Retevis RB27B/RB627B 22CH/16CH FRS/PMR Free License Handheld Two Way Radio with Big Flashlight
Description: Brand: Retevis Model: RB27B/RB627B Large-screen LCD display, multi-function keyboard and two-color injection molding design, highlighting individuality Support Type-C direct charging and charging dock, making battery life more convenient LED...
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Technical parameters:
General Specifications | |
|
Frequency Range |
FRS(RB27B)/ PMR446(RB627B) |
|
Channel Capacity |
22 FRS Channels + 11 NOAA Weather Channels(RB27B)/ 16 Channels(RB627B) |
|
Max Output Power |
2W(RB27B)/0.5W(RB627B) |
|
Operation Voltage |
DC3.7V ┬▒10% |
|
Battery Capacity |
1500mAH (Li-ion) (included) |
|
Frequency Stability |
┬▒2.5ppm |
|
Operating Temperature |
20Ôäâ to +60Ôäâ |
|
Mode of Operation |
Simplex |
|
Antenna Impedance |
50ohm |
Transmitter | |
|
FM Modulation |
|
|
Spurious Emission |
13dBm´╝£1GHz´╝î -13dBm´╝Ş1GHz |
|
Adjacent Channel Power |
60dB @ 12.5 KHz |
|
Transmission current |
Ôëñ1200mA |
Receiver | |
|
Receive Sensitivity |
0.25╬╝V (12dB SINAD) |
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Adjacent Channel Selectivity |
|
|
Inter Modulation and Rejection |
|
|
Conducted Spurious Emission |
|
|
Receive current |
Ôëñ350mA |
|
Rated Audio Distortion |
Ôëñ5% |
