced Range
Reduced Range
Maximum Range