Radtel RT-830 NOAA Weather Channel 6 Bands Amateur Ham Two Way Radio 128CH Walkie Talkie Air Band Color Police Scanner Marine
Radtel RT-830 NOAA Weather Channel 6 Bands Amateur Ham Two Way Radio 128CH Walkie Talkie Air Band Color Police Scanner Marine
SPECIFICATIONS
Storage Channel: 128
US Noaa Channel: 8
FM Radio: Yes
Air band: Receive Only
Air band modulation: AM
Type C USB charger: Optional
Radtel Model: RT-830
Brand Name: radtel
Model Number: RT-830
Frequency Range: 136-520Mhz
Walkie Talkie Type: Portable
Is_Display: Yes
Material: plastic
Waterproof / Water-Resistant: IP55
Maximum Range: 3km-5km
Dimensions: 134*59*38mm
Battery Capacity(mAh): 3500mAh
Origin: Mainland China
Certification: none
Output Power(w): 3w-5w
Features:
Full Band 136-520Mhz RX/TX Radios
1) 136-199MHz (Receive & Transmit)
2) 200-299MHz (Receive & Transmit)
3) 300-399MHz (Receive & Transmit)
4) 400-520MHz (Receive & Transmit)
5) 108-136MHz (AM RX) - Air Band Receive Only (*see below comment)
6) 65-108MHz (FM RX)- FM RADIO
Note: 136-174/400-470mhz is best band, other bands can transmit and receive only, those bands may not as good as uhf/vhf band, please understand this before order, thank you!
Note:
1)To receive air band in AM mode, need to disable CTCSS (Go to Menu 23, press LOCK* key to select OFF and MENU key to confirm it), also you may need a special antenna to receive air signal better.
2) To Switch between CTCSS/DCS/OFF: Go to menu 23 and press * button to switch to CTCSS/DCS/OFF.
3) To set repeater frequency: got to VFO mode, input RX frquency for example 430.875mhz then long press # button until LCD show TXIN , then inpout TX frequency. Go to menu 23,24 or 25 to set CTCSS/DCS , press * button to switch to CTCSS/DCS/OFF. To store the repeater channel, go to menu 32 to store it.
Features:
8 US NOAA weather channel
Voice prompt English/Chinese
Mode: CH/VFO
Beep tone/Roger
Dual standby
TX priority channel
Keypad lock
Backlight select'
Frequency step: 0.25/1.25/2.5/5/6.252/10/12.5/25/50/100khz
Repeater offset]
Bandwidth: wide and narrow
VOX/squelch
Power level: HI/LOW
TOT/Busy channel lockout
Scrambler/Encrypt
Frequency scan
CTCSS/DCS