Operation Manual

PAGE 25
5. “OFFSET+”, indicate plus offset, TX frequency is higher than RX
frequency. When “Reverse” function is enabled, TX frequency will
be lower than RX frequency.
6. “OFFSET OFF” means shut offset function off.
 Note: Offset function will be invalid when “Talk around”
function is enabled.
• Offset Interval Setup
1. Press button to get into channel menu.
2. Press button repeatedly or press Up/Down key on extended
microphone till LCD shows “OFFSET FREQ”
3. Rotate power knob to set offset frequency from 00 to 69.995 MHz.
4. default is 0.6MHz.
• Channel Step Setup
Channel step means the frequency interval to the next frequency.
1. Press button to go through channel menu settings.
2. Press button repeatedly or press Up/Down key on extended
microphone till LCD shows “STEP”
3. Rotate power knob to select a channel step from 5K, 6.25K, 10K,
12.5K, 20K, 25K, 30K,or, 50K.. Default: 20K
 This function work in frequency (VFO) mode only.
• Wide/Narrow Band Selection
Select band width.
1. Press button to get into channel menu.
2. Press button repeatedly or press Up/Down key on extended
microphone till LCD shows “W/N”
3. Rotate power knob to select bandwidth from 25KHz, 20KHz, or