Description
Baofeng UVB3 Plus Ham radio Long Range Powerful Walkie Talkie FM Transceiver
Product Description
FEATURES:
General
|
Frequency range | VHF:136MHz-174MHz(Rx/Tx)
UHF:400MHz-520MHz(Rx/Tx)
65MHz-108MHz(Qnly commercial FM radio reception) |
Memory channels | Up to 128 channels |
Frequency stability | 2.5ppm |
Frequency step | 2.5/5/6.25/10/12.5/25KHz |
Antenna impedance | 50 OHM |
Operating temperature | -20°C-60°C |
Supply voltage | Rechargeable Lithium-Ion 7.4V |
Battery Capacity | 3800mAh |
Consumption in standby | <=75mA |
Consumption in reception | 380mA |
Consumption in transmission | <=1.4A |
Mode of operation | Simplex or semi-duplex |
Dimensions | 110x58x32mm |
Weight | 130g(approximate) |
Transmitter |
RF power | 8W/1W |
Modulation type | FM |
Emission class | 16K øF3E/11KøF3E(W/N) |
Maximum deviation | <=±5KHz/<=±2.5KHz(W/N) |
Spurious emission | <-60dB |
Receiver |
Receiver sensitivity | 0.2µV (at 12 dB SINAD) |
Inter modulation | 60dB |
Audio output | 1000mW |
Adjacent channel selectivity | 65/60dB |
Package include:
1 X Portable radio
1 X Inductively loaded antenna
1 X 3800mAh Li-ion battery pack
1 X LI-ion charger
1 X Belt clip
1 X The Sling
1 X User's manual
: Please note that you are within normal communication range, If you want use radio in distance range, please change other antenna with a bigger output power.If still same problem, please send the radio back to your authorized dealer repair.
Q: Can't turn on talky and even it is switch on, it often shutsoff automatically?A: Please check the battery contacts on the walkie talkie. If it is
broken or twisted, please return the radio to your authorized dealer for maintenance during warranty.
Q: Can't transmit or receiver signal with other members?A: First, please verify that the channel frequency and the CTCSS
you are used the same as those of your group members. Please make sure that you and your partners are all within the radio coverage, If the channel frequency and the CTCSS are the same.Q: Why sometimes received voice from other groups?A: Two way solutions.You can change another channel or change another channel frequency by PC software.
Q: Which is better -VHF or UHF?A: epends on the terrain. The UHF signal is attenuated or
absorbed by foliage, rough terrain and trees, VHF does better outdoors. The VHF has difficulties penetrating steel and
concrete, UHF does better in and around buildings. If you use the radios in both environments, we prefer using UHF band.
Complaint
